/**
  * s2Member's PayPal IPN handler (inner processing routine).
  *
  * @package s2Member\PayPal
  * @since 110720
  *
  * @param array $vars Required. An array of defined variables passed by {@link s2Member\PayPal\c_ws_plugin__s2member_paypal_notify_in::paypal_notify()}.
  * @return array|bool The original ``$paypal`` array passed in (extracted) from ``$vars``, or false when conditions do NOT apply.
  *
  * @todo Optimize with ``empty()`` and ``isset()``.
  */
 public static function cp($vars = array())
 {
     extract($vars, EXTR_OVERWRITE | EXTR_REFS);
     // Extract all vars passed in from: ``c_ws_plugin__s2member_paypal_notify_in::paypal_notify()``.
     if (!empty($paypal["txn_type"]) && preg_match("/^web_accept\$/i", $paypal["txn_type"]) && (!empty($paypal["item_number"]) && preg_match($GLOBALS["WS_PLUGIN__"]["s2member"]["c"]["sp_access_item_number_regex"], $paypal["item_number"])) && (empty($paypal["payment_status"]) || empty($payment_status_issues) || !preg_match($payment_status_issues, $paypal["payment_status"])) && !empty($paypal["payer_email"]) && !empty($paypal["txn_id"])) {
         foreach (array_keys(get_defined_vars()) as $__v) {
             $__refs[$__v] =& ${$__v};
         }
         do_action("ws_plugin__s2member_during_paypal_notify_before_sp_access", get_defined_vars());
         unset($__refs, $__v);
         if (!get_transient($transient_ipn = "s2m_ipn_" . md5("s2member_transient_" . $_paypal_s)) && set_transient($transient_ipn, time(), 31556926 * 10)) {
             $paypal["s2member_log"][] = "s2Member `txn_type` identified as ( `web_accept` ) for Specific Post/Page Access.";
             list(, $paypal["sp_ids"], $paypal["hours"]) = preg_split("/\\:/", $paypal["item_number"], 3);
             $paypal["ip"] = preg_match("/ip address/i", $paypal["option_name2"]) && $paypal["option_selection2"] ? $paypal["option_selection2"] : "";
             $paypal["ip"] = !$paypal["ip"] && preg_match("/^[a-z0-9]+~[0-9\\.]+\$/i", $paypal["invoice"]) ? preg_replace("/^[a-z0-9]+~/i", "", $paypal["invoice"]) : $paypal["ip"];
             if (($sp_access_url = c_ws_plugin__s2member_sp_access::sp_access_link_gen($paypal["sp_ids"], $paypal["hours"])) && is_array($cv = preg_split("/\\|/", $paypal["custom"]))) {
                 $processing = $during = true;
                 // Yes, we ARE processing this.
                 if (preg_match("/(referenc|associat)/i", $paypal["option_name1"]) && $paypal["option_selection1"]) {
                     // Associating this purchase with a Member?
                     if (($user_id = c_ws_plugin__s2member_utils_users::get_user_id_with($paypal["option_selection1"], $paypal["option_selection1"])) && is_object($user = new WP_User($user_id)) && $user->ID) {
                         $sp_references = (array) get_user_option("s2member_sp_references", $user_id);
                         $_sp_reference = array("time" => time(), "ids" => $paypal["sp_ids"], "hours" => $paypal["hours"], "url" => $sp_access_url);
                         $sp_references = c_ws_plugin__s2member_utils_arrays::array_unique(array_merge($sp_references, $_sp_reference));
                         update_user_option($user_id, "s2member_sp_references", $sp_references);
                         $paypal["s2member_log"][] = "Specific Post/Page ~ Sale associated with User ID: " . $user_id . ".";
                     }
                 }
                 $sbj = preg_replace("/%%sp_access_url%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($sp_access_url), $GLOBALS["WS_PLUGIN__"]["s2member"]["o"][($_REQUEST["s2member_paypal_proxy"] && preg_match("/pro-emails/", $_REQUEST["s2member_paypal_proxy_use"]) ? "pro_" : "") . "sp_email_subject"]);
                 $sbj = preg_replace("/%%sp_access_exp%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(c_ws_plugin__s2member_utils_time::approx_time_difference(time(), strtotime("+" . $paypal["hours"] . " hours"))), $sbj);
                 $msg = preg_replace("/%%sp_access_url%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($sp_access_url), $GLOBALS["WS_PLUGIN__"]["s2member"]["o"][($_REQUEST["s2member_paypal_proxy"] && preg_match("/pro-emails/", $_REQUEST["s2member_paypal_proxy_use"]) ? "pro_" : "") . "sp_email_message"]);
                 $msg = preg_replace("/%%sp_access_exp%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(c_ws_plugin__s2member_utils_time::approx_time_difference(time(), strtotime("+" . $paypal["hours"] . " hours"))), $msg);
                 $rec = preg_replace("/%%sp_access_url%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($sp_access_url), $GLOBALS["WS_PLUGIN__"]["s2member"]["o"][($_REQUEST["s2member_paypal_proxy"] && preg_match("/pro-emails/", $_REQUEST["s2member_paypal_proxy_use"]) ? "pro_" : "") . "sp_email_recipients"]);
                 $rec = preg_replace("/%%sp_access_exp%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(c_ws_plugin__s2member_utils_time::approx_time_difference(time(), strtotime("+" . $paypal["hours"] . " hours"))), $rec);
                 if (($rec = preg_replace("/%%cv([0-9]+)%%/ei", 'trim($cv[$1])', $rec)) && ($rec = preg_replace("/%%txn_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["txn_id"]), $rec))) {
                     if ($rec = preg_replace("/%%amount%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["mc_gross"]), $rec)) {
                         // Full amount of the payment, before fee is subtracted.
                         if (($rec = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_number"]), $rec)) && ($rec = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_name"]), $rec))) {
                             if (($rec = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_ds($paypal["first_name"])), $rec)) && ($rec = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_ds($paypal["last_name"])), $rec))) {
                                 if ($rec = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_ds(trim($paypal["first_name"] . " " . $paypal["last_name"]))), $rec)) {
                                     // **NOTE** c_ws_plugin__s2member_utils_strings::esc_dq() is applied here. (ex. "N\"ame" <email>).
                                     if ($rec = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["payer_email"]), $rec)) {
                                         if ($rec = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["ip"]), $rec)) {
                                             if (($rec = preg_replace("/%%full_coupon_code%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($coupon["full_coupon_code"]), $rec)) && ($rec = preg_replace("/%%coupon_code%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($coupon["coupon_code"]), $rec)) && ($rec = preg_replace("/%%coupon_affiliate_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($coupon["affiliate_id"]), $rec))) {
                                                 if (($sbj = preg_replace("/%%cv([0-9]+)%%/ei", 'trim($cv[$1])', $sbj)) && ($sbj = preg_replace("/%%txn_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["txn_id"]), $sbj))) {
                                                     if ($sbj = preg_replace("/%%amount%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["mc_gross"]), $sbj)) {
                                                         // Full amount of the payment, before fee is subtracted.
                                                         if (($sbj = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_number"]), $sbj)) && ($sbj = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_name"]), $sbj))) {
                                                             if (($sbj = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["first_name"]), $sbj)) && ($sbj = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["last_name"]), $sbj))) {
                                                                 if ($sbj = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($paypal["first_name"] . " " . $paypal["last_name"])), $sbj)) {
                                                                     if ($sbj = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["payer_email"]), $sbj)) {
                                                                         if ($sbj = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["ip"]), $sbj)) {
                                                                             if (($sbj = preg_replace("/%%full_coupon_code%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($coupon["full_coupon_code"]), $sbj)) && ($sbj = preg_replace("/%%coupon_code%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($coupon["coupon_code"]), $sbj)) && ($sbj = preg_replace("/%%coupon_affiliate_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($coupon["affiliate_id"]), $sbj))) {
                                                                                 if (($msg = preg_replace("/%%cv([0-9]+)%%/ei", 'trim($cv[$1])', $msg)) && ($msg = preg_replace("/%%txn_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["txn_id"]), $msg))) {
                                                                                     if ($msg = preg_replace("/%%amount%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["mc_gross"]), $msg)) {
                                                                                         // Full amount of the payment, before fee is subtracted.
                                                                                         if (($msg = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_number"]), $msg)) && ($msg = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_name"]), $msg))) {
                                                                                             if (($msg = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["first_name"]), $msg)) && ($msg = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["last_name"]), $msg))) {
                                                                                                 if ($msg = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($paypal["first_name"] . " " . $paypal["last_name"])), $msg)) {
                                                                                                     if ($msg = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["payer_email"]), $msg)) {
                                                                                                         if ($msg = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["ip"]), $msg)) {
                                                                                                             if (($msg = preg_replace("/%%full_coupon_code%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($coupon["full_coupon_code"]), $msg)) && ($msg = preg_replace("/%%coupon_code%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($coupon["coupon_code"]), $msg)) && ($msg = preg_replace("/%%coupon_affiliate_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($coupon["affiliate_id"]), $msg))) {
                                                                                                                 if (($rec = trim(preg_replace("/%%(.+?)%%/i", "", $rec))) && ($sbj = trim(preg_replace("/%%(.+?)%%/i", "", $sbj))) && ($msg = trim(preg_replace("/%%(.+?)%%/i", "", $msg)))) {
                                                                                                                     if (!is_multisite() || !c_ws_plugin__s2member_utils_conds::is_multisite_farm() || is_main_site()) {
                                                                                                                         $sbj = c_ws_plugin__s2member_utilities::evl($sbj, get_defined_vars());
                                                                                                                         $msg = c_ws_plugin__s2member_utilities::evl($msg, get_defined_vars());
                                                                                                                     }
                                                                                                                     foreach (c_ws_plugin__s2member_utils_strings::parse_emails($rec) as $recipient) {
                                                                                                                         // Go through a possible list of recipients.
                                                                                                                         c_ws_plugin__s2member_email_configs::email_config() . wp_mail($recipient, apply_filters("ws_plugin__s2member_sp_email_sbj", $sbj, get_defined_vars()), apply_filters("ws_plugin__s2member_sp_email_msg", $msg, get_defined_vars()), "From: \"" . preg_replace('/"/', "'", $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["reg_email_from_name"]) . "\" <" . $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["reg_email_from_email"] . ">\r\nContent-Type: text/plain; charset=UTF-8") . c_ws_plugin__s2member_email_configs::email_config_release();
                                                                                                                     }
                                                                                                                     $paypal["s2member_log"][] = "Specific Post/Page Confirmation Email sent to: " . $rec . ".";
                                                                                                                 }
                                                                                                             }
                                                                                                         }
                                                                                                     }
                                                                                                 }
                                                                                             }
                                                                                         }
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                 }
                 if ($processing && $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["sp_sale_notification_urls"] && is_array($cv = preg_split("/\\|/", $paypal["custom"]))) {
                     foreach (preg_split("/[\r\n\t]+/", $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["sp_sale_notification_urls"]) as $url) {
                         if (($url = preg_replace("/%%cv([0-9]+)%%/ei", 'urlencode(trim($cv[$1]))', $url)) && ($url = preg_replace("/%%sp_access_url%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(rawurlencode($sp_access_url)), $url))) {
                             if ($url = preg_replace("/%%sp_access_exp%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode(c_ws_plugin__s2member_utils_time::approx_time_difference(time(), strtotime("+" . $paypal["hours"] . " hours")))), $url)) {
                                 if (($url = preg_replace("/%%amount%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["mc_gross"])), $url)) && ($url = preg_replace("/%%txn_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["txn_id"])), $url))) {
                                     if (($url = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["item_number"])), $url)) && ($url = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["item_name"])), $url))) {
                                         if (($url = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["first_name"])), $url)) && ($url = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["last_name"])), $url))) {
                                             if ($url = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode(trim($paypal["first_name"] . " " . $paypal["last_name"]))), $url)) {
                                                 if ($url = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["payer_email"])), $url)) {
                                                     if ($url = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["ip"])), $url)) {
                                                         if (($url = preg_replace("/%%full_coupon_code%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($coupon["full_coupon_code"])), $url)) && ($url = preg_replace("/%%coupon_code%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($coupon["coupon_code"])), $url)) && ($url = preg_replace("/%%coupon_affiliate_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($coupon["affiliate_id"])), $url))) {
                                                             if ($url = trim(preg_replace("/%%(.+?)%%/i", "", $url))) {
                                                                 c_ws_plugin__s2member_utils_urls::remote($url);
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                     $paypal["s2member_log"][] = "Specific Post/Page ~ Sale Notification URLs have been processed.";
                 }
                 if ($processing && $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["sp_sale_notification_recipients"] && is_array($cv = preg_split("/\\|/", $paypal["custom"]))) {
                     $msg = $sbj = "(s2Member / API Notification Email) - Specific Post/Page ~ Sale";
                     $msg .= "\n\n";
                     // Spacing in the message body.
                     $msg .= "sp_access_url: %%sp_access_url%%\n";
                     $msg .= "sp_access_exp: %%sp_access_exp%%\n";
                     $msg .= "amount: %%amount%%\n";
                     $msg .= "txn_id: %%txn_id%%\n";
                     $msg .= "item_number: %%item_number%%\n";
                     $msg .= "item_name: %%item_name%%\n";
                     $msg .= "first_name: %%first_name%%\n";
                     $msg .= "last_name: %%last_name%%\n";
                     $msg .= "full_name: %%full_name%%\n";
                     $msg .= "payer_email: %%payer_email%%\n";
                     $msg .= "user_ip: %%user_ip%%\n";
                     $msg .= "full_coupon_code: %%full_coupon_code%%\n";
                     $msg .= "coupon_code: %%coupon_code%%\n";
                     $msg .= "coupon_affiliate_id: %%coupon_affiliate_id%%\n";
                     $msg .= "cv0: %%cv0%%\n";
                     $msg .= "cv1: %%cv1%%\n";
                     $msg .= "cv2: %%cv2%%\n";
                     $msg .= "cv3: %%cv3%%\n";
                     $msg .= "cv4: %%cv4%%\n";
                     $msg .= "cv5: %%cv5%%\n";
                     $msg .= "cv6: %%cv6%%\n";
                     $msg .= "cv7: %%cv7%%\n";
                     $msg .= "cv8: %%cv8%%\n";
                     $msg .= "cv9: %%cv9%%";
                     if (($msg = preg_replace("/%%cv([0-9]+)%%/ei", 'trim($cv[$1])', $msg)) && ($msg = preg_replace("/%%sp_access_url%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($sp_access_url), $msg))) {
                         if ($msg = preg_replace("/%%sp_access_exp%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(c_ws_plugin__s2member_utils_time::approx_time_difference(time(), strtotime("+" . $paypal["hours"] . " hours"))), $msg)) {
                             if (($msg = preg_replace("/%%amount%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["mc_gross"]), $msg)) && ($msg = preg_replace("/%%txn_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["txn_id"]), $msg))) {
                                 if (($msg = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_number"]), $msg)) && ($msg = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_name"]), $msg))) {
                                     if (($msg = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["first_name"]), $msg)) && ($msg = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["last_name"]), $msg))) {
                                         if ($msg = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($paypal["first_name"] . " " . $paypal["last_name"])), $msg)) {
                                             if ($msg = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["payer_email"]), $msg)) {
                                                 if ($msg = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["ip"]), $msg)) {
                                                     if (($msg = preg_replace("/%%full_coupon_code%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($coupon["full_coupon_code"]), $msg)) && ($msg = preg_replace("/%%coupon_code%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($coupon["coupon_code"]), $msg)) && ($msg = preg_replace("/%%coupon_affiliate_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($coupon["affiliate_id"]), $msg))) {
                                                         if ($sbj && ($msg = trim(preg_replace("/%%(.+?)%%/i", "", $msg)))) {
                                                             // Still have a ``$sbj`` and a ``$msg``?
                                                             foreach (c_ws_plugin__s2member_utils_strings::parse_emails($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["sp_sale_notification_recipients"]) as $recipient) {
                                                                 wp_mail($recipient, apply_filters("ws_plugin__s2member_sp_sale_notification_email_sbj", $sbj, get_defined_vars()), apply_filters("ws_plugin__s2member_sp_sale_notification_email_msg", $msg, get_defined_vars()), "Content-Type: text/plain; charset=UTF-8");
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                     $paypal["s2member_log"][] = "Specific Post/Page ~ Sale Notification Emails have been processed.";
                 }
                 if ($processing && $_REQUEST["s2member_paypal_proxy"] && ($url = $_REQUEST["s2member_paypal_proxy_return_url"]) && is_array($cv = preg_split("/\\|/", $paypal["custom"]))) {
                     if (($url = preg_replace("/%%cv([0-9]+)%%/ei", 'urlencode(trim($cv[$1]))', $url)) && ($url = preg_replace("/%%sp_access_url%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(rawurlencode($sp_access_url)), $url))) {
                         if ($url = preg_replace("/%%sp_access_exp%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode(c_ws_plugin__s2member_utils_time::approx_time_difference(time(), strtotime("+" . $paypal["hours"] . " hours")))), $url)) {
                             if (($url = preg_replace("/%%amount%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["mc_gross"])), $url)) && ($url = preg_replace("/%%txn_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["txn_id"])), $url))) {
                                 if (($url = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["item_number"])), $url)) && ($url = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["item_name"])), $url))) {
                                     if (($url = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["first_name"])), $url)) && ($url = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["last_name"])), $url))) {
                                         if ($url = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode(trim($paypal["first_name"] . " " . $paypal["last_name"]))), $url)) {
                                             if ($url = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["payer_email"])), $url)) {
                                                 if ($url = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["ip"])), $url)) {
                                                     if (($url = preg_replace("/%%full_coupon_code%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($coupon["full_coupon_code"])), $url)) && ($url = preg_replace("/%%coupon_code%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($coupon["coupon_code"])), $url)) && ($url = preg_replace("/%%coupon_affiliate_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($coupon["affiliate_id"])), $url))) {
                                                         if ($url = trim($url)) {
                                                             // Preserve Remaining replacements.
                                                             // Because the parent routine may perform replacements too.
                                                             $paypal["s2member_paypal_proxy_return_url"] = $url;
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                     $paypal["s2member_log"][] = "Specific Post/Page Return, a Proxy Return URL is ready.";
                 }
                 if ($processing && ($code = $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["sp_tracking_codes"]) && is_array($cv = preg_split("/\\|/", $paypal["custom"]))) {
                     if (($code = preg_replace("/%%cv([0-9]+)%%/ei", 'trim($cv[$1])', $code)) && ($code = preg_replace("/%%amount%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["mc_gross"]), $code)) && ($code = preg_replace("/%%txn_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["txn_id"]), $code))) {
                         if (($code = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_number"]), $code)) && ($code = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_name"]), $code))) {
                             if (($code = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["first_name"]), $code)) && ($code = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["last_name"]), $code))) {
                                 if ($code = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($paypal["first_name"] . " " . $paypal["last_name"])), $code)) {
                                     if ($code = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["payer_email"]), $code)) {
                                         if ($code = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["ip"]), $code)) {
                                             if (($code = preg_replace("/%%full_coupon_code%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($coupon["full_coupon_code"]), $code)) && ($code = preg_replace("/%%coupon_code%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($coupon["coupon_code"]), $code)) && ($code = preg_replace("/%%coupon_affiliate_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($coupon["affiliate_id"]), $code))) {
                                                 if ($code = trim(preg_replace("/%%(.+?)%%/i", "", $code))) {
                                                     $paypal["s2member_log"][] = "Storing Specific Post/Page Tracking Codes into a Transient Queue. These will be processed on-site.";
                                                     set_transient("s2m_" . md5("s2member_transient_sp_tracking_codes_" . $paypal["txn_id"]), $code, 43200);
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                 }
                 foreach (array_keys(get_defined_vars()) as $__v) {
                     $__refs[$__v] =& ${$__v};
                 }
                 do_action("ws_plugin__s2member_during_paypal_notify_during_sp_access", get_defined_vars());
                 unset($__refs, $__v);
             } else {
                 $paypal["s2member_log"][] = "Unable to generate Access Link for Specific Post/Page Access. Does your Leading Post/Page still exist?";
             }
         } else {
             $paypal["s2member_log"][] = "Not processing. Duplicate IPN.";
             $paypal["s2member_log"][] = "s2Member `txn_type` identified as ( `web_accept` ) for Specific Post/Page Access.";
             $paypal["s2member_log"][] = "Duplicate IPN. Already processed. This IPN will be ignored.";
         }
         foreach (array_keys(get_defined_vars()) as $__v) {
             $__refs[$__v] =& ${$__v};
         }
         do_action("ws_plugin__s2member_during_paypal_notify_after_sp_access", get_defined_vars());
         unset($__refs, $__v);
         return apply_filters("c_ws_plugin__s2member_paypal_notify_in_web_accept_sp", $paypal, get_defined_vars());
     } else {
         return apply_filters("c_ws_plugin__s2member_paypal_notify_in_web_accept_sp", false, get_defined_vars());
     }
 }
 /**
  * s2Member's PayPal IPN handler (inner processing routine).
  *
  * @package s2Member\PayPal
  * @since 110720
  *
  * @param array $vars Required. An array of defined variables passed by {@link s2Member\PayPal\c_ws_plugin__s2member_paypal_notify_in::paypal_notify()}.
  *
  * @return array|bool The original ``$paypal`` array passed in (extracted) from ``$vars``, or false when conditions do NOT apply.
  */
 public static function cp($vars = array())
 {
     extract($vars, EXTR_OVERWRITE | EXTR_REFS);
     // Extract all vars passed in from: ``c_ws_plugin__s2member_paypal_notify_in::paypal_notify()``.
     if (!empty($paypal['txn_type']) && preg_match('/^subscr_modify$/i', $paypal['txn_type']) && (!empty($paypal['item_number']) && preg_match($GLOBALS['WS_PLUGIN__']['s2member']['c']['membership_item_number_w_level_regex'], $paypal['item_number'])) && !empty($paypal['subscr_id']) && !empty($paypal['payer_email']) && (!empty($paypal['subscr_baid']) || ($paypal['subscr_baid'] = $paypal['subscr_id'])) && (!empty($paypal['subscr_cid']) || ($paypal['subscr_cid'] = $paypal['subscr_id']))) {
         foreach (array_keys(get_defined_vars()) as $__v) {
             $__refs[$__v] =& ${$__v};
         }
         do_action('ws_plugin__s2member_during_paypal_notify_before_subscr_modify', get_defined_vars());
         unset($__refs, $__v);
         if (!get_transient($transient_ipn = 's2m_ipn_' . md5('s2member_transient_' . $_paypal_s)) && set_transient($transient_ipn, time(), 31556926 * 10)) {
             $paypal['s2member_log'][] = 's2Member `txn_type` identified as ( `subscr_modify` ).';
             list($paypal['level'], $paypal['ccaps']) = preg_split('/\\:/', $paypal['item_number'], 2);
             $paypal['ip'] = preg_match('/ip address/i', $paypal['option_name2']) && $paypal['option_selection2'] ? $paypal['option_selection2'] : '';
             $paypal['ip'] = !$paypal['ip'] && preg_match('/^[a-z0-9]+~[0-9\\.]+$/i', $paypal['invoice']) ? preg_replace('/^[a-z0-9]+~/i', '', $paypal['invoice']) : $paypal['ip'];
             $paypal['period1'] = preg_match('/^[1-9]/', $paypal['period1']) ? $paypal['period1'] : '0 D';
             // Defaults to '0 D' (zero days).
             $paypal['mc_amount1'] = strlen($paypal['mc_amount1']) && $paypal['mc_amount1'] > 0 ? $paypal['mc_amount1'] : '0.00';
             // '0.00'.
             $paypal['initial_term'] = preg_match('/^[1-9]/', $paypal['period1']) ? $paypal['period1'] : '0 D';
             // Defaults to '0 D' (zero days).
             $paypal['initial'] = strlen($paypal['mc_amount1']) && preg_match('/^[1-9]/', $paypal['period1']) ? $paypal['mc_amount1'] : $paypal['mc_amount3'];
             $paypal['regular'] = $paypal['mc_amount3'];
             // This is the Regular Payment Amount that is charged to the Customer. Always required by PayPal.
             $paypal['regular_term'] = $paypal['period3'];
             // This is just set to keep a standard; this way both initial_term & regular_term are available.
             $paypal['recurring'] = $paypal['recurring'] ? $paypal['mc_amount3'] : '0';
             // If non-recurring, this should be zero, otherwise Regular.
             $paypal['currency'] = strtoupper($paypal['mc_currency']);
             // Normalize input currency.
             $paypal['currency_symbol'] = c_ws_plugin__s2member_utils_cur::symbol($paypal['currency']);
             $ipn_signup_vars = $paypal;
             unset($ipn_signup_vars['s2member_log']);
             // Create array of IPN signup vars w/o s2member_log.
             if (($user_id = c_ws_plugin__s2member_utils_users::get_user_id_with($paypal['subscr_id'])) && is_object($user = new WP_User($user_id)) && $user->ID) {
                 if (!$user->has_cap('administrator')) {
                     $processing = $modifying = $during = TRUE;
                     // Yes, we ARE processing this.
                     foreach (array_keys(get_defined_vars()) as $__v) {
                         $__refs[$__v] =& ${$__v};
                     }
                     do_action('ws_plugin__s2member_during_paypal_notify_during_before_subscr_modify', get_defined_vars());
                     do_action('ws_plugin__s2member_during_collective_mods', $user_id, get_defined_vars(), 'ipn-upgrade-downgrade', 'modification', 's2member_level' . $paypal['level']);
                     unset($__refs, $__v);
                     $fields = get_user_option('s2member_custom_fields', $user_id);
                     // These will be needed in the routines below.
                     $user_reg_ip = get_user_option('s2member_registration_ip', $user_id);
                     // Original IP during Registration.
                     $user_reg_ip = $paypal['ip'] = $user_reg_ip ? $user_reg_ip : $paypal['ip'];
                     // Now merge conditionally.
                     if (is_multisite() && !is_user_member_of_blog($user_id)) {
                         add_existing_user_to_blog(array('user_id' => $user_id, 'role' => 's2member_level' . $paypal['level']));
                         $user = new WP_User($user_id);
                     }
                     $current_role = c_ws_plugin__s2member_user_access::user_access_role($user);
                     if ($current_role !== 's2member_level' . $paypal['level']) {
                         // Only if we need to.
                         $user->set_role('s2member_level' . $paypal['level']);
                     }
                     // (upgrade/downgrade)
                     if ($paypal['ccaps'] && preg_match('/^-all/', str_replace('+', '', $paypal['ccaps']))) {
                         foreach ($user->allcaps as $cap => $cap_enabled) {
                             if (preg_match('/^access_s2member_ccap_/', $cap)) {
                                 $user->remove_cap($ccap = $cap);
                             }
                         }
                     }
                     if ($paypal['ccaps'] && preg_replace('/^-all[' . "\r\n\t" . '\\s;,]*/', '', str_replace('+', '', $paypal['ccaps']))) {
                         foreach (preg_split('/[' . "\r\n\t" . '\\s;,]+/', preg_replace('/^-all[' . "\r\n\t" . '\\s;,]*/', '', str_replace('+', '', $paypal['ccaps']))) as $ccap) {
                             if (strlen($ccap = trim(strtolower(preg_replace('/[^a-z_0-9]/i', '', $ccap))))) {
                                 $user->add_cap('access_s2member_ccap_' . $ccap);
                             }
                         }
                     }
                     update_user_option($user_id, 's2member_subscr_gateway', $paypal['subscr_gateway']);
                     update_user_option($user_id, 's2member_subscr_id', $paypal['subscr_id']);
                     update_user_option($user_id, 's2member_subscr_baid', $paypal['subscr_baid']);
                     update_user_option($user_id, 's2member_subscr_cid', $paypal['subscr_cid']);
                     update_user_option($user_id, 's2member_custom', $paypal['custom']);
                     if (!get_user_option('s2member_registration_ip', $user_id)) {
                         update_user_option($user_id, 's2member_registration_ip', $paypal['ip']);
                     }
                     update_user_option($user_id, 's2member_ipn_signup_vars', $ipn_signup_vars);
                     delete_user_option($user_id, 's2member_file_download_access_log');
                     delete_user_option($user_id, 's2member_auto_eot_time');
                     $pr_times = get_user_option('s2member_paid_registration_times', $user_id);
                     $pr_times['level'] = !$pr_times['level'] ? time() : $pr_times['level'];
                     // Preserves existing.
                     $pr_times['level' . $paypal['level']] = !$pr_times['level' . $paypal['level']] ? time() : $pr_times['level' . $paypal['level']];
                     update_user_option($user_id, 's2member_paid_registration_times', $pr_times);
                     // Update now.
                     c_ws_plugin__s2member_user_notes::clear_user_note_lines($user_id, '/^Demoted by s2Member\\:/');
                     c_ws_plugin__s2member_user_notes::clear_user_note_lines($user_id, '/^Paid Subscr\\. ID @ time of demotion\\:/');
                     $paypal['s2member_log'][] = 's2Member Level/Capabilities updated on Subscription modification.';
                     $sbj = $GLOBALS['WS_PLUGIN__']['s2member']['o']['modification_email_subject'];
                     // The same for standard and w/ Pro-Forms.
                     $msg = $GLOBALS['WS_PLUGIN__']['s2member']['o']['modification_email_message'];
                     // The same for standard and w/ Pro-Forms.
                     $rec = $GLOBALS['WS_PLUGIN__']['s2member']['o']['modification_email_recipients'];
                     // The same for standard and w/ Pro-Forms.
                     if (($rec = c_ws_plugin__s2member_utils_strings::fill_cvs($rec, $paypal['custom'])) && ($rec = preg_replace('/%%subscr_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_id']), $rec))) {
                         if (($rec = preg_replace('/%%subscr_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_baid']), $rec)) && ($rec = preg_replace('/%%subscr_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_cid']), $rec))) {
                             if (($rec = preg_replace('/%%currency%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['currency']), $rec)) && ($rec = preg_replace('/%%currency_symbol%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['currency_symbol']), $rec))) {
                                 if (($rec = preg_replace('/%%initial%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['initial']), $rec)) && ($rec = preg_replace('/%%regular%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['regular']), $rec))) {
                                     if (($rec = preg_replace('/%%initial_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['initial_term']), $rec)) && ($rec = preg_replace('/%%regular_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['regular_term']), $rec))) {
                                         if (($rec = preg_replace('/%%initial_cycle%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(c_ws_plugin__s2member_utils_time::period_term($paypal['initial_term'])), $rec)) && ($rec = preg_replace('/%%regular_cycle%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(c_ws_plugin__s2member_utils_time::period_term($paypal['regular_term'], $paypal['recurring'])), $rec))) {
                                             if (($rec = preg_replace('/%%recurring%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['recurring']), $rec)) && ($rec = preg_replace('/%%recurring\\/regular_cycle%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['recurring'] ? $paypal['recurring'] . ' / ' . c_ws_plugin__s2member_utils_time::period_term($paypal['regular_term'], TRUE) : '0 / non-recurring'), $rec))) {
                                                 if (($rec = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_number']), $rec)) && ($rec = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_name']), $rec))) {
                                                     if (($rec = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_refs($paypal['first_name'])), $rec)) && ($rec = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_refs($paypal['last_name'])), $rec))) {
                                                         if ($rec = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_refs(trim($paypal['first_name'] . ' ' . $paypal['last_name']))), $rec)) {
                                                             // **NOTE** c_ws_plugin__s2member_utils_strings::esc_dq() is applied here. (ex. 'N\'ame' <email>).
                                                             if ($rec = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['payer_email']), $rec)) {
                                                                 if (($rec = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name), $rec)) && ($rec = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name), $rec))) {
                                                                     if ($rec = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($user->first_name . ' ' . $user->last_name)), $rec)) {
                                                                         if ($rec = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $rec)) {
                                                                             if ($rec = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $rec)) {
                                                                                 if ($rec = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_reg_ip), $rec)) {
                                                                                     if ($rec = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $rec)) {
                                                                                         if (($sbj = c_ws_plugin__s2member_utils_strings::fill_cvs($sbj, $paypal['custom'])) && ($sbj = preg_replace('/%%subscr_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_id']), $sbj))) {
                                                                                             if (($sbj = preg_replace('/%%subscr_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_baid']), $sbj)) && ($sbj = preg_replace('/%%subscr_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_cid']), $sbj))) {
                                                                                                 if (($sbj = preg_replace('/%%currency%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['currency']), $sbj)) && ($sbj = preg_replace('/%%currency_symbol%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['currency_symbol']), $sbj))) {
                                                                                                     if (($sbj = preg_replace('/%%initial%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['initial']), $sbj)) && ($sbj = preg_replace('/%%regular%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['regular']), $sbj))) {
                                                                                                         if (($sbj = preg_replace('/%%initial_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['initial_term']), $sbj)) && ($sbj = preg_replace('/%%regular_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['regular_term']), $sbj))) {
                                                                                                             if (($sbj = preg_replace('/%%initial_cycle%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(c_ws_plugin__s2member_utils_time::period_term($paypal['initial_term'])), $sbj)) && ($sbj = preg_replace('/%%regular_cycle%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(c_ws_plugin__s2member_utils_time::period_term($paypal['regular_term'], $paypal['recurring'])), $sbj))) {
                                                                                                                 if (($sbj = preg_replace('/%%recurring%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['recurring']), $sbj)) && ($sbj = preg_replace('/%%recurring\\/regular_cycle%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['recurring'] ? $paypal['recurring'] . ' / ' . c_ws_plugin__s2member_utils_time::period_term($paypal['regular_term'], TRUE) : '0 / non-recurring'), $sbj))) {
                                                                                                                     if (($sbj = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_number']), $sbj)) && ($sbj = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_name']), $sbj))) {
                                                                                                                         if (($sbj = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['first_name']), $sbj)) && ($sbj = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['last_name']), $sbj))) {
                                                                                                                             if ($sbj = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($paypal['first_name'] . ' ' . $paypal['last_name'])), $sbj)) {
                                                                                                                                 if ($sbj = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['payer_email']), $sbj)) {
                                                                                                                                     if (($sbj = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name), $sbj)) && ($sbj = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name), $sbj))) {
                                                                                                                                         if ($sbj = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($user->first_name . ' ' . $user->last_name)), $sbj)) {
                                                                                                                                             if ($sbj = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $sbj)) {
                                                                                                                                                 if ($sbj = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $sbj)) {
                                                                                                                                                     if ($sbj = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_reg_ip), $sbj)) {
                                                                                                                                                         if ($sbj = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $sbj)) {
                                                                                                                                                             if (($msg = c_ws_plugin__s2member_utils_strings::fill_cvs($msg, $paypal['custom'])) && ($msg = preg_replace('/%%subscr_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_id']), $msg))) {
                                                                                                                                                                 if (($msg = preg_replace('/%%subscr_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_baid']), $msg)) && ($msg = preg_replace('/%%subscr_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_cid']), $msg))) {
                                                                                                                                                                     if (($msg = preg_replace('/%%currency%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['currency']), $msg)) && ($msg = preg_replace('/%%currency_symbol%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['currency_symbol']), $msg))) {
                                                                                                                                                                         if (($msg = preg_replace('/%%initial%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['initial']), $msg)) && ($msg = preg_replace('/%%regular%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['regular']), $msg))) {
                                                                                                                                                                             if (($msg = preg_replace('/%%initial_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['initial_term']), $msg)) && ($msg = preg_replace('/%%regular_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['regular_term']), $msg))) {
                                                                                                                                                                                 if (($msg = preg_replace('/%%initial_cycle%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(c_ws_plugin__s2member_utils_time::period_term($paypal['initial_term'])), $msg)) && ($msg = preg_replace('/%%regular_cycle%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(c_ws_plugin__s2member_utils_time::period_term($paypal['regular_term'], $paypal['recurring'])), $msg))) {
                                                                                                                                                                                     if (($msg = preg_replace('/%%recurring%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['recurring']), $msg)) && ($msg = preg_replace('/%%recurring\\/regular_cycle%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['recurring'] ? $paypal['recurring'] . ' / ' . c_ws_plugin__s2member_utils_time::period_term($paypal['regular_term'], TRUE) : '0 / non-recurring'), $msg))) {
                                                                                                                                                                                         if (($msg = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_number']), $msg)) && ($msg = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_name']), $msg))) {
                                                                                                                                                                                             if (($msg = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['first_name']), $msg)) && ($msg = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['last_name']), $msg))) {
                                                                                                                                                                                                 if ($msg = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($paypal['first_name'] . ' ' . $paypal['last_name'])), $msg)) {
                                                                                                                                                                                                     if ($msg = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['payer_email']), $msg)) {
                                                                                                                                                                                                         if (($msg = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name), $msg)) && ($msg = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name), $msg))) {
                                                                                                                                                                                                             if ($msg = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($user->first_name . ' ' . $user->last_name)), $msg)) {
                                                                                                                                                                                                                 if ($msg = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $msg)) {
                                                                                                                                                                                                                     if ($msg = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $msg)) {
                                                                                                                                                                                                                         if ($msg = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_reg_ip), $msg)) {
                                                                                                                                                                                                                             if ($msg = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $msg)) {
                                                                                                                                                                                                                                 if (is_array($fields) && !empty($fields)) {
                                                                                                                                                                                                                                     foreach ($fields as $var => $val) {
                                                                                                                                                                                                                                         $rec = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $rec);
                                                                                                                                                                                                                                         $sbj = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $sbj);
                                                                                                                                                                                                                                         $msg = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $msg);
                                                                                                                                                                                                                                     }
                                                                                                                                                                                                                                 }
                                                                                                                                                                                                                                 if (($rec = trim(preg_replace('/%%(.+?)%%/i', '', $rec))) && ($sbj = trim(preg_replace('/%%(.+?)%%/i', '', $sbj))) && ($msg = trim(preg_replace('/%%(.+?)%%/i', '', $msg)))) {
                                                                                                                                                                                                                                     if (!is_multisite() || !c_ws_plugin__s2member_utils_conds::is_multisite_farm() || is_main_site()) {
                                                                                                                                                                                                                                         $sbj = c_ws_plugin__s2member_utilities::evl($sbj, get_defined_vars());
                                                                                                                                                                                                                                         $msg = c_ws_plugin__s2member_utilities::evl($msg, get_defined_vars());
                                                                                                                                                                                                                                     }
                                                                                                                                                                                                                                     foreach (c_ws_plugin__s2member_utils_strings::parse_emails($rec) as $recipient) {
                                                                                                                                                                                                                                         c_ws_plugin__s2member_email_configs::email_config() . wp_mail($recipient, apply_filters('ws_plugin__s2member_modification_email_sbj', $sbj, get_defined_vars()), apply_filters('ws_plugin__s2member_modification_email_msg', $msg, get_defined_vars()), 'From: "' . preg_replace('/"/', "'", $GLOBALS['WS_PLUGIN__']['s2member']['o']['reg_email_from_name']) . '" <' . $GLOBALS['WS_PLUGIN__']['s2member']['o']['reg_email_from_email'] . '>' . "\r\n" . 'Content-Type: text/plain; charset=UTF-8') . c_ws_plugin__s2member_email_configs::email_config_release();
                                                                                                                                                                                                                                     }
                                                                                                                                                                                                                                     $paypal['s2member_log'][] = 'Modification Confirmation Email sent to: ' . $rec . '.';
                                                                                                                                                                                                                                 }
                                                                                                                                                                                                                             }
                                                                                                                                                                                                                         }
                                                                                                                                                                                                                     }
                                                                                                                                                                                                                 }
                                                                                                                                                                                                             }
                                                                                                                                                                                                         }
                                                                                                                                                                                                     }
                                                                                                                                                                                                 }
                                                                                                                                                                                             }
                                                                                                                                                                                         }
                                                                                                                                                                                     }
                                                                                                                                                                                 }
                                                                                                                                                                             }
                                                                                                                                                                         }
                                                                                                                                                                     }
                                                                                                                                                                 }
                                                                                                                                                             }
                                                                                                                                                         }
                                                                                                                                                     }
                                                                                                                                                 }
                                                                                                                                             }
                                                                                                                                         }
                                                                                                                                     }
                                                                                                                                 }
                                                                                                                             }
                                                                                                                         }
                                                                                                                     }
                                                                                                                 }
                                                                                                             }
                                                                                                         }
                                                                                                     }
                                                                                                 }
                                                                                             }
                                                                                         }
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                     if ($processing && $GLOBALS['WS_PLUGIN__']['s2member']['o']['modification_notification_urls']) {
                         foreach (preg_split('/[' . "\r\n\t" . ']+/', $GLOBALS['WS_PLUGIN__']['s2member']['o']['modification_notification_urls']) as $url) {
                             if (($url = c_ws_plugin__s2member_utils_strings::fill_cvs($url, $paypal['custom'], true)) && ($url = preg_replace('/%%subscr_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['subscr_id'])), $url))) {
                                 if (($url = preg_replace('/%%subscr_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['subscr_baid'])), $url)) && ($url = preg_replace('/%%subscr_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['subscr_cid'])), $url))) {
                                     if (($url = preg_replace('/%%currency%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['currency'])), $url)) && ($url = preg_replace('/%%currency_symbol%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['currency_symbol'])), $url))) {
                                         if (($url = preg_replace('/%%initial%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['initial'])), $url)) && ($url = preg_replace('/%%regular%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['regular'])), $url)) && ($url = preg_replace('/%%recurring%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['recurring'])), $url))) {
                                             if (($url = preg_replace('/%%initial_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['initial_term'])), $url)) && ($url = preg_replace('/%%regular_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['regular_term'])), $url))) {
                                                 if (($url = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['item_number'])), $url)) && ($url = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['item_name'])), $url))) {
                                                     if (($url = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['first_name'])), $url)) && ($url = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['last_name'])), $url))) {
                                                         if ($url = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode(trim($paypal['first_name'] . ' ' . $paypal['last_name']))), $url)) {
                                                             if ($url = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['payer_email'])), $url)) {
                                                                 if (($url = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user->first_name)), $url)) && ($url = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user->last_name)), $url))) {
                                                                     if ($url = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode(trim($user->first_name . ' ' . $user->last_name))), $url)) {
                                                                         if ($url = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user->user_email)), $url)) {
                                                                             if ($url = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user->user_login)), $url)) {
                                                                                 if ($url = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user_reg_ip)), $url)) {
                                                                                     if ($url = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user_id)), $url)) {
                                                                                         if (is_array($fields) && !empty($fields)) {
                                                                                             foreach ($fields as $var => $val) {
                                                                                                 if (!($url = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode(maybe_serialize($val))), $url))) {
                                                                                                     break;
                                                                                                 }
                                                                                             }
                                                                                         }
                                                                                         if ($url = trim(preg_replace('/%%(.+?)%%/i', '', $url))) {
                                                                                             c_ws_plugin__s2member_utils_urls::remote($url);
                                                                                         }
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                         $paypal['s2member_log'][] = 'Modification Notification URLs have been processed.';
                     }
                     if ($processing && $GLOBALS['WS_PLUGIN__']['s2member']['o']['modification_notification_recipients']) {
                         $msg = $sbj = '(s2Member / API Notification Email) - Modification';
                         $msg .= "\n\n";
                         // Spacing in the message body.
                         $msg .= 'subscr_id: %%subscr_id%%' . "\n";
                         $msg .= 'subscr_baid: %%subscr_baid%%' . "\n";
                         $msg .= 'subscr_cid: %%subscr_cid%%' . "\n";
                         $msg .= 'currency: %%currency%%' . "\n";
                         $msg .= 'currency_symbol: %%currency_symbol%%' . "\n";
                         $msg .= 'initial: %%initial%%' . "\n";
                         $msg .= 'regular: %%regular%%' . "\n";
                         $msg .= 'recurring: %%recurring%%' . "\n";
                         $msg .= 'initial_term: %%initial_term%%' . "\n";
                         $msg .= 'regular_term: %%regular_term%%' . "\n";
                         $msg .= 'item_number: %%item_number%%' . "\n";
                         $msg .= 'item_name: %%item_name%%' . "\n";
                         $msg .= 'first_name: %%first_name%%' . "\n";
                         $msg .= 'last_name: %%last_name%%' . "\n";
                         $msg .= 'full_name: %%full_name%%' . "\n";
                         $msg .= 'payer_email: %%payer_email%%' . "\n";
                         $msg .= 'user_first_name: %%user_first_name%%' . "\n";
                         $msg .= 'user_last_name: %%user_last_name%%' . "\n";
                         $msg .= 'user_full_name: %%user_full_name%%' . "\n";
                         $msg .= 'user_email: %%user_email%%' . "\n";
                         $msg .= 'user_login: %%user_login%%' . "\n";
                         $msg .= 'user_ip: %%user_ip%%' . "\n";
                         $msg .= 'user_id: %%user_id%%' . "\n";
                         if (is_array($fields) && !empty($fields)) {
                             foreach ($fields as $var => $val) {
                                 $msg .= $var . ': %%' . $var . '%%' . "\n";
                             }
                         }
                         $msg .= 'cv0: %%cv0%%' . "\n";
                         $msg .= 'cv1: %%cv1%%' . "\n";
                         $msg .= 'cv2: %%cv2%%' . "\n";
                         $msg .= 'cv3: %%cv3%%' . "\n";
                         $msg .= 'cv4: %%cv4%%' . "\n";
                         $msg .= 'cv5: %%cv5%%' . "\n";
                         $msg .= 'cv6: %%cv6%%' . "\n";
                         $msg .= 'cv7: %%cv7%%' . "\n";
                         $msg .= 'cv8: %%cv8%%' . "\n";
                         $msg .= 'cv9: %%cv9%%';
                         if (($msg = c_ws_plugin__s2member_utils_strings::fill_cvs($msg, $paypal['custom'])) && ($msg = preg_replace('/%%subscr_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_id']), $msg))) {
                             if (($msg = preg_replace('/%%subscr_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_baid']), $msg)) && ($msg = preg_replace('/%%subscr_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_cid']), $msg))) {
                                 if (($msg = preg_replace('/%%currency%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['currency']), $msg)) && ($msg = preg_replace('/%%currency_symbol%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['currency_symbol']), $msg))) {
                                     if (($msg = preg_replace('/%%initial%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['initial']), $msg)) && ($msg = preg_replace('/%%regular%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['regular']), $msg)) && ($msg = preg_replace('/%%recurring%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['recurring']), $msg))) {
                                         if (($msg = preg_replace('/%%initial_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['initial_term']), $msg)) && ($msg = preg_replace('/%%regular_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['regular_term']), $msg))) {
                                             if (($msg = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_number']), $msg)) && ($msg = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_name']), $msg))) {
                                                 if (($msg = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['first_name']), $msg)) && ($msg = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['last_name']), $msg))) {
                                                     if ($msg = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($paypal['first_name'] . ' ' . $paypal['last_name'])), $msg)) {
                                                         if ($msg = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['payer_email']), $msg)) {
                                                             if (($msg = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name), $msg)) && ($msg = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name), $msg))) {
                                                                 if ($msg = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($user->first_name . ' ' . $user->last_name)), $msg)) {
                                                                     if ($msg = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $msg)) {
                                                                         if ($msg = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $msg)) {
                                                                             if ($msg = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_reg_ip), $msg)) {
                                                                                 if ($msg = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $msg)) {
                                                                                     if (is_array($fields) && !empty($fields)) {
                                                                                         foreach ($fields as $var => $val) {
                                                                                             if (!($msg = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $msg))) {
                                                                                                 break;
                                                                                             }
                                                                                         }
                                                                                     }
                                                                                     if ($sbj && ($msg = trim(preg_replace('/%%(.+?)%%/i', '', $msg)))) {
                                                                                         // Still have a ``$sbj`` and a ``$msg``?
                                                                                         foreach (c_ws_plugin__s2member_utils_strings::parse_emails($GLOBALS['WS_PLUGIN__']['s2member']['o']['modification_notification_recipients']) as $recipient) {
                                                                                             wp_mail($recipient, apply_filters('ws_plugin__s2member_modification_notification_email_sbj', $sbj, get_defined_vars()), apply_filters('ws_plugin__s2member_modification_notification_email_msg', $msg, get_defined_vars()), 'Content-Type: text/plain; charset=UTF-8');
                                                                                         }
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                         $paypal['s2member_log'][] = 'Modification Notification Emails have been processed.';
                     }
                     if ($processing && ($code = $GLOBALS['WS_PLUGIN__']['s2member']['o']['modification_tracking_codes'])) {
                         if (($code = c_ws_plugin__s2member_utils_strings::fill_cvs($code, $paypal['custom'])) && ($code = preg_replace('/%%subscr_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_id']), $code))) {
                             if (($code = preg_replace('/%%subscr_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_baid']), $code)) && ($code = preg_replace('/%%subscr_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_cid']), $code))) {
                                 if (($code = preg_replace('/%%currency%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['currency']), $code)) && ($code = preg_replace('/%%currency_symbol%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['currency_symbol']), $code))) {
                                     if (($code = preg_replace('/%%initial%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['initial']), $code)) && ($code = preg_replace('/%%regular%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['regular']), $code)) && ($code = preg_replace('/%%recurring%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['recurring']), $code))) {
                                         if (($code = preg_replace('/%%initial_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['initial_term']), $code)) && ($code = preg_replace('/%%regular_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['regular_term']), $code))) {
                                             if (($code = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_number']), $code)) && ($code = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_name']), $code))) {
                                                 if (($code = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['first_name']), $code)) && ($code = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['last_name']), $code))) {
                                                     if ($code = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($paypal['first_name'] . ' ' . $paypal['last_name'])), $code)) {
                                                         if ($code = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['payer_email']), $code)) {
                                                             if (($code = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name), $code)) && ($code = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name), $code))) {
                                                                 if ($code = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($user->first_name . ' ' . $user->last_name)), $code)) {
                                                                     if ($code = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $code)) {
                                                                         if ($code = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $code)) {
                                                                             if ($code = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_reg_ip), $code)) {
                                                                                 if ($code = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $code)) {
                                                                                     if (is_array($fields) && !empty($fields)) {
                                                                                         foreach ($fields as $var => $val) {
                                                                                             if (!($code = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $code))) {
                                                                                                 break;
                                                                                             }
                                                                                         }
                                                                                     }
                                                                                     if ($code = trim(preg_replace('/%%(.+?)%%/i', '', $code))) {
                                                                                         $paypal['s2member_log'][] = 'Storing Modification Tracking Codes into a Transient Queue. These will be processed on-site.';
                                                                                         set_transient('s2m_' . md5('s2member_transient_modification_tracking_codes_' . $paypal['subscr_id']), $code, 43200);
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                     foreach (array_keys(get_defined_vars()) as $__v) {
                         $__refs[$__v] =& ${$__v};
                     }
                     do_action('ws_plugin__s2member_during_paypal_notify_during_subscr_modify', get_defined_vars());
                     unset($__refs, $__v);
                 } else {
                     $paypal['s2member_log'][] = 'Unable to modify Subscription. The existing User ID is associated with an Administrator. Stopping here. Otherwise, an Administrator could lose access.';
                 }
             } else {
                 $paypal['s2member_log'][] = 'Unable to modify Subscription. Could not get the existing User ID from the DB.';
             }
         } else {
             $paypal['s2member_log'][] = 'Not processing. Duplicate IPN.';
             $paypal['s2member_log'][] = 's2Member `txn_type` identified as ( `subscr_modify` ).';
             $paypal['s2member_log'][] = 'Duplicate IPN. Already processed. This IPN will be ignored.';
         }
         foreach (array_keys(get_defined_vars()) as $__v) {
             $__refs[$__v] =& ${$__v};
         }
         do_action('ws_plugin__s2member_during_paypal_notify_after_subscr_modify', get_defined_vars());
         unset($__refs, $__v);
         return apply_filters('c_ws_plugin__s2member_paypal_notify_in_subscr_modify_w_level', $paypal, get_defined_vars());
     } else {
         return apply_filters('c_ws_plugin__s2member_paypal_notify_in_subscr_modify_w_level', FALSE, get_defined_vars());
     }
 }
 /**
  * s2Member's PayPal IPN handler (inner processing routine).
  *
  * @package s2Member\PayPal
  * @since 110815
  *
  * @param array $vars Required. An array of defined variables passed by {@link s2Member\PayPal\c_ws_plugin__s2member_paypal_notify_in::paypal_notify()}.
  *
  * @return array|bool The original ``$paypal`` array passed in (extracted) from ``$vars``, or false when conditions do NOT apply.
  */
 public static function cp($vars = array())
 {
     extract($vars, EXTR_OVERWRITE | EXTR_REFS);
     // Extract all vars passed in from: ``c_ws_plugin__s2member_paypal_notify_in::paypal_notify()``.
     if (!empty($paypal['txn_type']) && preg_match('/^web_accept$/i', $paypal['txn_type']) && (!empty($paypal['item_number']) && preg_match($GLOBALS['WS_PLUGIN__']['s2member']['c']['membership_item_number_wo_level_regex'], $paypal['item_number'])) && (empty($paypal['payment_status']) || empty($payment_status_issues) || !preg_match($payment_status_issues, $paypal['payment_status'])) && !empty($paypal['txn_id']) && !empty($paypal['payer_email']) && (!empty($paypal['txn_baid']) || ($paypal['txn_baid'] = $paypal['txn_id'])) && (!empty($paypal['txn_cid']) || ($paypal['txn_cid'] = $paypal['txn_id']))) {
         foreach (array_keys(get_defined_vars()) as $__v) {
             $__refs[$__v] =& ${$__v};
         }
         do_action('ws_plugin__s2member_during_paypal_notify_before_new_ccaps', get_defined_vars());
         unset($__refs, $__v);
         if (!get_transient($transient_ipn = 's2m_ipn_' . md5('s2member_transient_' . $_paypal_s)) && set_transient($transient_ipn, time(), 31556926 * 10)) {
             $paypal['s2member_log'][] = 's2Member `txn_type` identified as ( `web_accept` ) w/ update vars for Capabilities w/o Level.';
             list($paypal['level'], $paypal['ccaps'], $paypal['eotper']) = preg_split('/\\:/', $paypal['item_number'], 3);
             $paypal['ip'] = preg_match('/ip address/i', $paypal['option_name2']) && $paypal['option_selection2'] ? $paypal['option_selection2'] : '';
             $paypal['ip'] = !$paypal['ip'] && preg_match('/^[a-z0-9]+~[0-9\\.]+$/i', $paypal['invoice']) ? preg_replace('/^[a-z0-9]+~/i', '', $paypal['invoice']) : $paypal['ip'];
             $paypal['currency'] = strtoupper($paypal['mc_currency']);
             // Normalize input currency.
             $paypal['currency_symbol'] = c_ws_plugin__s2member_utils_cur::symbol($paypal['currency']);
             if (!empty($coupon['coupon_code']) && c_ws_plugin__s2member_utils_conds::pro_is_installed()) {
                 $coupon_class = new c_ws_plugin__s2member_pro_coupons();
                 $coupon_class->update_uses($coupon['coupon_code']);
             }
             if (preg_match('/(referenc|associat|updat|upgrad)/i', $paypal['option_name1']) && $paypal['option_selection1']) {
                 if (($user_id = c_ws_plugin__s2member_utils_users::get_user_id_with($paypal['txn_id'], $paypal['option_selection1'])) && is_object($user = new WP_User($user_id)) && $user->ID) {
                     if (!$user->has_cap('administrator')) {
                         $processing = $during = TRUE;
                         // Yes, we ARE processing this.
                         foreach (array_keys(get_defined_vars()) as $__v) {
                             $__refs[$__v] =& ${$__v};
                         }
                         do_action('ws_plugin__s2member_during_paypal_notify_during_before_new_ccaps', get_defined_vars());
                         unset($__refs, $__v);
                         $fields = get_user_option('s2member_custom_fields', $user_id);
                         // These will be needed in the routines below.
                         $user_reg_ip = get_user_option('s2member_registration_ip', $user_id);
                         // Original IP during Registration.
                         $user_reg_ip = $paypal['ip'] = $user_reg_ip ? $user_reg_ip : $paypal['ip'];
                         // Now merge conditionally.
                         if (is_multisite() && !is_user_member_of_blog($user_id)) {
                             add_existing_user_to_blog(array('user_id' => $user_id, 'role' => get_option('default_role')));
                             $user = new WP_User($user_id);
                         }
                         if ($paypal['ccaps'] && preg_match('/^-all/', str_replace('+', '', $paypal['ccaps']))) {
                             foreach ($user->allcaps as $cap => $cap_enabled) {
                                 if (preg_match('/^access_s2member_ccap_/', $cap)) {
                                     $user->remove_cap($ccap = $cap);
                                 }
                             }
                         }
                         if ($paypal['ccaps'] && preg_replace('/^-all[' . "\r\n\t" . '\\s;,]*/', '', str_replace('+', '', $paypal['ccaps']))) {
                             foreach (preg_split('/[' . "\r\n\t" . '\\s;,]+/', preg_replace('/^-all[' . "\r\n\t" . '\\s;,]*/', '', str_replace('+', '', $paypal['ccaps']))) as $ccap) {
                                 if (strlen($ccap = trim(strtolower(preg_replace('/[^a-z_0-9]/i', '', $ccap))))) {
                                     $user->add_cap('access_s2member_ccap_' . $ccap);
                                 }
                             }
                         }
                         if (!get_user_option('s2member_registration_ip', $user_id)) {
                             update_user_option($user_id, 's2member_registration_ip', $paypal['ip']);
                         }
                         if (!empty($coupon['full_coupon_code']) && c_ws_plugin__s2member_utils_conds::pro_is_installed()) {
                             $user_coupons = is_array($user_coupons = get_user_option('s2member_coupon_codes', $user_id)) ? $user_coupons : array();
                             $user_coupons = array_unique(array_merge($user_coupons, (array) $coupon['full_coupon_code']));
                             update_user_option($user_id, 's2member_coupon_codes', $user_coupons);
                         }
                         $paypal['s2member_log'][] = 's2Member Custom Capabilities updated w/ advanced update routines.';
                         $sbj = $GLOBALS['WS_PLUGIN__']['s2member']['o']['ccap_email_subject'];
                         // The same for standard and w/ Pro-Forms.
                         $msg = $GLOBALS['WS_PLUGIN__']['s2member']['o']['ccap_email_message'];
                         // The same for standard and w/ Pro-Forms.
                         $rec = $GLOBALS['WS_PLUGIN__']['s2member']['o']['ccap_email_recipients'];
                         // The same for standard and w/ Pro-Forms.
                         if (($rec = c_ws_plugin__s2member_utils_strings::fill_cvs($rec, $paypal['custom'])) && ($rec = preg_replace('/%%(?:subscr|txn)_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_id']), $rec))) {
                             if (($rec = preg_replace('/%%(?:subscr|txn)_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_baid']), $rec)) && ($rec = preg_replace('/%%(?:subscr|txn)_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_cid']), $rec))) {
                                 if (($rec = preg_replace('/%%currency%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['currency']), $rec)) && ($rec = preg_replace('/%%currency_symbol%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['currency_symbol']), $rec))) {
                                     if (($rec = preg_replace('/%%amount%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['mc_gross']), $rec)) && ($rec = preg_replace('/%%txn_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_id']), $rec))) {
                                         if (($rec = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_number']), $rec)) && ($rec = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_name']), $rec))) {
                                             if (($rec = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_refs($paypal['first_name'])), $rec)) && ($rec = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_refs($paypal['last_name'])), $rec))) {
                                                 if ($rec = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_refs(trim($paypal['first_name'] . ' ' . $paypal['last_name']))), $rec)) {
                                                     // **NOTE** c_ws_plugin__s2member_utils_strings::esc_dq() is applied here. (ex. 'N\'ame' <email>).
                                                     if ($rec = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['payer_email']), $rec)) {
                                                         if (($rec = preg_replace('/%%full_coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['full_coupon_code']), $rec)) && ($rec = preg_replace('/%%coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['coupon_code']), $rec)) && ($rec = preg_replace('/%%coupon_affiliate_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['affiliate_id']), $rec))) {
                                                             if (($rec = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name), $rec)) && ($rec = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name), $rec))) {
                                                                 if ($rec = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($user->first_name . ' ' . $user->last_name)), $rec)) {
                                                                     if ($rec = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $rec)) {
                                                                         if ($rec = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $rec)) {
                                                                             if ($rec = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_reg_ip), $rec)) {
                                                                                 if ($rec = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $rec)) {
                                                                                     if (($sbj = c_ws_plugin__s2member_utils_strings::fill_cvs($sbj, $paypal['custom'])) && ($sbj = preg_replace('/%%(?:subscr|txn)_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_id']), $sbj))) {
                                                                                         if (($sbj = preg_replace('/%%(?:subscr|txn)_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_baid']), $sbj)) && ($sbj = preg_replace('/%%(?:subscr|txn)_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_cid']), $sbj))) {
                                                                                             if (($sbj = preg_replace('/%%currency%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['currency']), $sbj)) && ($sbj = preg_replace('/%%currency_symbol%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['currency_symbol']), $sbj))) {
                                                                                                 if (($sbj = preg_replace('/%%amount%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['mc_gross']), $sbj)) && ($sbj = preg_replace('/%%txn_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_id']), $sbj))) {
                                                                                                     if (($sbj = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_number']), $sbj)) && ($sbj = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_name']), $sbj))) {
                                                                                                         if (($sbj = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['first_name']), $sbj)) && ($sbj = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['last_name']), $sbj))) {
                                                                                                             if ($sbj = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($paypal['first_name'] . ' ' . $paypal['last_name'])), $sbj)) {
                                                                                                                 if ($sbj = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['payer_email']), $sbj)) {
                                                                                                                     if (($sbj = preg_replace('/%%full_coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['full_coupon_code']), $sbj)) && ($sbj = preg_replace('/%%coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['coupon_code']), $sbj)) && ($sbj = preg_replace('/%%coupon_affiliate_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['affiliate_id']), $sbj))) {
                                                                                                                         if (($sbj = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name), $sbj)) && ($sbj = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name), $sbj))) {
                                                                                                                             if ($sbj = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($user->first_name . ' ' . $user->last_name)), $sbj)) {
                                                                                                                                 if ($sbj = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $sbj)) {
                                                                                                                                     if ($sbj = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $sbj)) {
                                                                                                                                         if ($sbj = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_reg_ip), $sbj)) {
                                                                                                                                             if ($sbj = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $sbj)) {
                                                                                                                                                 if (($msg = c_ws_plugin__s2member_utils_strings::fill_cvs($msg, $paypal['custom'])) && ($msg = preg_replace('/%%(?:subscr|txn)_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_id']), $msg))) {
                                                                                                                                                     if (($msg = preg_replace('/%%(?:subscr|txn)_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_baid']), $msg)) && ($msg = preg_replace('/%%(?:subscr|txn)_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_cid']), $msg))) {
                                                                                                                                                         if (($msg = preg_replace('/%%currency%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['currency']), $msg)) && ($msg = preg_replace('/%%currency_symbol%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['currency_symbol']), $msg))) {
                                                                                                                                                             if (($msg = preg_replace('/%%amount%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['mc_gross']), $msg)) && ($msg = preg_replace('/%%txn_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_id']), $msg))) {
                                                                                                                                                                 if (($msg = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_number']), $msg)) && ($msg = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_name']), $msg))) {
                                                                                                                                                                     if (($msg = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['first_name']), $msg)) && ($msg = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['last_name']), $msg))) {
                                                                                                                                                                         if ($msg = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($paypal['first_name'] . ' ' . $paypal['last_name'])), $msg)) {
                                                                                                                                                                             if ($msg = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['payer_email']), $msg)) {
                                                                                                                                                                                 if (($msg = preg_replace('/%%full_coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['full_coupon_code']), $msg)) && ($msg = preg_replace('/%%coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['coupon_code']), $msg)) && ($msg = preg_replace('/%%coupon_affiliate_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['affiliate_id']), $msg))) {
                                                                                                                                                                                     if (($msg = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name), $msg)) && ($msg = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name), $msg))) {
                                                                                                                                                                                         if ($msg = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($user->first_name . ' ' . $user->last_name)), $msg)) {
                                                                                                                                                                                             if ($msg = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $msg)) {
                                                                                                                                                                                                 if ($msg = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $msg)) {
                                                                                                                                                                                                     if ($msg = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_reg_ip), $msg)) {
                                                                                                                                                                                                         if ($msg = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $msg)) {
                                                                                                                                                                                                             if (is_array($fields) && !empty($fields)) {
                                                                                                                                                                                                                 foreach ($fields as $var => $val) {
                                                                                                                                                                                                                     $rec = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $rec);
                                                                                                                                                                                                                     $sbj = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $sbj);
                                                                                                                                                                                                                     $msg = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $msg);
                                                                                                                                                                                                                 }
                                                                                                                                                                                                             }
                                                                                                                                                                                                             if (($rec = trim(preg_replace('/%%(.+?)%%/i', '', $rec))) && ($sbj = trim(preg_replace('/%%(.+?)%%/i', '', $sbj))) && ($msg = trim(preg_replace('/%%(.+?)%%/i', '', $msg)))) {
                                                                                                                                                                                                                 if (!is_multisite() || !c_ws_plugin__s2member_utils_conds::is_multisite_farm() || is_main_site()) {
                                                                                                                                                                                                                     $sbj = c_ws_plugin__s2member_utilities::evl($sbj, get_defined_vars());
                                                                                                                                                                                                                     $msg = c_ws_plugin__s2member_utilities::evl($msg, get_defined_vars());
                                                                                                                                                                                                                 }
                                                                                                                                                                                                                 foreach (c_ws_plugin__s2member_utils_strings::parse_emails($rec) as $recipient) {
                                                                                                                                                                                                                     c_ws_plugin__s2member_email_configs::email_config() . wp_mail($recipient, apply_filters('ws_plugin__s2member_capabilities_email_sbj', $sbj, get_defined_vars()), apply_filters('ws_plugin__s2member_capabilities_email_msg', $msg, get_defined_vars()), 'From: "' . preg_replace('/"/', '"', $GLOBALS['WS_PLUGIN__']['s2member']['o']['reg_email_from_name']) . '" <' . $GLOBALS['WS_PLUGIN__']['s2member']['o']['reg_email_from_email'] . '>' . "\r\n" . 'Content-Type: text/plain; charset=UTF-8') . c_ws_plugin__s2member_email_configs::email_config_release();
                                                                                                                                                                                                                 }
                                                                                                                                                                                                                 $paypal['s2member_log'][] = 'Capability Confirmation Email sent to: ' . $rec . '.';
                                                                                                                                                                                                             }
                                                                                                                                                                                                         }
                                                                                                                                                                                                     }
                                                                                                                                                                                                 }
                                                                                                                                                                                             }
                                                                                                                                                                                         }
                                                                                                                                                                                     }
                                                                                                                                                                                 }
                                                                                                                                                                             }
                                                                                                                                                                         }
                                                                                                                                                                     }
                                                                                                                                                                 }
                                                                                                                                                             }
                                                                                                                                                         }
                                                                                                                                                     }
                                                                                                                                                 }
                                                                                                                                             }
                                                                                                                                         }
                                                                                                                                     }
                                                                                                                                 }
                                                                                                                             }
                                                                                                                         }
                                                                                                                     }
                                                                                                                 }
                                                                                                             }
                                                                                                         }
                                                                                                     }
                                                                                                 }
                                                                                             }
                                                                                         }
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                         if ($processing && $_REQUEST['s2member_paypal_proxy'] && ($url = $_REQUEST['s2member_paypal_proxy_return_url'])) {
                             if (($url = c_ws_plugin__s2member_utils_strings::fill_cvs($url, $paypal['custom'], true)) && ($url = preg_replace('/%%(?:subscr|txn)_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['txn_id'])), $url))) {
                                 if (($url = preg_replace('/%%(?:subscr|txn)_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['txn_baid'])), $url)) && ($url = preg_replace('/%%(?:subscr|txn)_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['txn_cid'])), $url))) {
                                     if (($url = preg_replace('/%%currency%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['currency'])), $url)) && ($url = preg_replace('/%%currency_symbol%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['currency_symbol'])), $url))) {
                                         if (($url = preg_replace('/%%amount%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['mc_gross'])), $url)) && ($url = preg_replace('/%%txn_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['txn_id'])), $url))) {
                                             if (($url = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['item_number'])), $url)) && ($url = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['item_name'])), $url))) {
                                                 if (($url = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['first_name'])), $url)) && ($url = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['last_name'])), $url))) {
                                                     if ($url = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode(trim($paypal['first_name'] . ' ' . $paypal['last_name']))), $url)) {
                                                         if ($url = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['payer_email'])), $url)) {
                                                             if (($url = preg_replace('/%%full_coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($coupon['full_coupon_code'])), $url)) && ($url = preg_replace('/%%coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($coupon['coupon_code'])), $url)) && ($url = preg_replace('/%%coupon_affiliate_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($coupon['affiliate_id'])), $url))) {
                                                                 if (($url = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user->first_name)), $url)) && ($url = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user->last_name)), $url))) {
                                                                     if ($url = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode(trim($user->first_name . ' ' . $user->last_name))), $url)) {
                                                                         if ($url = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user->user_email)), $url)) {
                                                                             if ($url = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user->user_login)), $url)) {
                                                                                 if ($url = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user_reg_ip)), $url)) {
                                                                                     if ($url = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user_id)), $url)) {
                                                                                         if (is_array($fields) && !empty($fields)) {
                                                                                             foreach ($fields as $var => $val) {
                                                                                                 if (!($url = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode(maybe_serialize($val))), $url))) {
                                                                                                     break;
                                                                                                 }
                                                                                             }
                                                                                         }
                                                                                         if ($url = trim($url)) {
                                                                                             // Preserve remaining replacements.
                                                                                             // Because the parent routine may perform replacements too.
                                                                                             $paypal['s2member_paypal_proxy_return_url'] = $url;
                                                                                         }
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                             $paypal['s2member_log'][] = 'Capability Return, a Proxy Return URL is ready.';
                         }
                         if ($processing && $GLOBALS['WS_PLUGIN__']['s2member']['o']['payment_notification_urls']) {
                             foreach (preg_split('/[' . "\r\n\t" . ']+/', $GLOBALS['WS_PLUGIN__']['s2member']['o']['payment_notification_urls']) as $url) {
                                 if (($url = c_ws_plugin__s2member_utils_strings::fill_cvs($url, $paypal['custom'], true)) && ($url = preg_replace('/%%(?:subscr|txn)_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['txn_id'])), $url))) {
                                     if (($url = preg_replace('/%%(?:subscr|txn)_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['txn_baid'])), $url)) && ($url = preg_replace('/%%(?:subscr|txn)_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['txn_cid'])), $url))) {
                                         if (($url = preg_replace('/%%currency%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['currency'])), $url)) && ($url = preg_replace('/%%currency_symbol%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['currency_symbol'])), $url))) {
                                             if (($url = preg_replace('/%%amount%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['mc_gross'])), $url)) && ($url = preg_replace('/%%txn_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['txn_id'])), $url))) {
                                                 if (($url = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['item_number'])), $url)) && ($url = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['item_name'])), $url))) {
                                                     if (($url = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['first_name'])), $url)) && ($url = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['last_name'])), $url))) {
                                                         if ($url = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode(trim($paypal['first_name'] . ' ' . $paypal['last_name']))), $url)) {
                                                             if ($url = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['payer_email'])), $url)) {
                                                                 if (($url = preg_replace('/%%full_coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($coupon['full_coupon_code'])), $url)) && ($url = preg_replace('/%%coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($coupon['coupon_code'])), $url)) && ($url = preg_replace('/%%coupon_affiliate_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($coupon['affiliate_id'])), $url))) {
                                                                     if (($url = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user->first_name)), $url)) && ($url = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user->last_name)), $url))) {
                                                                         if ($url = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode(trim($user->first_name . ' ' . $user->last_name))), $url)) {
                                                                             if ($url = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user->user_email)), $url)) {
                                                                                 if ($url = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user->user_login)), $url)) {
                                                                                     if ($url = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user_reg_ip)), $url)) {
                                                                                         if ($url = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user_id)), $url)) {
                                                                                             if (is_array($fields) && !empty($fields)) {
                                                                                                 foreach ($fields as $var => $val) {
                                                                                                     if (!($url = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode(maybe_serialize($val))), $url))) {
                                                                                                         break;
                                                                                                     }
                                                                                                 }
                                                                                             }
                                                                                             if ($url = trim(preg_replace('/%%(.+?)%%/i', '', $url))) {
                                                                                                 c_ws_plugin__s2member_utils_urls::remote($url);
                                                                                             }
                                                                                         }
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                             $paypal['s2member_log'][] = 'Payment Notification URLs have been processed.';
                         }
                         if ($processing && $GLOBALS['WS_PLUGIN__']['s2member']['o']['payment_notification_recipients']) {
                             $msg = $sbj = '(s2Member / API Notification Email) - Payment';
                             $msg .= "\n\n";
                             // Spacing in the message body.
                             $msg .= 'currency: %%currency%%' . "\n";
                             $msg .= 'currency_symbol: %%currency_symbol%%' . "\n";
                             $msg .= 'amount: %%amount%%' . "\n";
                             $msg .= 'txn_id: %%txn_id%%' . "\n";
                             $msg .= 'txn_baid: %%txn_baid%%' . "\n";
                             $msg .= 'txn_cid: %%txn_cid%%' . "\n";
                             $msg .= 'item_number: %%item_number%%' . "\n";
                             $msg .= 'item_name: %%item_name%%' . "\n";
                             $msg .= 'first_name: %%first_name%%' . "\n";
                             $msg .= 'last_name: %%last_name%%' . "\n";
                             $msg .= 'full_name: %%full_name%%' . "\n";
                             $msg .= 'payer_email: %%payer_email%%' . "\n";
                             $msg .= 'full_coupon_code: %%full_coupon_code%%' . "\n";
                             $msg .= 'coupon_code: %%coupon_code%%' . "\n";
                             $msg .= 'coupon_affiliate_id: %%coupon_affiliate_id%%' . "\n";
                             $msg .= 'user_first_name: %%user_first_name%%' . "\n";
                             $msg .= 'user_last_name: %%user_last_name%%' . "\n";
                             $msg .= 'user_full_name: %%user_full_name%%' . "\n";
                             $msg .= 'user_email: %%user_email%%' . "\n";
                             $msg .= 'user_login: %%user_login%%' . "\n";
                             $msg .= 'user_ip: %%user_ip%%' . "\n";
                             $msg .= 'user_id: %%user_id%%' . "\n";
                             if (is_array($fields) && !empty($fields)) {
                                 foreach ($fields as $var => $val) {
                                     $msg .= $var . ': %%' . $var . '%%' . "\n";
                                 }
                             }
                             $msg .= 'cv0: %%cv0%%' . "\n";
                             $msg .= 'cv1: %%cv1%%' . "\n";
                             $msg .= 'cv2: %%cv2%%' . "\n";
                             $msg .= 'cv3: %%cv3%%' . "\n";
                             $msg .= 'cv4: %%cv4%%' . "\n";
                             $msg .= 'cv5: %%cv5%%' . "\n";
                             $msg .= 'cv6: %%cv6%%' . "\n";
                             $msg .= 'cv7: %%cv7%%' . "\n";
                             $msg .= 'cv8: %%cv8%%' . "\n";
                             $msg .= 'cv9: %%cv9%%';
                             if (($msg = c_ws_plugin__s2member_utils_strings::fill_cvs($msg, $paypal['custom'])) && ($msg = preg_replace('/%%(?:subscr|txn)_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_id']), $msg))) {
                                 if (($msg = preg_replace('/%%(?:subscr|txn)_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_baid']), $msg)) && ($msg = preg_replace('/%%(?:subscr|txn)_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_cid']), $msg))) {
                                     if (($msg = preg_replace('/%%currency%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['currency']), $msg)) && ($msg = preg_replace('/%%currency_symbol%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['currency_symbol']), $msg))) {
                                         if (($msg = preg_replace('/%%amount%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['mc_gross']), $msg)) && ($msg = preg_replace('/%%txn_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_id']), $msg))) {
                                             if (($msg = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_number']), $msg)) && ($msg = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_name']), $msg))) {
                                                 if (($msg = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['first_name']), $msg)) && ($msg = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['last_name']), $msg))) {
                                                     if ($msg = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($paypal['first_name'] . ' ' . $paypal['last_name'])), $msg)) {
                                                         if ($msg = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['payer_email']), $msg)) {
                                                             if (($msg = preg_replace('/%%full_coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['full_coupon_code']), $msg)) && ($msg = preg_replace('/%%coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['coupon_code']), $msg)) && ($msg = preg_replace('/%%coupon_affiliate_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['affiliate_id']), $msg))) {
                                                                 if (($msg = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name), $msg)) && ($msg = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name), $msg))) {
                                                                     if ($msg = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($user->first_name . ' ' . $user->last_name)), $msg)) {
                                                                         if ($msg = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $msg)) {
                                                                             if ($msg = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $msg)) {
                                                                                 if ($msg = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_reg_ip), $msg)) {
                                                                                     if ($msg = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $msg)) {
                                                                                         if (is_array($fields) && !empty($fields)) {
                                                                                             foreach ($fields as $var => $val) {
                                                                                                 if (!($msg = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $msg))) {
                                                                                                     break;
                                                                                                 }
                                                                                             }
                                                                                         }
                                                                                         if ($sbj && ($msg = trim(preg_replace('/%%(.+?)%%/i', '', $msg)))) {
                                                                                             // Still have a ``$sbj`` and a ``$msg``?
                                                                                             foreach (c_ws_plugin__s2member_utils_strings::parse_emails($GLOBALS['WS_PLUGIN__']['s2member']['o']['payment_notification_recipients']) as $recipient) {
                                                                                                 wp_mail($recipient, apply_filters('ws_plugin__s2member_payment_notification_email_sbj', $sbj, get_defined_vars()), apply_filters('ws_plugin__s2member_payment_notification_email_msg', $msg, get_defined_vars()), 'Content-Type: text/plain; charset=UTF-8');
                                                                                             }
                                                                                         }
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                             $paypal['s2member_log'][] = 'Payment Notification Emails have been processed.';
                         }
                         if ($processing && ($code = $GLOBALS['WS_PLUGIN__']['s2member']['o']['ccap_tracking_codes'])) {
                             if (($code = c_ws_plugin__s2member_utils_strings::fill_cvs($code, $paypal['custom'])) && ($code = preg_replace('/%%(?:subscr|txn)_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_id']), $code))) {
                                 if (($code = preg_replace('/%%(?:subscr|txn)_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_baid']), $code)) && ($code = preg_replace('/%%(?:subscr|txn)_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_cid']), $code))) {
                                     if (($code = preg_replace('/%%currency%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['currency']), $code)) && ($code = preg_replace('/%%currency_symbol%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['currency_symbol']), $code))) {
                                         if (($code = preg_replace('/%%amount%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['mc_gross']), $code)) && ($code = preg_replace('/%%txn_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_id']), $code))) {
                                             if (($code = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_number']), $code)) && ($code = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_name']), $code))) {
                                                 if (($code = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['first_name']), $code)) && ($code = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['last_name']), $code))) {
                                                     if ($code = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($paypal['first_name'] . ' ' . $paypal['last_name'])), $code)) {
                                                         if ($code = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['payer_email']), $code)) {
                                                             if (($code = preg_replace('/%%full_coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['full_coupon_code']), $code)) && ($code = preg_replace('/%%coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['coupon_code']), $code)) && ($code = preg_replace('/%%coupon_affiliate_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['affiliate_id']), $code))) {
                                                                 if (($code = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name), $code)) && ($code = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name), $code))) {
                                                                     if ($code = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($user->first_name . ' ' . $user->last_name)), $code)) {
                                                                         if ($code = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $code)) {
                                                                             if ($code = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $code)) {
                                                                                 if ($code = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_reg_ip), $code)) {
                                                                                     if ($code = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $code)) {
                                                                                         if (is_array($fields) && !empty($fields)) {
                                                                                             foreach ($fields as $var => $val) {
                                                                                                 if (!($code = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $code))) {
                                                                                                     break;
                                                                                                 }
                                                                                             }
                                                                                         }
                                                                                         if ($code = trim(preg_replace('/%%(.+?)%%/i', '', $code))) {
                                                                                             $paypal['s2member_log'][] = 'Storing Payment Tracking Codes into a Transient Queue. These will be processed on-site.';
                                                                                             set_transient('s2m_' . md5('s2member_transient_ccap_tracking_codes_' . $paypal['txn_id']), $code, 43200);
                                                                                         }
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                         foreach (array_keys(get_defined_vars()) as $__v) {
                             $__refs[$__v] =& ${$__v};
                         }
                         do_action('ws_plugin__s2member_during_paypal_notify_during_new_ccaps', get_defined_vars());
                         unset($__refs, $__v);
                     } else {
                         $paypal['s2member_log'][] = 'Unable to add new Capabilities. The existing User ID is associated with an Administrator. Stopping here. Otherwise, an Administrator could lose access.';
                     }
                 } else {
                     $paypal['s2member_log'][] = 'Unable to add new Capabilities. Could not get the existing User ID from the DB. Please check the `on0` and `os0` variables in your Button Code.';
                 }
             } else {
                 $paypal['s2member_log'][] = 'Unable to add new Capabilities. Missing User/Member details. Please check the `on0` and `os0` variables in your Button Code.';
             }
         } else {
             $paypal['s2member_log'][] = 'Not processing. Duplicate IPN.';
             $paypal['s2member_log'][] = 's2Member `txn_type` identified as ( `web_accept` ) w/ update vars for Capabilities w/o Level.';
             $paypal['s2member_log'][] = 'Duplicate IPN. Already processed. This IPN will be ignored.';
         }
         foreach (array_keys(get_defined_vars()) as $__v) {
             $__refs[$__v] =& ${$__v};
         }
         do_action('ws_plugin__s2member_during_paypal_notify_after_new_ccaps', get_defined_vars());
         unset($__refs, $__v);
         return apply_filters('c_ws_plugin__s2member_paypal_notify_in_wa_ccaps_wo_level', $paypal, get_defined_vars());
     } else {
         return apply_filters('c_ws_plugin__s2member_paypal_notify_in_wa_ccaps_wo_level', FALSE, get_defined_vars());
     }
 }
 /**
  * Handles new User/Member notifications.
  *
  * @package s2Member\Email_Configs
  * @since 110707
  *
  * @param str|int $user_id A numeric WordPress® User ID.
  * @param str $user_pass Optional. A plain text version of the User's password.
  * 	If omitted, only the administrative notification will be sent.
  * @param array $notify An array of directives. Must be non-empty, with at least one of these values `user,admin`.
  * @return bool True if all required parameters are supplied, else false.
  */
 public static function new_user_notification($user_id = FALSE, $user_pass = FALSE, $notify = array("user", "admin"))
 {
     eval('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
     do_action("ws_plugin__s2member_before_new_user_notification", get_defined_vars());
     unset($__refs, $__v);
     /* Unset defined __refs, __v. */
     /**/
     if ($user_id && ($user = new WP_User($user_id)) && !empty($user->ID) && ($user_id = $user->ID) && is_array($notify) && !empty($notify)) {
         $email_configs_were_on = c_ws_plugin__s2member_email_configs::email_config_status();
         c_ws_plugin__s2member_email_configs::email_config_release();
         /**/
         if (in_array("user", $notify) && $user_pass) {
             $fields = get_user_option("s2member_custom_fields", $user_id);
             $cv = preg_split("/\\|/", get_user_option("s2member_custom", $user_id));
             $user_full_name = trim($user->first_name . " " . $user->last_name);
             $user_ip = $_SERVER["REMOTE_ADDR"];
             /**/
             if ($sbj = $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["new_user_email_subject"]) {
                 if ($sbj = preg_replace("/%%cv([0-9]+)%%/ei", 'trim($cv[$1])', $sbj)) {
                     if ($sbj = preg_replace("/%%wp_login_url%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(wp_login_url()), $sbj)) {
                         if ($sbj = preg_replace("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->first_name), $sbj)) {
                             if ($sbj = preg_replace("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->last_name), $sbj)) {
                                 if ($sbj = preg_replace("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_full_name), $sbj)) {
                                     if ($sbj = preg_replace("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_email), $sbj)) {
                                         if ($sbj = preg_replace("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_login), $sbj)) {
                                             if ($sbj = preg_replace("/%%user_pass%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_pass), $sbj)) {
                                                 if ($sbj = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_ip), $sbj)) {
                                                     if ($sbj = preg_replace("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_id), $sbj)) {
                                                         if (is_array($fields) && !empty($fields)) {
                                                             foreach ($fields as $var => $val) {
                                                                 /* Custom Registration/Profile Fields. */
                                                                 if (!($sbj = preg_replace("/%%" . preg_quote($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(maybe_serialize($val)), $sbj))) {
                                                                     break;
                                                                 }
                                                             }
                                                         }
                                                         /**/
                                                         if ($msg = $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["new_user_email_message"]) {
                                                             if ($msg = preg_replace("/%%cv([0-9]+)%%/ei", 'trim($cv[$1])', $msg)) {
                                                                 if ($msg = preg_replace("/%%wp_login_url%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(wp_login_url()), $msg)) {
                                                                     if ($msg = preg_replace("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->first_name), $msg)) {
                                                                         if ($msg = preg_replace("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->last_name), $msg)) {
                                                                             if ($msg = preg_replace("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_full_name), $msg)) {
                                                                                 if ($msg = preg_replace("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_email), $msg)) {
                                                                                     if ($msg = preg_replace("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_login), $msg)) {
                                                                                         if ($msg = preg_replace("/%%user_pass%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_pass), $msg)) {
                                                                                             if ($msg = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_ip), $msg)) {
                                                                                                 if ($msg = preg_replace("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_id), $msg)) {
                                                                                                     if (is_array($fields) && !empty($fields)) {
                                                                                                         foreach ($fields as $var => $val) {
                                                                                                             /* Custom Registration/Profile Fields. */
                                                                                                             if (!($msg = preg_replace("/%%" . preg_quote($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(maybe_serialize($val)), $msg))) {
                                                                                                                 break;
                                                                                                             }
                                                                                                         }
                                                                                                     }
                                                                                                     /**/
                                                                                                     if (($sbj = trim(preg_replace("/%%(.+?)%%/i", "", $sbj))) && ($msg = trim(preg_replace("/%%(.+?)%%/i", "", $msg)))) {
                                                                                                         /* Still have a ``$sbj`` and a ``$msg``? */
                                                                                                         /**/
                                                                                                         c_ws_plugin__s2member_email_configs::email_config() . wp_mail($user->user_email, $sbj, $msg, "From: \"" . preg_replace('/"/', "'", $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["reg_email_from_name"]) . "\" <" . $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["reg_email_from_email"] . ">\r\nContent-Type: text/plain; charset=utf-8") . c_ws_plugin__s2member_email_configs::email_config_release();
                                                                                                     }
                                                                                                 }
                                                                                             }
                                                                                         }
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                 }
             }
         }
         /**/
         if (in_array("admin", $notify)) {
             /* Send Admin(s) a notification? */
             if ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["new_user_admin_email_recipients"]) {
                 $fields = get_user_option("s2member_custom_fields", $user_id);
                 $cv = preg_split("/\\|/", get_user_option("s2member_custom", $user_id));
                 $user_full_name = trim($user->first_name . " " . $user->last_name);
                 $user_ip = $_SERVER["REMOTE_ADDR"];
                 /**/
                 if ($rec = $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["new_user_admin_email_recipients"]) {
                     if ($rec = preg_replace("/%%cv([0-9]+)%%/ei", 'trim($cv[$1])', $rec)) {
                         if ($rec = preg_replace("/%%wp_login_url%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(wp_login_url()), $rec)) {
                             if ($rec = preg_replace("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_ds($user->first_name)), $rec)) {
                                 if ($rec = preg_replace("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_ds($user->last_name)), $rec)) {
                                     if ($rec = preg_replace("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_ds($user_full_name)), $rec)) {
                                         if ($rec = preg_replace("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_email), $rec)) {
                                             if ($rec = preg_replace("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_login), $rec)) {
                                                 if ($rec = preg_replace("/%%user_pass%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_pass), $rec)) {
                                                     if ($rec = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_ip), $rec)) {
                                                         if ($rec = preg_replace("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_id), $rec)) {
                                                             if (is_array($fields) && !empty($fields)) {
                                                                 foreach ($fields as $var => $val) {
                                                                     /* Custom Registration/Profile Fields. */
                                                                     if (!($rec = preg_replace("/%%" . preg_quote($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(maybe_serialize($val)), $rec))) {
                                                                         break;
                                                                     }
                                                                 }
                                                             }
                                                             /**/
                                                             if ($sbj = $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["new_user_admin_email_subject"]) {
                                                                 if ($sbj = preg_replace("/%%cv([0-9]+)%%/ei", 'trim($cv[$1])', $sbj)) {
                                                                     if ($sbj = preg_replace("/%%wp_login_url%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(wp_login_url()), $sbj)) {
                                                                         if ($sbj = preg_replace("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->first_name), $sbj)) {
                                                                             if ($sbj = preg_replace("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->last_name), $sbj)) {
                                                                                 if ($sbj = preg_replace("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_full_name), $sbj)) {
                                                                                     if ($sbj = preg_replace("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_email), $sbj)) {
                                                                                         if ($sbj = preg_replace("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_login), $sbj)) {
                                                                                             if ($sbj = preg_replace("/%%user_pass%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_pass), $sbj)) {
                                                                                                 if ($sbj = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_ip), $sbj)) {
                                                                                                     if ($sbj = preg_replace("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_id), $sbj)) {
                                                                                                         if (is_array($fields) && !empty($fields)) {
                                                                                                             foreach ($fields as $var => $val) {
                                                                                                                 /* Custom Registration/Profile Fields. */
                                                                                                                 if (!($sbj = preg_replace("/%%" . preg_quote($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(maybe_serialize($val)), $sbj))) {
                                                                                                                     break;
                                                                                                                 }
                                                                                                             }
                                                                                                         }
                                                                                                         /**/
                                                                                                         if ($msg = $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["new_user_admin_email_message"]) {
                                                                                                             if ($msg = preg_replace("/%%cv([0-9]+)%%/ei", 'trim($cv[$1])', $msg)) {
                                                                                                                 if ($msg = preg_replace("/%%wp_login_url%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(wp_login_url()), $msg)) {
                                                                                                                     if ($msg = preg_replace("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->first_name), $msg)) {
                                                                                                                         if ($msg = preg_replace("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->last_name), $msg)) {
                                                                                                                             if ($msg = preg_replace("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_full_name), $msg)) {
                                                                                                                                 if ($msg = preg_replace("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_email), $msg)) {
                                                                                                                                     if ($msg = preg_replace("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_login), $msg)) {
                                                                                                                                         if ($msg = preg_replace("/%%user_pass%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_pass), $msg)) {
                                                                                                                                             if ($msg = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_ip), $msg)) {
                                                                                                                                                 if ($msg = preg_replace("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_id), $msg)) {
                                                                                                                                                     if (is_array($fields) && !empty($fields)) {
                                                                                                                                                         foreach ($fields as $var => $val) {
                                                                                                                                                             /* Custom Registration/Profile Fields. */
                                                                                                                                                             if (!($msg = preg_replace("/%%" . preg_quote($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(maybe_serialize($val)), $msg))) {
                                                                                                                                                                 break;
                                                                                                                                                             }
                                                                                                                                                         }
                                                                                                                                                     }
                                                                                                                                                     /**/
                                                                                                                                                     if (($rec = trim(preg_replace("/%%(.+?)%%/i", "", $rec))) && ($sbj = trim(preg_replace("/%%(.+?)%%/i", "", $sbj))) && ($msg = trim(preg_replace("/%%(.+?)%%/i", "", $msg)))) {
                                                                                                                                                         foreach (c_ws_plugin__s2member_utils_strings::parse_emails($rec) as $recipient) {
                                                                                                                                                             /* A possible list of recipients. */
                                                                                                                                                             wp_mail($recipient, $sbj, $msg, "Content-Type: text/plain; charset=utf-8");
                                                                                                                                                         }
                                                                                                                                                     }
                                                                                                                                                 }
                                                                                                                                             }
                                                                                                                                         }
                                                                                                                                     }
                                                                                                                                 }
                                                                                                                             }
                                                                                                                         }
                                                                                                                     }
                                                                                                                 }
                                                                                                             }
                                                                                                         }
                                                                                                     }
                                                                                                 }
                                                                                             }
                                                                                         }
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                 }
             }
         }
         /**/
         if ($email_configs_were_on) {
             /* Back on? */
             c_ws_plugin__s2member_email_configs::email_config();
         }
         /**/
         return apply_filters("ws_plugin__s2member_new_user_notification", true, get_defined_vars());
     } else {
         return apply_filters("ws_plugin__s2member_new_user_notification", false, get_defined_vars());
     }
 }
Esempio n. 5
0
 /**
  * Handles new User/Member notifications.
  *
  * @package s2Member\Email_Configs
  * @since 110707
  *
  * @param string|int $user_id A numeric WordPress User ID.
  * @param string $user_pass Optional. A plain text version of the User's password.
  * 	If omitted, only the administrative notification will be sent.
  * @param array $notify An array of directives. Must be non-empty, with at least one of these values `user,admin`.
  * @param string $user_email Optional. This defaults to the user's currently configured email address.
  * @return bool True if all required parameters are supplied, else false.
  */
 public static function new_user_notification($user_id = FALSE, $user_pass = FALSE, $notify = array("user", "admin"), $user_email = FALSE)
 {
     foreach (array_keys(get_defined_vars()) as $__v) {
         $__refs[$__v] =& ${$__v};
     }
     do_action("ws_plugin__s2member_before_new_user_notification", get_defined_vars());
     unset($__refs, $__v);
     if ($user_id && ($user = new WP_User($user_id)) && !empty($user->ID) && ($user_id = $user->ID) && is_array($notify) && !empty($notify)) {
         $email_configs_were_on = c_ws_plugin__s2member_email_configs::email_config_status();
         c_ws_plugin__s2member_email_configs::email_config_release();
         if (in_array("user", $notify) && $user_pass) {
             $fields = get_user_option("s2member_custom_fields", $user_id);
             $cv = preg_split("/\\|/", get_user_option("s2member_custom", $user_id));
             $role = c_ws_plugin__s2member_user_access::user_access_role($user);
             $label = c_ws_plugin__s2member_user_access::user_access_label($user);
             $level = c_ws_plugin__s2member_user_access::user_access_level($user);
             $ccaps = implode(",", c_ws_plugin__s2member_user_access::user_access_ccaps($user));
             $user->user_email = $user_email ? $user_email : $user->user_email;
             $user_full_name = trim($user->first_name . " " . $user->last_name);
             $user_ip = $_SERVER["REMOTE_ADDR"];
             if ($sbj = $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["new_user_email_subject"]) {
                 if ($sbj = preg_replace("/%%cv([0-9]+)%%/ei", 'trim(@$cv[$1])', $sbj)) {
                     if ($sbj = preg_replace("/%%wp_login_url%%/i", c_ws_plugin__s2member_utils_strings::esc_refs(wp_login_url()), $sbj)) {
                         if ($sbj = preg_replace("/%%role%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($role), $sbj)) {
                             if ($sbj = preg_replace("/%%label%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($label), $sbj)) {
                                 if ($sbj = preg_replace("/%%level%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($level), $sbj)) {
                                     if ($sbj = preg_replace("/%%ccaps%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($ccaps), $sbj)) {
                                         if ($sbj = preg_replace("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name), $sbj)) {
                                             if ($sbj = preg_replace("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name), $sbj)) {
                                                 if ($sbj = preg_replace("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user_full_name), $sbj)) {
                                                     if ($sbj = preg_replace("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $sbj)) {
                                                         if ($sbj = preg_replace("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $sbj)) {
                                                             if ($sbj = preg_replace("/%%user_pass%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user_pass), $sbj)) {
                                                                 if ($sbj = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user_ip), $sbj)) {
                                                                     if ($sbj = preg_replace("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $sbj)) {
                                                                         if (is_array($fields) && !empty($fields)) {
                                                                             foreach ($fields as $var => $val) {
                                                                                 if (!($sbj = preg_replace("/%%" . preg_quote($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $sbj))) {
                                                                                     break;
                                                                                 }
                                                                             }
                                                                         }
                                                                         if ($msg = $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["new_user_email_message"]) {
                                                                             if ($msg = preg_replace("/%%cv([0-9]+)%%/ei", 'trim(@$cv[$1])', $msg)) {
                                                                                 if ($msg = preg_replace("/%%wp_login_url%%/i", c_ws_plugin__s2member_utils_strings::esc_refs(wp_login_url()), $msg)) {
                                                                                     if ($msg = preg_replace("/%%role%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($role), $msg)) {
                                                                                         if ($msg = preg_replace("/%%label%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($label), $msg)) {
                                                                                             if ($msg = preg_replace("/%%level%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($level), $msg)) {
                                                                                                 if ($msg = preg_replace("/%%ccaps%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($ccaps), $msg)) {
                                                                                                     if ($msg = preg_replace("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name), $msg)) {
                                                                                                         if ($msg = preg_replace("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name), $msg)) {
                                                                                                             if ($msg = preg_replace("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user_full_name), $msg)) {
                                                                                                                 if ($msg = preg_replace("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $msg)) {
                                                                                                                     if ($msg = preg_replace("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $msg)) {
                                                                                                                         if ($msg = preg_replace("/%%user_pass%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user_pass), $msg)) {
                                                                                                                             if ($msg = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user_ip), $msg)) {
                                                                                                                                 if ($msg = preg_replace("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $msg)) {
                                                                                                                                     if (is_array($fields) && !empty($fields)) {
                                                                                                                                         foreach ($fields as $var => $val) {
                                                                                                                                             if (!($msg = preg_replace("/%%" . preg_quote($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $msg))) {
                                                                                                                                                 break;
                                                                                                                                             }
                                                                                                                                         }
                                                                                                                                     }
                                                                                                                                     if (($sbj = trim(preg_replace("/%%(.+?)%%/i", "", $sbj))) && ($msg = trim(preg_replace("/%%(.+?)%%/i", "", $msg)))) {
                                                                                                                                         if (!is_multisite() || !c_ws_plugin__s2member_utils_conds::is_multisite_farm() || is_main_site()) {
                                                                                                                                             $sbj = c_ws_plugin__s2member_utilities::evl($sbj, get_defined_vars());
                                                                                                                                             $msg = c_ws_plugin__s2member_utilities::evl($msg, get_defined_vars());
                                                                                                                                         }
                                                                                                                                         c_ws_plugin__s2member_email_configs::email_config() . wp_mail($user->user_email, apply_filters("ws_plugin__s2member_welcome_email_sbj", $sbj, get_defined_vars()), apply_filters("ws_plugin__s2member_welcome_email_msg", $msg, get_defined_vars()), "From: \"" . preg_replace('/"/', "'", $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["reg_email_from_name"]) . "\" <" . $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["reg_email_from_email"] . ">\r\nContent-Type: text/plain; charset=UTF-8") . c_ws_plugin__s2member_email_configs::email_config_release();
                                                                                                                                     }
                                                                                                                                 }
                                                                                                                             }
                                                                                                                         }
                                                                                                                     }
                                                                                                                 }
                                                                                                             }
                                                                                                         }
                                                                                                     }
                                                                                                 }
                                                                                             }
                                                                                         }
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                 }
             }
         }
         if (in_array("admin", $notify)) {
             if ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["new_user_admin_email_recipients"]) {
                 $fields = get_user_option("s2member_custom_fields", $user_id);
                 $cv = preg_split("/\\|/", get_user_option("s2member_custom", $user_id));
                 $role = c_ws_plugin__s2member_user_access::user_access_role($user);
                 $label = c_ws_plugin__s2member_user_access::user_access_label($user);
                 $level = c_ws_plugin__s2member_user_access::user_access_level($user);
                 $ccaps = implode(",", c_ws_plugin__s2member_user_access::user_access_ccaps($user));
                 $user->user_email = $user_email ? $user_email : $user->user_email;
                 $user_full_name = trim($user->first_name . " " . $user->last_name);
                 $user_ip = $_SERVER["REMOTE_ADDR"];
                 if ($rec = $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["new_user_admin_email_recipients"]) {
                     if ($rec = preg_replace("/%%cv([0-9]+)%%/ei", 'trim(@$cv[$1])', $rec)) {
                         if ($rec = preg_replace("/%%wp_login_url%%/i", c_ws_plugin__s2member_utils_strings::esc_refs(wp_login_url()), $rec)) {
                             if ($rec = preg_replace("/%%role%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($role), $rec)) {
                                 if ($rec = preg_replace("/%%label%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($label), $rec)) {
                                     if ($rec = preg_replace("/%%level%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($level), $rec)) {
                                         if ($rec = preg_replace("/%%ccaps%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($ccaps), $rec)) {
                                             if ($rec = preg_replace("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name)), $rec)) {
                                                 if ($rec = preg_replace("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name)), $rec)) {
                                                     if ($rec = preg_replace("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_refs($user_full_name)), $rec)) {
                                                         if ($rec = preg_replace("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $rec)) {
                                                             if ($rec = preg_replace("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $rec)) {
                                                                 if ($rec = preg_replace("/%%user_pass%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user_pass), $rec)) {
                                                                     if ($rec = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user_ip), $rec)) {
                                                                         if ($rec = preg_replace("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $rec)) {
                                                                             if (is_array($fields) && !empty($fields)) {
                                                                                 foreach ($fields as $var => $val) {
                                                                                     if (!($rec = preg_replace("/%%" . preg_quote($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $rec))) {
                                                                                         break;
                                                                                     }
                                                                                 }
                                                                             }
                                                                             if ($sbj = $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["new_user_admin_email_subject"]) {
                                                                                 if ($sbj = preg_replace("/%%cv([0-9]+)%%/ei", 'trim(@$cv[$1])', $sbj)) {
                                                                                     if ($sbj = preg_replace("/%%wp_login_url%%/i", c_ws_plugin__s2member_utils_strings::esc_refs(wp_login_url()), $sbj)) {
                                                                                         if ($sbj = preg_replace("/%%role%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($role), $sbj)) {
                                                                                             if ($sbj = preg_replace("/%%label%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($label), $sbj)) {
                                                                                                 if ($sbj = preg_replace("/%%level%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($level), $sbj)) {
                                                                                                     if ($sbj = preg_replace("/%%ccaps%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($ccaps), $sbj)) {
                                                                                                         if ($sbj = preg_replace("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name), $sbj)) {
                                                                                                             if ($sbj = preg_replace("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name), $sbj)) {
                                                                                                                 if ($sbj = preg_replace("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user_full_name), $sbj)) {
                                                                                                                     if ($sbj = preg_replace("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $sbj)) {
                                                                                                                         if ($sbj = preg_replace("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $sbj)) {
                                                                                                                             if ($sbj = preg_replace("/%%user_pass%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user_pass), $sbj)) {
                                                                                                                                 if ($sbj = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user_ip), $sbj)) {
                                                                                                                                     if ($sbj = preg_replace("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $sbj)) {
                                                                                                                                         if (is_array($fields) && !empty($fields)) {
                                                                                                                                             foreach ($fields as $var => $val) {
                                                                                                                                                 if (!($sbj = preg_replace("/%%" . preg_quote($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $sbj))) {
                                                                                                                                                     break;
                                                                                                                                                 }
                                                                                                                                             }
                                                                                                                                         }
                                                                                                                                         if ($msg = $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["new_user_admin_email_message"]) {
                                                                                                                                             if ($msg = preg_replace("/%%cv([0-9]+)%%/ei", 'trim(@$cv[$1])', $msg)) {
                                                                                                                                                 if ($msg = preg_replace("/%%wp_login_url%%/i", c_ws_plugin__s2member_utils_strings::esc_refs(wp_login_url()), $msg)) {
                                                                                                                                                     if ($msg = preg_replace("/%%role%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($role), $msg)) {
                                                                                                                                                         if ($msg = preg_replace("/%%label%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($label), $msg)) {
                                                                                                                                                             if ($msg = preg_replace("/%%level%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($level), $msg)) {
                                                                                                                                                                 if ($msg = preg_replace("/%%ccaps%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($ccaps), $msg)) {
                                                                                                                                                                     if ($msg = preg_replace("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name), $msg)) {
                                                                                                                                                                         if ($msg = preg_replace("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name), $msg)) {
                                                                                                                                                                             if ($msg = preg_replace("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user_full_name), $msg)) {
                                                                                                                                                                                 if ($msg = preg_replace("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $msg)) {
                                                                                                                                                                                     if ($msg = preg_replace("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $msg)) {
                                                                                                                                                                                         if ($msg = preg_replace("/%%user_pass%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user_pass), $msg)) {
                                                                                                                                                                                             if ($msg = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user_ip), $msg)) {
                                                                                                                                                                                                 if ($msg = preg_replace("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $msg)) {
                                                                                                                                                                                                     if (is_array($fields) && !empty($fields)) {
                                                                                                                                                                                                         foreach ($fields as $var => $val) {
                                                                                                                                                                                                             if (!($msg = preg_replace("/%%" . preg_quote($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $msg))) {
                                                                                                                                                                                                                 break;
                                                                                                                                                                                                             }
                                                                                                                                                                                                         }
                                                                                                                                                                                                     }
                                                                                                                                                                                                     if (($rec = trim(preg_replace("/%%(.+?)%%/i", "", $rec))) && ($sbj = trim(preg_replace("/%%(.+?)%%/i", "", $sbj))) && ($msg = trim(preg_replace("/%%(.+?)%%/i", "", $msg)))) {
                                                                                                                                                                                                         if (!is_multisite() || !c_ws_plugin__s2member_utils_conds::is_multisite_farm() || is_main_site()) {
                                                                                                                                                                                                             $rec = c_ws_plugin__s2member_utilities::evl($rec, get_defined_vars());
                                                                                                                                                                                                             $sbj = c_ws_plugin__s2member_utilities::evl($sbj, get_defined_vars());
                                                                                                                                                                                                             $msg = c_ws_plugin__s2member_utilities::evl($msg, get_defined_vars());
                                                                                                                                                                                                         }
                                                                                                                                                                                                         foreach (c_ws_plugin__s2member_utils_strings::parse_emails($rec) as $recipient) {
                                                                                                                                                                                                             wp_mail($recipient, apply_filters("ws_plugin__s2member_admin_new_user_email_sbj", $sbj, get_defined_vars()), apply_filters("ws_plugin__s2member_admin_new_user_email_msg", $msg, get_defined_vars()), "Content-Type: text/plain; charset=UTF-8");
                                                                                                                                                                                                         }
                                                                                                                                                                                                     }
                                                                                                                                                                                                 }
                                                                                                                                                                                             }
                                                                                                                                                                                         }
                                                                                                                                                                                     }
                                                                                                                                                                                 }
                                                                                                                                                                             }
                                                                                                                                                                         }
                                                                                                                                                                     }
                                                                                                                                                                 }
                                                                                                                                                             }
                                                                                                                                                         }
                                                                                                                                                     }
                                                                                                                                                 }
                                                                                                                                             }
                                                                                                                                         }
                                                                                                                                     }
                                                                                                                                 }
                                                                                                                             }
                                                                                                                         }
                                                                                                                     }
                                                                                                                 }
                                                                                                             }
                                                                                                         }
                                                                                                     }
                                                                                                 }
                                                                                             }
                                                                                         }
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                 }
             }
         }
         if ($email_configs_were_on) {
             c_ws_plugin__s2member_email_configs::email_config();
         }
         return apply_filters("ws_plugin__s2member_new_user_notification", true, get_defined_vars());
     } else {
         return apply_filters("ws_plugin__s2member_new_user_notification", false, get_defined_vars());
     }
 }
 /**
  * Handles the exportation of Users/Members.
  *
  * @package s2Member\Exports
  * @since 110815
  *
  * @return null Or exits script execution after issuing file download prompt with CSV file.
  */
 public static function export_users()
 {
     if (!empty($_POST['ws_plugin__s2member_pro_export_simple_users']) && ($nonce = $_POST['ws_plugin__s2member_pro_export_simple_users']) && wp_verify_nonce($nonce, 'ws-plugin--s2member-pro-export-users') && current_user_can('create_users')) {
         global $wpdb;
         // Global database object reference.
         /** @var \wpdb $wpdb This line for IDEs that need a reference. */
         global $current_site, $current_blog;
         // Multisite Networking.
         @set_time_limit(0);
         @ini_set('memory_limit', apply_filters('admin_memory_limit', WP_MAX_MEMORY_LIMIT));
         @ini_set('zlib.output_compression', 0);
         if (function_exists('apache_setenv')) {
             @apache_setenv('no-gzip', '1');
         }
         while (@ob_end_clean()) {
         }
         $format = !empty($_POST['ws_plugin__s2member_pro_export_users_format']) ? $_POST['ws_plugin__s2member_pro_export_users_format'] : '';
         $utf8_bom = isset($_POST['ws_plugin__s2member_pro_export_users_utf8_bom']) ? (int) $_POST['ws_plugin__s2member_pro_export_users_utf8_bom'] : 0;
         $start = !empty($_POST['ws_plugin__s2member_pro_export_users_start']) ? (int) $_POST['ws_plugin__s2member_pro_export_users_start'] : 1;
         $limit = !empty($_POST['ws_plugin__s2member_pro_export_users_limit']) ? (int) $_POST['ws_plugin__s2member_pro_export_users_limit'] : apply_filters('ws_plugin__s2member_pro_export_users_limit', 1000);
         // Back compatibility; and for blog farms.
         $start = $start >= 1 ? $start : 1;
         // Must be 1 or higher.
         $sql_s = $start === 1 ? 0 : $start;
         // 1 should be 0.
         $export = '';
         // Initialize the export file variable.
         $s2map = array('custom' => $wpdb->prefix . 's2member_custom', 'subscr_id' => $wpdb->prefix . 's2member_subscr_id', 'subscr_gateway' => $wpdb->prefix . 's2member_subscr_gateway', 'auto_eot_time' => $wpdb->prefix . 's2member_auto_eot_time', 'last_payment_time' => $wpdb->prefix . 's2member_last_payment_time', 'paid_registration_times' => $wpdb->prefix . 's2member_paid_registration_times', 'custom_fields' => $wpdb->prefix . 's2member_custom_fields');
         if (is_array($_users = $wpdb->get_results("SELECT `" . $wpdb->users . "`.`ID` FROM `" . $wpdb->users . "`, `" . $wpdb->usermeta . "` WHERE `" . $wpdb->users . "`.`ID` = `" . $wpdb->usermeta . "`.`user_id` AND `" . $wpdb->usermeta . "`.`meta_key` = '" . esc_sql($wpdb->prefix . 'capabilities') . "' ORDER BY `" . $wpdb->users . "`.`ID` ASC LIMIT " . $sql_s . ", " . $limit))) {
             if (is_multisite() && c_ws_plugin__s2member_utils_conds::is_multisite_farm() && !is_main_site()) {
                 $export .= '"ID","Username","First Name","Last Name","Display Name","Email","Website","Role","Custom Capabilities","Registration Date","First Payment Date","Last Payment Date","Auto-EOT Date","Custom Value","Paid Subscr. ID","Paid Subscr. Gateway"';
             } else {
                 // Otherwise, we use the standardized format for exportation.
                 $export .= '"ID","Username","Password","First Name","Last Name","Display Name","Email","Website","Role","Custom Capabilities","Registration Date","First Payment Date","Last Payment Date","Auto-EOT Date","Custom Value","Paid Subscr. ID","Paid Subscr. Gateway"';
             }
             $custom_field_vars = array();
             // Initialize this array.
             if ($GLOBALS['WS_PLUGIN__']['s2member']['o']['custom_reg_fields']) {
                 foreach (json_decode($GLOBALS['WS_PLUGIN__']['s2member']['o']['custom_reg_fields'], TRUE) as $field) {
                     $custom_field_var = preg_replace('/[^a-z0-9]/i', '_', strtolower($field['id']));
                     $custom_field_vars[] = $custom_field_var;
                 }
             }
             sort($custom_field_vars, SORT_STRING);
             // Always sort this array.
             foreach ($custom_field_vars as $custom_field_var) {
                 $export .= ',"' . c_ws_plugin__s2member_utils_strings::esc_dq($custom_field_var, 1, '"') . '"';
             }
             $export .= "\n";
             // This completes the headers.
             foreach ($_users as $_user) {
                 if (is_object($user = new WP_User($_user->ID)) && $user->ID) {
                     $custom_capabilities = '';
                     // Reset each time.
                     foreach ($user->allcaps as $cap => $cap_enabled) {
                         if (preg_match('/^access_s2member_ccap_/', $cap)) {
                             if ($cap = preg_replace('/^access_s2member_ccap_/', '', $cap)) {
                                 $custom_capabilities .= ',' . $cap;
                             }
                         }
                     }
                     $custom_capabilities = trim($custom_capabilities, ',');
                     $custom = isset($user->{$s2map}['custom']) ? $user->{$s2map}['custom'] : '';
                     $subscr_id = isset($user->{$s2map}['subscr_id']) ? $user->{$s2map}['subscr_id'] : '';
                     $subscr_gateway = isset($user->{$s2map}['subscr_gateway']) ? $user->{$s2map}['subscr_gateway'] : '';
                     $auto_eot_time = isset($user->{$s2map}['auto_eot_time']) ? $user->{$s2map}['auto_eot_time'] : '';
                     $last_payment_time = isset($user->{$s2map}['last_payment_time']) ? $user->{$s2map}['last_payment_time'] : '';
                     $paid_registration_times = isset($user->{$s2map}['paid_registration_times']) ? $user->{$s2map}['paid_registration_times'] : array();
                     $custom_fields = isset($user->{$s2map}['custom_fields']) && is_array($user->{$s2map}['custom_fields']) ? $user->{$s2map}['custom_fields'] : array();
                     $paid_registration_date = !empty($paid_registration_times['level']) ? date('m/d/Y', $paid_registration_times['level']) : '';
                     $paid_registration_times = !empty($paid_registration_times) && is_array($paid_registration_times) ? serialize($paid_registration_times) : '';
                     $registration_date = $user->user_registered ? date('m/d/Y', strtotime($user->user_registered)) : '';
                     $last_payment_date = $last_payment_time ? date('m/d/Y', $last_payment_time) : '';
                     $auto_eot_date = $auto_eot_time ? date('m/d/Y', $auto_eot_time) : '';
                     if (is_multisite() && c_ws_plugin__s2member_utils_conds::is_multisite_farm() && !is_main_site()) {
                         if ($format === 'readable') {
                             $line = '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->ID, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_login, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->first_name, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->last_name, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->display_name, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_email, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_url, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq(reset($user->roles), 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($custom_capabilities, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($registration_date, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($paid_registration_date, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($last_payment_date, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($auto_eot_date, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($custom, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($subscr_id, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($subscr_gateway, 1, '"') . '",';
                             foreach ($custom_field_vars as $custom_field_var) {
                                 if (isset($custom_fields[$custom_field_var])) {
                                     $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq(implode('|', (array) $custom_fields[$custom_field_var]), 1, '"') . '",';
                                 } else {
                                     $line .= '"",';
                                 }
                             }
                         } else {
                             $line = '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->ID, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_login, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->first_name, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->last_name, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->display_name, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_email, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_url, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq(reset($user->roles), 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($custom_capabilities, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($registration_date, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($paid_registration_times, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($last_payment_date, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($auto_eot_date, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($custom, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($subscr_id, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($subscr_gateway, 1, '"') . '",';
                             foreach ($custom_field_vars as $custom_field_var) {
                                 if (isset($custom_fields[$custom_field_var])) {
                                     $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq(maybe_serialize($custom_fields[$custom_field_var]), 1, '"') . '",';
                                 } else {
                                     $line .= '"",';
                                 }
                             }
                         }
                     } else {
                         if ($format === 'readable') {
                             $line = '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->ID, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_login, 1, '"') . '",';
                             $line .= '"",';
                             // The Password field is left blank on export.
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->first_name, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->last_name, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->display_name, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_email, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_url, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq(reset($user->roles), 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($custom_capabilities, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($registration_date, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($paid_registration_date, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($last_payment_date, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($auto_eot_date, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($custom, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($subscr_id, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($subscr_gateway, 1, '"') . '",';
                             foreach ($custom_field_vars as $custom_field_var) {
                                 if (isset($custom_fields[$custom_field_var])) {
                                     $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq(implode("|", (array) $custom_fields[$custom_field_var]), 1, '"') . '",';
                                 } else {
                                     $line .= '"",';
                                 }
                             }
                         } else {
                             $line = '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->ID, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_login, 1, '"') . '",';
                             $line .= '"",';
                             // The Password field is left blank on export.
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->first_name, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->last_name, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->display_name, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_email, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_url, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq(reset($user->roles), 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($custom_capabilities, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($registration_date, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($paid_registration_times, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($last_payment_date, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($auto_eot_date, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($custom, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($subscr_id, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($subscr_gateway, 1, '"') . '",';
                             foreach ($custom_field_vars as $custom_field_var) {
                                 if (isset($custom_fields[$custom_field_var])) {
                                     $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq(maybe_serialize($custom_fields[$custom_field_var]), 1, '"') . '",';
                                 } else {
                                     $line .= '"",';
                                 }
                             }
                         }
                     }
                     $export .= trim($line, " \r\n\t\v,") . "\n";
                 }
             }
         }
         status_header(200);
         // 200 OK status header.
         if ($utf8_bom) {
             // Add UTF-8 BOM (Byte Order Marker)?
             $export = "" . $export;
         }
         header('Content-Encoding: none');
         header('Accept-Ranges: none');
         header('Content-Type: text/csv; charset=UTF-8');
         header('Content-Length: ' . strlen($export));
         header('Expires: ' . gmdate('D, d M Y H:i:s', strtotime('-1 week')) . ' GMT');
         header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
         header('Cache-Control: no-cache, must-revalidate, max-age=0');
         header('Cache-Control: post-check=0, pre-check=0', FALSE);
         header('Pragma: no-cache');
         header('Content-Disposition: attachment; filename="export-' . $start . '-' . ($start + $limit - 1) . '.csv"');
         exit($export);
         // Exportation file.
     }
 }
 /**
  * s2Member's PayPal® IPN handler ( inner processing routine ).
  *
  * @package s2Member\PayPal
  * @since 110720
  *
  * @param array $vars Required. An array of defined variables passed by {@link s2Member\PayPal\c_ws_plugin__s2member_paypal_notify_in::paypal_notify()}.
  * @return array|bool The original ``$paypal`` array passed in ( extracted ) from ``$vars``, or false when conditions do NOT apply.
  *
  * @todo Optimize with ``empty()`` and ``isset()``.
  */
 public static function cp($vars = array())
 {
     extract($vars);
     /* Extract all vars passed in from: ``c_ws_plugin__s2member_paypal_notify_in::paypal_notify()``. */
     /**/
     if (!empty($paypal["txn_type"]) && preg_match("/^(web_accept|subscr_signup)\$/i", $paypal["txn_type"]) && (!empty($paypal["item_number"]) && preg_match($GLOBALS["WS_PLUGIN__"]["s2member"]["c"]["membership_item_number_w_level_regex"], $paypal["item_number"])) && (!empty($paypal["subscr_id"]) || !empty($paypal["txn_id"]) && ($paypal["subscr_id"] = $paypal["txn_id"])) && (empty($paypal["payment_status"]) || empty($payment_status_issues) || !preg_match($payment_status_issues, $paypal["payment_status"])) && !empty($paypal["payer_email"])) {
         eval('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
         do_action("ws_plugin__s2member_during_paypal_notify_before_subscr_signup", get_defined_vars());
         unset($__refs, $__v);
         /* Unset defined __refs, __v. */
         /**/
         if (!get_transient($transient_ipn = "s2m_ipn_" . md5("s2member_transient_" . $_paypal_s)) && set_transient($transient_ipn, time(), 31556926 * 10)) {
             $paypal["s2member_log"][] = "s2Member `txn_type` identified as ( `web_accept|subscr_signup` ).";
             /**/
             list($paypal["level"], $paypal["ccaps"], $paypal["eotper"]) = preg_split("/\\:/", $paypal["item_number"], 3);
             /**/
             $paypal["ip"] = preg_match("/ip address/i", $paypal["option_name2"]) && $paypal["option_selection2"] ? $paypal["option_selection2"] : "";
             $paypal["ip"] = !$paypal["ip"] && preg_match("/^[a-z0-9]+~[0-9\\.]+\$/i", $paypal["invoice"]) ? preg_replace("/^[a-z0-9]+~/i", "", $paypal["invoice"]) : $paypal["ip"];
             /**/
             $paypal["period1"] = preg_match("/^[1-9]/", $paypal["period1"]) ? $paypal["period1"] : "0 D";
             /* Defaults to "0 D" ( zero days ). */
             $paypal["mc_amount1"] = strlen($paypal["mc_amount1"]) && $paypal["mc_amount1"] > 0 ? $paypal["mc_amount1"] : "0.00";
             /* "0.00". */
             /**/
             if (preg_match("/^web_accept\$/i", $paypal["txn_type"])) {
                 $paypal["period3"] = $paypal["eotper"] ? $paypal["eotper"] : "1 L";
                 /* 1 Lifetime. */
                 $paypal["mc_amount3"] = $paypal["mc_gross"];
                 /* The "Buy Now" amount is the full gross. */
             }
             /**/
             $paypal["initial_term"] = preg_match("/^[1-9]/", $paypal["period1"]) ? $paypal["period1"] : "0 D";
             /* Defaults to "0 D" ( zero days ). */
             $paypal["initial"] = strlen($paypal["mc_amount1"]) && preg_match("/^[1-9]/", $paypal["period1"]) ? $paypal["mc_amount1"] : $paypal["mc_amount3"];
             $paypal["regular"] = $paypal["mc_amount3"];
             /* This is the Regular Payment Amount that is charged to the Customer. Always required by PayPal®. */
             $paypal["regular_term"] = $paypal["period3"];
             /* This is just set to keep a standard; this way both initial_term & regular_term are available. */
             $paypal["recurring"] = $paypal["recurring"] ? $paypal["mc_amount3"] : "0";
             /* If non-recurring, this should be zero, otherwise Regular. */
             /**/
             eval('$ipn_signup_vars = $paypal; unset($ipn_signup_vars["s2member_log"]);');
             /* Create array of IPN signup vars w/o s2member_log. */
             /*
             New Subscription with advanced update vars ( option_name1, option_selection1 )? These variables are used in Subscr. Modifications.
             */
             if (preg_match("/(referenc|associat|updat|upgrad)/i", $paypal["option_name1"]) && $paypal["option_selection1"]) {
                 eval('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
                 do_action("ws_plugin__s2member_during_paypal_notify_before_subscr_signup_w_update_vars", get_defined_vars());
                 unset($__refs, $__v);
                 /* Unset defined __refs, __v. */
                 /**/
                 $paypal["s2member_log"][] = "s2Member `txn_type` identified as ( `web_accept|subscr_signup` ) w/ update vars.";
                 /**/
                 /* Check for both the old & new subscr_id's, just in case the Return routine already changed it. */
                 if (($user_id = c_ws_plugin__s2member_utils_users::get_user_id_with($paypal["subscr_id"], $paypal["option_selection1"])) && is_object($user = new WP_User($user_id)) && $user->ID) {
                     if (!$user->has_cap("administrator")) {
                         $processing = $modifying = $during = true;
                         /* Yes, we ARE processing this. */
                         /**/
                         eval('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
                         do_action("ws_plugin__s2member_during_paypal_notify_during_before_subscr_signup_w_update_vars", get_defined_vars());
                         do_action("ws_plugin__s2member_during_collective_mods", $user_id, get_defined_vars(), "ipn-upgrade-downgrade", "modification", "s2member_level" . $paypal["level"]);
                         unset($__refs, $__v);
                         /* Unset defined __refs, __v. */
                         /**/
                         $fields = get_user_option("s2member_custom_fields", $user_id);
                         /* These will be needed in the routines below. */
                         $user_reg_ip = get_user_option("s2member_registration_ip", $user_id);
                         /* Original IP during Registration. */
                         $user_reg_ip = $paypal["ip"] = $user_reg_ip ? $user_reg_ip : $paypal["ip"];
                         /* Now merge conditionally. */
                         /**/
                         if (is_multisite() && !is_user_member_of_blog($user_id)) {
                             add_existing_user_to_blog(array("user_id" => $user_id, "role" => "s2member_level" . $paypal["level"]));
                             $user = new WP_User($user_id);
                         }
                         /**/
                         $current_role = c_ws_plugin__s2member_user_access::user_access_role($user);
                         /**/
                         if ($current_role !== "s2member_level" . $paypal["level"]) {
                             /* Only if we need to. */
                             $user->set_role("s2member_level" . $paypal["level"]);
                         }
                         /* (upgrade/downgrade) */
                         /**/
                         if ($paypal["ccaps"] && preg_match("/^-all/", str_replace("+", "", $paypal["ccaps"]))) {
                             foreach ($user->allcaps as $cap => $cap_enabled) {
                                 if (preg_match("/^access_s2member_ccap_/", $cap)) {
                                     $user->remove_cap($ccap = $cap);
                                 }
                             }
                         }
                         /**/
                         if ($paypal["ccaps"] && preg_replace("/^-all[\r\n\t\\s;,]*/", "", str_replace("+", "", $paypal["ccaps"]))) {
                             foreach (preg_split("/[\r\n\t\\s;,]+/", preg_replace("/^-all[\r\n\t\\s;,]*/", "", str_replace("+", "", $paypal["ccaps"]))) as $ccap) {
                                 if (strlen($ccap = trim(strtolower(preg_replace("/[^a-z_0-9]/i", "", $ccap))))) {
                                     $user->add_cap("access_s2member_ccap_" . $ccap);
                                 }
                             }
                         }
                         /**/
                         update_user_option($user_id, "s2member_subscr_gateway", $paypal["subscr_gateway"]);
                         update_user_option($user_id, "s2member_subscr_id", $paypal["subscr_id"]);
                         update_user_option($user_id, "s2member_custom", $paypal["custom"]);
                         /**/
                         if (!get_user_option("s2member_registration_ip", $user_id)) {
                             update_user_option($user_id, "s2member_registration_ip", $paypal["ip"]);
                         }
                         /**/
                         update_user_option($user_id, "s2member_ipn_signup_vars", $ipn_signup_vars);
                         /**/
                         delete_user_option($user_id, "s2member_file_download_access_log");
                         /**/
                         if (preg_match("/^web_accept\$/i", $paypal["txn_type"]) && $paypal["eotper"]) {
                             update_user_option($user_id, "s2member_auto_eot_time", $eot_time = c_ws_plugin__s2member_utils_time::auto_eot_time("", "", "", $paypal["eotper"], "", get_user_option("s2member_auto_eot_time", $user_id)));
                             $paypal["s2member_log"][] = "Automatic EOT ( End Of Term ) Time set to: " . date("D M j, Y g:i:s a T", $eot_time) . ".";
                         } else {
                             /* Otherwise, we need to clear the Auto-EOT Time. */
                             delete_user_option($user_id, "s2member_auto_eot_time");
                         }
                         /**/
                         $pr_times = get_user_option("s2member_paid_registration_times", $user_id);
                         $pr_times["level"] = !$pr_times["level"] ? time() : $pr_times["level"];
                         /* Preserves existing. */
                         $pr_times["level" . $paypal["level"]] = !$pr_times["level" . $paypal["level"]] ? time() : $pr_times["level" . $paypal["level"]];
                         update_user_option($user_id, "s2member_paid_registration_times", $pr_times);
                         /* Update now. */
                         /**/
                         c_ws_plugin__s2member_user_notes::clear_user_note_lines($user_id, "/^Demoted by s2Member\\:/");
                         /**/
                         $paypal["s2member_log"][] = "s2Member Level/Capabilities updated w/ advanced update routines.";
                         /**/
                         c_ws_plugin__s2member_email_configs::email_config() . wp_mail($paypal["payer_email"], apply_filters("ws_plugin__s2member_modification_email_sbj", _x("Thank you! Your account has been updated.", "s2member-front", "s2member"), get_defined_vars()), apply_filters("ws_plugin__s2member_modification_email_msg", _x("Thank you! You've been updated to:", "s2member-front", "s2member") . "\n" . $paypal["item_name"] . "\n\n" . _x("Please log back in now.", "s2member-front", "s2member") . "\n" . wp_login_url(), get_defined_vars()), "From: \"" . preg_replace('/"/', "'", $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["reg_email_from_name"]) . "\" <" . $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["reg_email_from_email"] . ">\r\nContent-Type: text/plain; charset=utf-8") . c_ws_plugin__s2member_email_configs::email_config_release();
                         /**/
                         $paypal["s2member_log"][] = "Modification Confirmation Email sent to Customer, with a URL that provides them with a way to log back in.";
                         /**/
                         if ($processing && $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["modification_notification_urls"] && is_array($cv = preg_split("/\\|/", $paypal["custom"]))) {
                             foreach (preg_split("/[\r\n\t]+/", $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["modification_notification_urls"]) as $url) {
                                 /**/
                                 if (($url = preg_replace("/%%cv([0-9]+)%%/ei", 'urlencode(trim($cv[$1]))', $url)) && ($url = preg_replace("/%%subscr_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["subscr_id"])), $url))) {
                                     if (($url = preg_replace("/%%initial%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["initial"])), $url)) && ($url = preg_replace("/%%regular%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["regular"])), $url)) && ($url = preg_replace("/%%recurring%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["recurring"])), $url))) {
                                         if (($url = preg_replace("/%%initial_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["initial_term"])), $url)) && ($url = preg_replace("/%%regular_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["regular_term"])), $url))) {
                                             if (($url = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["item_number"])), $url)) && ($url = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["item_name"])), $url))) {
                                                 if (($url = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["first_name"])), $url)) && ($url = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["last_name"])), $url))) {
                                                     if ($url = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode(trim($paypal["first_name"] . " " . $paypal["last_name"]))), $url)) {
                                                         if ($url = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["payer_email"])), $url)) {
                                                             /**/
                                                             if (($url = preg_replace("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user->first_name)), $url)) && ($url = preg_replace("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user->last_name)), $url))) {
                                                                 if ($url = preg_replace("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode(trim($user->first_name . " " . $user->last_name))), $url)) {
                                                                     if ($url = preg_replace("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user->user_email)), $url)) {
                                                                         if ($url = preg_replace("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user->user_login)), $url)) {
                                                                             if ($url = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user_reg_ip)), $url)) {
                                                                                 if ($url = preg_replace("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user_id)), $url)) {
                                                                                     if (is_array($fields) && !empty($fields)) {
                                                                                         foreach ($fields as $var => $val) {
                                                                                             /* Custom Registration/Profile Fields. */
                                                                                             if (!($url = preg_replace("/%%" . preg_quote($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode(maybe_serialize($val))), $url))) {
                                                                                                 break;
                                                                                             }
                                                                                         }
                                                                                     }
                                                                                     /**/
                                                                                     if ($url = trim(preg_replace("/%%(.+?)%%/i", "", $url))) {
                                                                                         c_ws_plugin__s2member_utils_urls::remote($url);
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                             /**/
                             $paypal["s2member_log"][] = "Modification Notification URLs have been processed.";
                         }
                         /**/
                         if ($processing && $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["modification_notification_recipients"] && is_array($cv = preg_split("/\\|/", $paypal["custom"]))) {
                             $msg = $sbj = "( s2Member / API Notification Email ) - Modification";
                             $msg .= "\n\n";
                             /* Spacing in the message body. */
                             /**/
                             $msg .= "subscr_id: %%subscr_id%%\n";
                             $msg .= "initial: %%initial%%\n";
                             $msg .= "regular: %%regular%%\n";
                             $msg .= "recurring: %%recurring%%\n";
                             $msg .= "initial_term: %%initial_term%%\n";
                             $msg .= "regular_term: %%regular_term%%\n";
                             $msg .= "item_number: %%item_number%%\n";
                             $msg .= "item_name: %%item_name%%\n";
                             $msg .= "first_name: %%first_name%%\n";
                             $msg .= "last_name: %%last_name%%\n";
                             $msg .= "full_name: %%full_name%%\n";
                             $msg .= "payer_email: %%payer_email%%\n";
                             /**/
                             $msg .= "user_first_name: %%user_first_name%%\n";
                             $msg .= "user_last_name: %%user_last_name%%\n";
                             $msg .= "user_full_name: %%user_full_name%%\n";
                             $msg .= "user_email: %%user_email%%\n";
                             $msg .= "user_login: %%user_login%%\n";
                             $msg .= "user_ip: %%user_ip%%\n";
                             $msg .= "user_id: %%user_id%%\n";
                             /**/
                             if (is_array($fields) && !empty($fields)) {
                                 foreach ($fields as $var => $val) {
                                     $msg .= $var . ": %%" . $var . "%%\n";
                                 }
                             }
                             /**/
                             $msg .= "cv0: %%cv0%%\n";
                             $msg .= "cv1: %%cv1%%\n";
                             $msg .= "cv2: %%cv2%%\n";
                             $msg .= "cv3: %%cv3%%\n";
                             $msg .= "cv4: %%cv4%%\n";
                             $msg .= "cv5: %%cv5%%\n";
                             $msg .= "cv6: %%cv6%%\n";
                             $msg .= "cv7: %%cv7%%\n";
                             $msg .= "cv8: %%cv8%%\n";
                             $msg .= "cv9: %%cv9%%";
                             /**/
                             if (($msg = preg_replace("/%%cv([0-9]+)%%/ei", 'trim($cv[$1])', $msg)) && ($msg = preg_replace("/%%subscr_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["subscr_id"]), $msg))) {
                                 if (($msg = preg_replace("/%%initial%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["initial"]), $msg)) && ($msg = preg_replace("/%%regular%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["regular"]), $msg)) && ($msg = preg_replace("/%%recurring%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["recurring"]), $msg))) {
                                     if (($msg = preg_replace("/%%initial_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["initial_term"]), $msg)) && ($msg = preg_replace("/%%regular_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["regular_term"]), $msg))) {
                                         if (($msg = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_number"]), $msg)) && ($msg = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_name"]), $msg))) {
                                             if (($msg = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["first_name"]), $msg)) && ($msg = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["last_name"]), $msg))) {
                                                 if ($msg = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($paypal["first_name"] . " " . $paypal["last_name"])), $msg)) {
                                                     if ($msg = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["payer_email"]), $msg)) {
                                                         /**/
                                                         if (($msg = preg_replace("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->first_name), $msg)) && ($msg = preg_replace("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->last_name), $msg))) {
                                                             if ($msg = preg_replace("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($user->first_name . " " . $user->last_name)), $msg)) {
                                                                 if ($msg = preg_replace("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_email), $msg)) {
                                                                     if ($msg = preg_replace("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_login), $msg)) {
                                                                         if ($msg = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_reg_ip), $msg)) {
                                                                             if ($msg = preg_replace("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_id), $msg)) {
                                                                                 if (is_array($fields) && !empty($fields)) {
                                                                                     foreach ($fields as $var => $val) {
                                                                                         /* Custom Registration/Profile Fields. */
                                                                                         if (!($msg = preg_replace("/%%" . preg_quote($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(maybe_serialize($val)), $msg))) {
                                                                                             break;
                                                                                         }
                                                                                     }
                                                                                 }
                                                                                 /**/
                                                                                 if ($sbj && ($msg = trim(preg_replace("/%%(.+?)%%/i", "", $msg)))) {
                                                                                     /* Still have a ``$sbj`` and a ``$msg``? */
                                                                                     /**/
                                                                                     foreach (c_ws_plugin__s2member_utils_strings::parse_emails($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["modification_notification_recipients"]) as $recipient) {
                                                                                         wp_mail($recipient, apply_filters("ws_plugin__s2member_modification_notification_email_sbj", $sbj, get_defined_vars()), apply_filters("ws_plugin__s2member_modification_notification_email_msg", $msg, get_defined_vars()), "Content-Type: text/plain; charset=utf-8");
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                             /**/
                             $paypal["s2member_log"][] = "Modification Notification Emails have been processed.";
                         }
                         /**/
                         if ($processing && ($code = $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["modification_tracking_codes"]) && is_array($cv = preg_split("/\\|/", $paypal["custom"]))) {
                             if (($code = preg_replace("/%%cv([0-9]+)%%/ei", 'trim($cv[$1])', $code)) && ($code = preg_replace("/%%subscr_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["subscr_id"]), $code))) {
                                 if (($code = preg_replace("/%%initial%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["initial"]), $code)) && ($code = preg_replace("/%%regular%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["regular"]), $code)) && ($code = preg_replace("/%%recurring%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["recurring"]), $code))) {
                                     if (($code = preg_replace("/%%initial_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["initial_term"]), $code)) && ($code = preg_replace("/%%regular_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["regular_term"]), $code))) {
                                         if (($code = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_number"]), $code)) && ($code = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_name"]), $code))) {
                                             if (($code = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["first_name"]), $code)) && ($code = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["last_name"]), $code))) {
                                                 if ($code = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($paypal["first_name"] . " " . $paypal["last_name"])), $code)) {
                                                     if ($code = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["payer_email"]), $code)) {
                                                         if (($code = preg_replace("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->first_name), $code)) && ($code = preg_replace("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->last_name), $code))) {
                                                             if ($code = preg_replace("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($user->first_name . " " . $user->last_name)), $code)) {
                                                                 if ($code = preg_replace("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_email), $code)) {
                                                                     if ($code = preg_replace("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_login), $code)) {
                                                                         if ($code = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_reg_ip), $code)) {
                                                                             if ($code = preg_replace("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_id), $code)) {
                                                                                 if (is_array($fields) && !empty($fields)) {
                                                                                     foreach ($fields as $var => $val) {
                                                                                         /* Custom Registration/Profile Fields. */
                                                                                         if (!($code = preg_replace("/%%" . preg_quote($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(maybe_serialize($val)), $code))) {
                                                                                             break;
                                                                                         }
                                                                                     }
                                                                                 }
                                                                                 /**/
                                                                                 if ($code = trim(preg_replace("/%%(.+?)%%/i", "", $code))) {
                                                                                     $paypal["s2member_log"][] = "Storing Modification Tracking Codes into a Transient Queue. These will be processed on-site.";
                                                                                     set_transient("s2m_" . md5("s2member_transient_modification_tracking_codes_" . $paypal["subscr_id"]), $code, 43200);
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                         /**/
                         eval('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
                         do_action("ws_plugin__s2member_during_paypal_notify_during_subscr_signup_w_update_vars", get_defined_vars());
                         unset($__refs, $__v);
                         /* Unset defined __refs, __v. */
                     } else {
                         $paypal["s2member_log"][] = "Unable to modify Subscription. The existing User ID is associated with an Administrator. Stopping here. Otherwise, an Administrator could lose access.";
                     }
                 } else {
                     $paypal["s2member_log"][] = "Unable to modify Subscription. Could not get the existing User ID from the DB. Please check the `on0` and `os0` variables in your Button Code.";
                 }
                 /**/
                 eval('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
                 do_action("ws_plugin__s2member_during_paypal_notify_after_subscr_signup_w_update_vars", get_defined_vars());
                 unset($__refs, $__v);
                 /* Unset defined __refs, __v. */
             } else {
                 eval('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
                 do_action("ws_plugin__s2member_during_paypal_notify_before_subscr_signup_wo_update_vars", get_defined_vars());
                 unset($__refs, $__v);
                 /* Unset defined __refs, __v. */
                 /**/
                 $paypal["s2member_log"][] = "s2Member `txn_type` identified as ( `web_accept|subscr_signup` ) w/o update vars.";
                 /**/
                 if (($registration_url = c_ws_plugin__s2member_register_access::register_link_gen($paypal["subscr_gateway"], $paypal["subscr_id"], $paypal["custom"], $paypal["item_number"])) && is_array($cv = preg_split("/\\|/", $paypal["custom"]))) {
                     $processing = $during = true;
                     /* Yes, we ARE processing this. */
                     /**/
                     $sbj = preg_replace("/%%registration_url%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($registration_url), $GLOBALS["WS_PLUGIN__"]["s2member"]["o"][($_GET["s2member_paypal_proxy"] && preg_match("/pro-emails/", $_GET["s2member_paypal_proxy_use"]) ? "pro_" : "") . "signup_email_subject"]);
                     $msg = preg_replace("/%%registration_url%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($registration_url), $GLOBALS["WS_PLUGIN__"]["s2member"]["o"][($_GET["s2member_paypal_proxy"] && preg_match("/pro-emails/", $_GET["s2member_paypal_proxy_use"]) ? "pro_" : "") . "signup_email_message"]);
                     $rec = preg_replace("/%%registration_url%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($registration_url), $GLOBALS["WS_PLUGIN__"]["s2member"]["o"][($_GET["s2member_paypal_proxy"] && preg_match("/pro-emails/", $_GET["s2member_paypal_proxy_use"]) ? "pro_" : "") . "signup_email_recipients"]);
                     /**/
                     if (($rec = preg_replace("/%%cv([0-9]+)%%/ei", 'trim($cv[$1])', $rec)) && ($rec = preg_replace("/%%subscr_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["subscr_id"]), $rec))) {
                         if (($rec = preg_replace("/%%initial%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["initial"]), $rec)) && ($rec = preg_replace("/%%regular%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["regular"]), $rec))) {
                             if (($rec = preg_replace("/%%initial_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["initial_term"]), $rec)) && ($rec = preg_replace("/%%regular_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["regular_term"]), $rec))) {
                                 if (($rec = preg_replace("/%%initial_cycle%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(c_ws_plugin__s2member_utils_time::period_term($paypal["initial_term"])), $rec)) && ($rec = preg_replace("/%%regular_cycle%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(c_ws_plugin__s2member_utils_time::period_term($paypal["regular_term"], $paypal["recurring"])), $rec))) {
                                     if (($rec = preg_replace("/%%recurring%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["recurring"]), $rec)) && ($rec = preg_replace("/%%recurring\\/regular_cycle%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["recurring"] ? $paypal["recurring"] . " / " . c_ws_plugin__s2member_utils_time::period_term($paypal["regular_term"], true) : "0 / non-recurring"), $rec))) {
                                         if (($rec = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_number"]), $rec)) && ($rec = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_name"]), $rec))) {
                                             if (($rec = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_ds($paypal["first_name"])), $rec)) && ($rec = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_ds($paypal["last_name"])), $rec))) {
                                                 if ($rec = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_ds(trim($paypal["first_name"] . " " . $paypal["last_name"]))), $rec)) {
                                                     /* **NOTE** c_ws_plugin__s2member_utils_strings::esc_dq() is applied here. ( ex. "N\"ame" <email> ). */
                                                     if ($rec = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["payer_email"]), $rec)) {
                                                         if ($rec = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["ip"]), $rec)) {
                                                             /**/
                                                             if (($sbj = preg_replace("/%%cv([0-9]+)%%/ei", 'trim($cv[$1])', $sbj)) && ($sbj = preg_replace("/%%subscr_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["subscr_id"]), $sbj))) {
                                                                 if (($sbj = preg_replace("/%%initial%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["initial"]), $sbj)) && ($sbj = preg_replace("/%%regular%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["regular"]), $sbj))) {
                                                                     if (($sbj = preg_replace("/%%initial_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["initial_term"]), $sbj)) && ($sbj = preg_replace("/%%regular_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["regular_term"]), $sbj))) {
                                                                         if (($sbj = preg_replace("/%%initial_cycle%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(c_ws_plugin__s2member_utils_time::period_term($paypal["initial_term"])), $sbj)) && ($sbj = preg_replace("/%%regular_cycle%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(c_ws_plugin__s2member_utils_time::period_term($paypal["regular_term"], $paypal["recurring"])), $sbj))) {
                                                                             if (($sbj = preg_replace("/%%recurring%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["recurring"]), $sbj)) && ($sbj = preg_replace("/%%recurring\\/regular_cycle%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["recurring"] ? $paypal["recurring"] . " / " . c_ws_plugin__s2member_utils_time::period_term($paypal["regular_term"], true) : "0 / non-recurring"), $sbj))) {
                                                                                 if (($sbj = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_number"]), $sbj)) && ($sbj = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_name"]), $sbj))) {
                                                                                     if (($sbj = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["first_name"]), $sbj)) && ($sbj = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["last_name"]), $sbj))) {
                                                                                         if ($sbj = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($paypal["first_name"] . " " . $paypal["last_name"])), $sbj)) {
                                                                                             if ($sbj = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["payer_email"]), $sbj)) {
                                                                                                 if ($sbj = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["ip"]), $sbj)) {
                                                                                                     /**/
                                                                                                     if (($msg = preg_replace("/%%cv([0-9]+)%%/ei", 'trim($cv[$1])', $msg)) && ($msg = preg_replace("/%%subscr_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["subscr_id"]), $msg))) {
                                                                                                         if (($msg = preg_replace("/%%initial%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["initial"]), $msg)) && ($msg = preg_replace("/%%regular%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["regular"]), $msg))) {
                                                                                                             if (($msg = preg_replace("/%%initial_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["initial_term"]), $msg)) && ($msg = preg_replace("/%%regular_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["regular_term"]), $msg))) {
                                                                                                                 if (($msg = preg_replace("/%%initial_cycle%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(c_ws_plugin__s2member_utils_time::period_term($paypal["initial_term"])), $msg)) && ($msg = preg_replace("/%%regular_cycle%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(c_ws_plugin__s2member_utils_time::period_term($paypal["regular_term"], $paypal["recurring"])), $msg))) {
                                                                                                                     if (($msg = preg_replace("/%%recurring%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["recurring"]), $msg)) && ($msg = preg_replace("/%%recurring\\/regular_cycle%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["recurring"] ? $paypal["recurring"] . " / " . c_ws_plugin__s2member_utils_time::period_term($paypal["regular_term"], true) : "0 / non-recurring"), $msg))) {
                                                                                                                         if (($msg = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_number"]), $msg)) && ($msg = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_name"]), $msg))) {
                                                                                                                             if (($msg = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["first_name"]), $msg)) && ($msg = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["last_name"]), $msg))) {
                                                                                                                                 if ($msg = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($paypal["first_name"] . " " . $paypal["last_name"])), $msg)) {
                                                                                                                                     if ($msg = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["payer_email"]), $msg)) {
                                                                                                                                         if ($msg = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["ip"]), $msg)) {
                                                                                                                                             /**/
                                                                                                                                             if (($rec = trim(preg_replace("/%%(.+?)%%/i", "", $rec))) && ($sbj = trim(preg_replace("/%%(.+?)%%/i", "", $sbj))) && ($msg = trim(preg_replace("/%%(.+?)%%/i", "", $msg)))) {
                                                                                                                                                 foreach (c_ws_plugin__s2member_utils_strings::parse_emails($rec) as $recipient) {
                                                                                                                                                     /* Go through a possible list of recipients. */
                                                                                                                                                     c_ws_plugin__s2member_email_configs::email_config() . wp_mail($recipient, apply_filters("ws_plugin__s2member_signup_email_sbj", $sbj, get_defined_vars()), apply_filters("ws_plugin__s2member_signup_email_msg", $msg, get_defined_vars()), "From: \"" . preg_replace('/"/', "'", $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["reg_email_from_name"]) . "\" <" . $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["reg_email_from_email"] . ">\r\nContent-Type: text/plain; charset=utf-8") . c_ws_plugin__s2member_email_configs::email_config_release();
                                                                                                                                                 }
                                                                                                                                                 /**/
                                                                                                                                                 $paypal["s2member_log"][] = "Signup Confirmation Email sent to: " . $rec . ".";
                                                                                                                                             }
                                                                                                                                         }
                                                                                                                                     }
                                                                                                                                 }
                                                                                                                             }
                                                                                                                         }
                                                                                                                     }
                                                                                                                 }
                                                                                                             }
                                                                                                         }
                                                                                                     }
                                                                                                 }
                                                                                             }
                                                                                         }
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                     /**/
                     if ($processing && $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["signup_notification_urls"] && is_array($cv = preg_split("/\\|/", $paypal["custom"]))) {
                         foreach (preg_split("/[\r\n\t]+/", $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["signup_notification_urls"]) as $url) {
                             /**/
                             if (($url = preg_replace("/%%cv([0-9]+)%%/ei", 'urlencode(trim($cv[$1]))', $url)) && ($url = preg_replace("/%%subscr_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["subscr_id"])), $url))) {
                                 if (($url = preg_replace("/%%initial%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["initial"])), $url)) && ($url = preg_replace("/%%regular%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["regular"])), $url)) && ($url = preg_replace("/%%recurring%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["recurring"])), $url))) {
                                     if (($url = preg_replace("/%%initial_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["initial_term"])), $url)) && ($url = preg_replace("/%%regular_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["regular_term"])), $url))) {
                                         if (($url = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["item_number"])), $url)) && ($url = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["item_name"])), $url))) {
                                             if (($url = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["first_name"])), $url)) && ($url = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["last_name"])), $url))) {
                                                 if ($url = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode(trim($paypal["first_name"] . " " . $paypal["last_name"]))), $url)) {
                                                     if ($url = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["payer_email"])), $url)) {
                                                         if ($url = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["ip"])), $url)) {
                                                             /**/
                                                             if ($url = trim(preg_replace("/%%(.+?)%%/i", "", $url))) {
                                                                 c_ws_plugin__s2member_utils_urls::remote($url);
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                         /**/
                         $paypal["s2member_log"][] = "Signup Notification URLs have been processed.";
                     }
                     /**/
                     if ($processing && $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["signup_notification_recipients"] && is_array($cv = preg_split("/\\|/", $paypal["custom"]))) {
                         $msg = $sbj = "( s2Member / API Notification Email ) - Signup";
                         $msg .= "\n\n";
                         /* Spacing in the message body. */
                         /**/
                         $msg .= "subscr_id: %%subscr_id%%\n";
                         $msg .= "initial: %%initial%%\n";
                         $msg .= "regular: %%regular%%\n";
                         $msg .= "recurring: %%recurring%%\n";
                         $msg .= "initial_term: %%initial_term%%\n";
                         $msg .= "regular_term: %%regular_term%%\n";
                         $msg .= "item_number: %%item_number%%\n";
                         $msg .= "item_name: %%item_name%%\n";
                         $msg .= "first_name: %%first_name%%\n";
                         $msg .= "last_name: %%last_name%%\n";
                         $msg .= "full_name: %%full_name%%\n";
                         $msg .= "payer_email: %%payer_email%%\n";
                         $msg .= "user_ip: %%user_ip%%\n";
                         /**/
                         $msg .= "cv0: %%cv0%%\n";
                         $msg .= "cv1: %%cv1%%\n";
                         $msg .= "cv2: %%cv2%%\n";
                         $msg .= "cv3: %%cv3%%\n";
                         $msg .= "cv4: %%cv4%%\n";
                         $msg .= "cv5: %%cv5%%\n";
                         $msg .= "cv6: %%cv6%%\n";
                         $msg .= "cv7: %%cv7%%\n";
                         $msg .= "cv8: %%cv8%%\n";
                         $msg .= "cv9: %%cv9%%";
                         /**/
                         if (($msg = preg_replace("/%%cv([0-9]+)%%/ei", 'trim($cv[$1])', $msg)) && ($msg = preg_replace("/%%subscr_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["subscr_id"]), $msg))) {
                             if (($msg = preg_replace("/%%initial%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["initial"]), $msg)) && ($msg = preg_replace("/%%regular%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["regular"]), $msg)) && ($msg = preg_replace("/%%recurring%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["recurring"]), $msg))) {
                                 if (($msg = preg_replace("/%%initial_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["initial_term"]), $msg)) && ($msg = preg_replace("/%%regular_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["regular_term"]), $msg))) {
                                     if (($msg = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_number"]), $msg)) && ($msg = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_name"]), $msg))) {
                                         if (($msg = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["first_name"]), $msg)) && ($msg = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["last_name"]), $msg))) {
                                             if ($msg = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($paypal["first_name"] . " " . $paypal["last_name"])), $msg)) {
                                                 if ($msg = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["payer_email"]), $msg)) {
                                                     if ($msg = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["ip"]), $msg)) {
                                                         /**/
                                                         if ($sbj && ($msg = trim(preg_replace("/%%(.+?)%%/i", "", $msg)))) {
                                                             /* Still have a ``$sbj`` and a ``$msg``? */
                                                             /**/
                                                             foreach (c_ws_plugin__s2member_utils_strings::parse_emails($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["signup_notification_recipients"]) as $recipient) {
                                                                 wp_mail($recipient, apply_filters("ws_plugin__s2member_signup_notification_email_sbj", $sbj, get_defined_vars()), apply_filters("ws_plugin__s2member_signup_notification_email_msg", $msg, get_defined_vars()), "Content-Type: text/plain; charset=utf-8");
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                         /**/
                         $paypal["s2member_log"][] = "Signup Notification Emails have been processed.";
                     }
                     /**/
                     if ($processing && ($code = $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["signup_tracking_codes"]) && is_array($cv = preg_split("/\\|/", $paypal["custom"]))) {
                         if (($code = preg_replace("/%%cv([0-9]+)%%/ei", 'trim($cv[$1])', $code)) && ($code = preg_replace("/%%subscr_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["subscr_id"]), $code))) {
                             if (($code = preg_replace("/%%initial%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["initial"]), $code)) && ($code = preg_replace("/%%regular%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["regular"]), $code)) && ($code = preg_replace("/%%recurring%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["recurring"]), $code))) {
                                 if (($code = preg_replace("/%%initial_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["initial_term"]), $code)) && ($code = preg_replace("/%%regular_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["regular_term"]), $code))) {
                                     if (($code = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_number"]), $code)) && ($code = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_name"]), $code))) {
                                         if (($code = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["first_name"]), $code)) && ($code = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["last_name"]), $code))) {
                                             if ($code = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($paypal["first_name"] . " " . $paypal["last_name"])), $code)) {
                                                 if ($code = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["payer_email"]), $code)) {
                                                     if ($code = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["ip"]), $code)) {
                                                         /**/
                                                         if ($code = trim(preg_replace("/%%(.+?)%%/i", "", $code))) {
                                                             $paypal["s2member_log"][] = "Storing Signup Tracking Codes into a Transient Queue. These will be processed on-site.";
                                                             set_transient("s2m_" . md5("s2member_transient_signup_tracking_codes_" . $paypal["subscr_id"]), $code, 43200);
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                     /**/
                     eval('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
                     do_action("ws_plugin__s2member_during_paypal_notify_during_subscr_signup_wo_update_vars", get_defined_vars());
                     unset($__refs, $__v);
                     /* Unset defined __refs, __v. */
                 } else {
                     $paypal["s2member_log"][] = "Unable to generate Registration URL for Membership Access. Possible data corruption within the IPN response.";
                 }
                 /**/
                 eval('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
                 do_action("ws_plugin__s2member_during_paypal_notify_after_subscr_signup_wo_update_vars", get_defined_vars());
                 unset($__refs, $__v);
                 /* Unset defined __refs, __v. */
             }
             /**/
             if ($processing && $_GET["s2member_paypal_proxy"] && ($url = $_GET["s2member_paypal_proxy_return_url"]) && is_array($cv = preg_split("/\\|/", $paypal["custom"]))) {
                 if ($user_id && is_object($user) && $user->ID || ($user_id = c_ws_plugin__s2member_utils_users::get_user_id_with($paypal["subscr_id"], $paypal["option_selection1"])) && is_object($user = new WP_User($user_id)) && $user->ID) {
                     $fields = get_user_option("s2member_custom_fields", $user_id);
                     /* These will be needed in the routines below. */
                     $user_reg_ip = get_user_option("s2member_registration_ip", $user_id);
                     /* Original IP during Registration. */
                     /**/
                     if (($url = preg_replace("/%%cv([0-9]+)%%/ei", 'urlencode(trim($cv[$1]))', $url)) && ($url = preg_replace("/%%subscr_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["subscr_id"])), $url))) {
                         if (($url = preg_replace("/%%initial%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["initial"])), $url)) && ($url = preg_replace("/%%regular%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["regular"])), $url)) && ($url = preg_replace("/%%recurring%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["recurring"])), $url))) {
                             if (($url = preg_replace("/%%initial_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["initial_term"])), $url)) && ($url = preg_replace("/%%regular_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["regular_term"])), $url))) {
                                 if (($url = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["item_number"])), $url)) && ($url = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["item_name"])), $url))) {
                                     if (($url = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["first_name"])), $url)) && ($url = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["last_name"])), $url))) {
                                         if ($url = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode(trim($paypal["first_name"] . " " . $paypal["last_name"]))), $url)) {
                                             if ($url = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["payer_email"])), $url)) {
                                                 if ($url = preg_replace("/%%modification%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode((int) $modifying)), $url)) {
                                                     if (($url = preg_replace("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user->first_name)), $url)) && ($url = preg_replace("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user->last_name)), $url))) {
                                                         if ($url = preg_replace("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode(trim($user->first_name . " " . $user->last_name))), $url)) {
                                                             if ($url = preg_replace("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user->user_email)), $url)) {
                                                                 if ($url = preg_replace("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user->user_login)), $url)) {
                                                                     if ($url = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user_reg_ip)), $url)) {
                                                                         if ($url = preg_replace("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user_id)), $url)) {
                                                                             if (is_array($fields) && !empty($fields)) {
                                                                                 foreach ($fields as $var => $val) {
                                                                                     /* Custom Registration/Profile Fields. */
                                                                                     if (!($url = preg_replace("/%%" . preg_quote($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode(maybe_serialize($val))), $url))) {
                                                                                         break;
                                                                                     }
                                                                                 }
                                                                             }
                                                                             /**/
                                                                             if ($url = trim($url)) {
                                                                                 /* Preserve remaining replacements. */
                                                                                 /* Because the parent routine may perform replacements too. */
                                                                                 $paypal["s2member_paypal_proxy_return_url"] = $url;
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                 }
                 /**/
                 $paypal["s2member_log"][] = "Subscr. Return ( `modification=" . (int) $modifying . "` ), a Proxy Return URL is ready.";
             }
             /**/
             if ($processing && (preg_match("/^web_accept\$/i", $paypal["txn_type"]) || $_GET["s2member_paypal_proxy"] && preg_match("/subscr-signup-as-subscr-payment/", $_GET["s2member_paypal_proxy_use"]) && $paypal["txn_id"] && $paypal["mc_gross"] > 0) && ($user_id && is_object($user) && $user->ID || ($user_id = c_ws_plugin__s2member_utils_users::get_user_id_with($paypal["subscr_id"], $paypal["option_selection1"])) && is_object($user = new WP_User($user_id)) && $user->ID)) {
                 $paypal["s2member_log"][] = "User exists. Handling `payment` for Subscription via ( `" . (preg_match("/^web_accept\$/i", $paypal["txn_type"]) ? "web_accept" : "subscr-signup-as-subscr-payment") . "` ).";
                 /**/
                 $pr_times = get_user_option("s2member_paid_registration_times", $user_id);
                 $pr_times["level"] = !$pr_times["level"] ? time() : $pr_times["level"];
                 /* Preserves existing. */
                 $pr_times["level" . $paypal["level"]] = !$pr_times["level" . $paypal["level"]] ? time() : $pr_times["level" . $paypal["level"]];
                 update_user_option($user_id, "s2member_paid_registration_times", $pr_times);
                 /* Update now. */
                 /**/
                 if (!get_user_option("s2member_first_payment_txn_id", $user_id)) {
                     /* 1st payment? */
                     update_user_option($user_id, "s2member_first_payment_txn_id", $paypal["txn_id"]);
                 }
                 /**/
                 update_user_option($user_id, "s2member_last_payment_time", time());
                 /* Update the last payment time. */
                 /**/
                 $fields = get_user_option("s2member_custom_fields", $user_id);
                 /* These will be needed in the routines below. */
                 $user_reg_ip = get_user_option("s2member_registration_ip", $user_id);
                 /* Original IP during Registration. */
                 /**/
                 if ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["payment_notification_urls"] && is_array($cv = preg_split("/\\|/", $paypal["custom"]))) {
                     foreach (preg_split("/[\r\n\t]+/", $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["payment_notification_urls"]) as $url) {
                         /**/
                         if (($url = preg_replace("/%%cv([0-9]+)%%/ei", 'urlencode(trim($cv[$1]))', $url)) && ($url = preg_replace("/%%subscr_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["subscr_id"])), $url))) {
                             if (($url = preg_replace("/%%amount%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["mc_gross"])), $url)) && ($url = preg_replace("/%%txn_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["txn_id"])), $url))) {
                                 if (($url = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["item_number"])), $url)) && ($url = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["item_name"])), $url))) {
                                     if (($url = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["first_name"])), $url)) && ($url = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["last_name"])), $url))) {
                                         if ($url = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode(trim($paypal["first_name"] . " " . $paypal["last_name"]))), $url)) {
                                             if ($url = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["payer_email"])), $url)) {
                                                 if (($url = preg_replace("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user->first_name)), $url)) && ($url = preg_replace("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user->last_name)), $url))) {
                                                     if ($url = preg_replace("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode(trim($user->first_name . " " . $user->last_name))), $url)) {
                                                         if ($url = preg_replace("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user->user_email)), $url)) {
                                                             if ($url = preg_replace("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user->user_login)), $url)) {
                                                                 if ($url = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user_reg_ip)), $url)) {
                                                                     if ($url = preg_replace("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user_id)), $url)) {
                                                                         if (is_array($fields) && !empty($fields)) {
                                                                             foreach ($fields as $var => $val) {
                                                                                 /* Custom Registration/Profile Fields. */
                                                                                 if (!($url = preg_replace("/%%" . preg_quote($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode(maybe_serialize($val))), $url))) {
                                                                                     break;
                                                                                 }
                                                                             }
                                                                         }
                                                                         /**/
                                                                         if ($url = trim(preg_replace("/%%(.+?)%%/i", "", $url))) {
                                                                             c_ws_plugin__s2member_utils_urls::remote($url);
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                     /**/
                     $paypal["s2member_log"][] = "Payment Notification URLs have been processed.";
                 }
                 /**/
                 if ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["payment_notification_recipients"] && is_array($cv = preg_split("/\\|/", $paypal["custom"]))) {
                     $msg = $sbj = "( s2Member / API Notification Email ) - Payment";
                     $msg .= "\n\n";
                     /* Spacing in the message body. */
                     /**/
                     $msg .= "subscr_id: %%subscr_id%%\n";
                     $msg .= "amount: %%amount%%\n";
                     $msg .= "txn_id: %%txn_id%%\n";
                     $msg .= "item_number: %%item_number%%\n";
                     $msg .= "item_name: %%item_name%%\n";
                     $msg .= "first_name: %%first_name%%\n";
                     $msg .= "last_name: %%last_name%%\n";
                     $msg .= "full_name: %%full_name%%\n";
                     $msg .= "payer_email: %%payer_email%%\n";
                     /**/
                     $msg .= "user_first_name: %%user_first_name%%\n";
                     $msg .= "user_last_name: %%user_last_name%%\n";
                     $msg .= "user_full_name: %%user_full_name%%\n";
                     $msg .= "user_email: %%user_email%%\n";
                     $msg .= "user_login: %%user_login%%\n";
                     $msg .= "user_ip: %%user_ip%%\n";
                     $msg .= "user_id: %%user_id%%\n";
                     /**/
                     if (is_array($fields) && !empty($fields)) {
                         foreach ($fields as $var => $val) {
                             $msg .= $var . ": %%" . $var . "%%\n";
                         }
                     }
                     /**/
                     $msg .= "cv0: %%cv0%%\n";
                     $msg .= "cv1: %%cv1%%\n";
                     $msg .= "cv2: %%cv2%%\n";
                     $msg .= "cv3: %%cv3%%\n";
                     $msg .= "cv4: %%cv4%%\n";
                     $msg .= "cv5: %%cv5%%\n";
                     $msg .= "cv6: %%cv6%%\n";
                     $msg .= "cv7: %%cv7%%\n";
                     $msg .= "cv8: %%cv8%%\n";
                     $msg .= "cv9: %%cv9%%";
                     /**/
                     if (($msg = preg_replace("/%%cv([0-9]+)%%/ei", 'trim($cv[$1])', $msg)) && ($msg = preg_replace("/%%subscr_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["subscr_id"]), $msg))) {
                         if (($msg = preg_replace("/%%amount%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["mc_gross"]), $msg)) && ($msg = preg_replace("/%%txn_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["txn_id"]), $msg))) {
                             if (($msg = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_number"]), $msg)) && ($msg = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_name"]), $msg))) {
                                 if (($msg = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["first_name"]), $msg)) && ($msg = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["last_name"]), $msg))) {
                                     if ($msg = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($paypal["first_name"] . " " . $paypal["last_name"])), $msg)) {
                                         if ($msg = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["payer_email"]), $msg)) {
                                             if (($msg = preg_replace("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->first_name), $msg)) && ($msg = preg_replace("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->last_name), $msg))) {
                                                 if ($msg = preg_replace("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($user->first_name . " " . $user->last_name)), $msg)) {
                                                     if ($msg = preg_replace("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_email), $msg)) {
                                                         if ($msg = preg_replace("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_login), $msg)) {
                                                             if ($msg = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_reg_ip), $msg)) {
                                                                 if ($msg = preg_replace("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_id), $msg)) {
                                                                     if (is_array($fields) && !empty($fields)) {
                                                                         foreach ($fields as $var => $val) {
                                                                             /* Custom Registration/Profile Fields. */
                                                                             if (!($msg = preg_replace("/%%" . preg_quote($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(maybe_serialize($val)), $msg))) {
                                                                                 break;
                                                                             }
                                                                         }
                                                                     }
                                                                     /**/
                                                                     if ($sbj && ($msg = trim(preg_replace("/%%(.+?)%%/i", "", $msg)))) {
                                                                         /* Still have a ``$sbj`` and a ``$msg``? */
                                                                         /**/
                                                                         foreach (c_ws_plugin__s2member_utils_strings::parse_emails($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["payment_notification_recipients"]) as $recipient) {
                                                                             wp_mail($recipient, apply_filters("ws_plugin__s2member_payment_notification_email_sbj", $sbj, get_defined_vars()), apply_filters("ws_plugin__s2member_payment_notification_email_msg", $msg, get_defined_vars()), "Content-Type: text/plain; charset=utf-8");
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                     /**/
                     $paypal["s2member_log"][] = "Payment Notification Emails have been processed.";
                 }
             } else {
                 if ($processing && (preg_match("/^web_accept\$/i", $paypal["txn_type"]) || $_GET["s2member_paypal_proxy"] && preg_match("/subscr-signup-as-subscr-payment/", $_GET["s2member_paypal_proxy_use"]) && $paypal["txn_id"] && $paypal["mc_gross"] > 0)) {
                     $paypal["s2member_log"][] = "Storing `payment` for Subscription via ( `" . (preg_match("/^web_accept\$/i", $paypal["txn_type"]) ? "web_accept" : "subscr-signup-as-subscr-payment") . "` ).";
                     /**/
                     $ipn = array("txn_type" => "subscr_payment");
                     /* Create a simulated IPN response for txn_type=subscr_payment. */
                     /**/
                     foreach ($paypal as $var => $val) {
                         if (in_array($var, array("subscr_gateway", "subscr_id", "txn_id", "custom", "invoice", "mc_gross", "mc_currency", "tax", "payer_email", "first_name", "last_name", "item_name", "item_number", "option_name1", "option_selection1", "option_name2", "option_selection2"))) {
                             $ipn[$var] = $val;
                         }
                     }
                     /**/
                     $paypal["s2member_log"][] = "Creating an IPN response for `subscr_payment`. This will go into a Transient Queue; and be processed during registration.";
                     /**/
                     set_transient("s2m_" . md5("s2member_transient_ipn_subscr_payment_" . $paypal["subscr_id"]), $ipn, 43200);
                 }
             }
             /**/
             if ($processing && ($user_id && is_object($user) && $user->ID || ($user_id = c_ws_plugin__s2member_utils_users::get_user_id_with($paypal["subscr_id"], $paypal["option_selection1"])) && is_object($user = new WP_User($user_id)) && $user->ID)) {
                 $paypal["s2member_log"][] = "Storing IPN signup vars now. These are associated with a User's account record; for future reference.";
                 /**/
                 update_user_option($user_id, "s2member_ipn_signup_vars", $ipn_signup_vars);
             } else {
                 if ($processing) {
                     $paypal["s2member_log"][] = "Storing IPN signup vars into a Transient Queue. These will be processed on registration.";
                     /**/
                     set_transient("s2m_" . md5("s2member_transient_ipn_signup_vars_" . $paypal["subscr_id"]), $ipn_signup_vars, 43200);
                 }
             }
         } else {
             $paypal["s2member_log"][] = "Not processing. Duplicate IPN.";
             $paypal["s2member_log"][] = "s2Member `txn_type` identified as ( `web_accept|subscr_signup` ).";
             $paypal["s2member_log"][] = "Duplicate IPN. Already processed. This IPN will be ignored.";
         }
         /**/
         eval('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
         do_action("ws_plugin__s2member_during_paypal_notify_after_subscr_signup", get_defined_vars());
         unset($__refs, $__v);
         /* Unset defined __refs, __v. */
         /**/
         return apply_filters("c_ws_plugin__s2member_paypal_notify_in_subscr_or_wa_w_level", $paypal, get_defined_vars());
     } else {
         return apply_filters("c_ws_plugin__s2member_paypal_notify_in_subscr_or_wa_w_level", false, get_defined_vars());
     }
 }
Esempio n. 8
0
 /**
  * Handles the exportation of Users/Members.
  *
  * @package s2Member\Exports
  * @since 110815
  *
  * @return null Or exits script execution after issuing file download prompt with CSV file.
  */
 public static function export_users()
 {
     if (!empty($_POST["ws_plugin__s2member_pro_export_users"]) && ($nonce = $_POST["ws_plugin__s2member_pro_export_users"]) && wp_verify_nonce($nonce, "ws-plugin--s2member-pro-export-users") && current_user_can("create_users")) {
         global $wpdb;
         global $current_site, $current_blog;
         @set_time_limit(0);
         @ini_set("memory_limit", apply_filters("admin_memory_limit", WP_MAX_MEMORY_LIMIT));
         @ini_set("zlib.output_compression", 0);
         if (function_exists("apache_setenv")) {
             @apache_setenv("no-gzip", "1");
         }
         while (@ob_end_clean()) {
         }
         $format = !empty($_POST["ws_plugin__s2member_pro_export_users_format"]) ? $_POST["ws_plugin__s2member_pro_export_users_format"] : "";
         $utf8_bom = isset($_POST["ws_plugin__s2member_pro_export_users_utf8_bom"]) ? (int) $_POST["ws_plugin__s2member_pro_export_users_utf8_bom"] : 0;
         $start = !empty($_POST["ws_plugin__s2member_pro_export_users_start"]) ? (int) $_POST["ws_plugin__s2member_pro_export_users_start"] : 1;
         $start = $start >= 1 ? $start : 1;
         $sql_s = $start === 1 ? 0 : $start;
         $export = "";
         $s2map = array("custom" => $wpdb->prefix . "s2member_custom", "subscr_id" => $wpdb->prefix . "s2member_subscr_id", "subscr_gateway" => $wpdb->prefix . "s2member_subscr_gateway", "auto_eot_time" => $wpdb->prefix . "s2member_auto_eot_time", "last_payment_time" => $wpdb->prefix . "s2member_last_payment_time", "paid_registration_times" => $wpdb->prefix . "s2member_paid_registration_times", "custom_fields" => $wpdb->prefix . "s2member_custom_fields");
         if (is_array($_users = $wpdb->get_results("SELECT `" . $wpdb->users . "`.`ID` FROM `" . $wpdb->users . "`, `" . $wpdb->usermeta . "` WHERE `" . $wpdb->users . "`.`ID` = `" . $wpdb->usermeta . "`.`user_id` AND `" . $wpdb->usermeta . "`.`meta_key` = '" . esc_sql($wpdb->prefix . "capabilities") . "' ORDER BY `" . $wpdb->users . "`.`ID` ASC LIMIT " . $sql_s . ", " . apply_filters("ws_plugin__s2member_pro_export_users_limit", 1000)))) {
             if (is_multisite() && c_ws_plugin__s2member_utils_conds::is_multisite_farm() && !is_main_site()) {
                 $export .= '"ID","Username","First Name","Last Name","Display Name","Email","Website","Role","Custom Capabilities","Registration Date","First Payment Date","Last Payment Date","Auto-EOT Date","Custom Value","Paid Subscr. ID","Paid Subscr. Gateway"';
             } else {
                 // Otherwise, we use the standardized format for exportation.
                 $export .= '"ID","Username","Password","First Name","Last Name","Display Name","Email","Website","Role","Custom Capabilities","Registration Date","First Payment Date","Last Payment Date","Auto-EOT Date","Custom Value","Paid Subscr. ID","Paid Subscr. Gateway"';
             }
             $custom_field_vars = array();
             if ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["custom_reg_fields"]) {
                 foreach (json_decode($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["custom_reg_fields"], TRUE) as $field) {
                     $custom_field_var = preg_replace("/[^a-z0-9]/i", "_", strtolower($field["id"]));
                     $custom_field_vars[] = $custom_field_var;
                 }
             }
             sort($custom_field_vars, SORT_STRING);
             foreach ($custom_field_vars as $custom_field_var) {
                 $export .= ',"' . c_ws_plugin__s2member_utils_strings::esc_dq($custom_field_var, 1, '"') . '"';
             }
             $export .= "\n";
             foreach ($_users as $_user) {
                 if (is_object($user = new WP_User($_user->ID)) && $user->ID) {
                     $custom_capabilities = "";
                     foreach ($user->allcaps as $cap => $cap_enabled) {
                         if (preg_match("/^access_s2member_ccap_/", $cap)) {
                             if ($cap = preg_replace("/^access_s2member_ccap_/", "", $cap)) {
                                 $custom_capabilities .= "," . $cap;
                             }
                         }
                     }
                     $custom_capabilities = trim($custom_capabilities, ",");
                     $custom = isset($user->{$s2map}["custom"]) ? $user->{$s2map}["custom"] : "";
                     $subscr_id = isset($user->{$s2map}["subscr_id"]) ? $user->{$s2map}["subscr_id"] : "";
                     $subscr_gateway = isset($user->{$s2map}["subscr_gateway"]) ? $user->{$s2map}["subscr_gateway"] : "";
                     $auto_eot_time = isset($user->{$s2map}["auto_eot_time"]) ? $user->{$s2map}["auto_eot_time"] : "";
                     $last_payment_time = isset($user->{$s2map}["last_payment_time"]) ? $user->{$s2map}["last_payment_time"] : "";
                     $paid_registration_times = isset($user->{$s2map}["paid_registration_times"]) ? $user->{$s2map}["paid_registration_times"] : array();
                     $custom_fields = isset($user->{$s2map}["custom_fields"]) && is_array($user->{$s2map}["custom_fields"]) ? $user->{$s2map}["custom_fields"] : array();
                     $paid_registration_date = $paid_registration_times["level"] ? date("m/d/Y", $paid_registration_times["level"]) : "";
                     $paid_registration_times = is_array($paid_registration_times) && !empty($paid_registration_times) ? serialize($paid_registration_times) : "";
                     $registration_date = $user->user_registered ? date("m/d/Y", strtotime($user->user_registered)) : "";
                     $last_payment_date = $last_payment_time ? date("m/d/Y", $last_payment_time) : "";
                     $auto_eot_date = $auto_eot_time ? date("m/d/Y", $auto_eot_time) : "";
                     if (is_multisite() && c_ws_plugin__s2member_utils_conds::is_multisite_farm() && !is_main_site()) {
                         if ($format === "readable") {
                             $line = '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->ID, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_login, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->first_name, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->last_name, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->display_name, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_email, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_url, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq(reset($user->roles), 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($custom_capabilities, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($registration_date, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($paid_registration_date, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($last_payment_date, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($auto_eot_date, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($custom, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($subscr_id, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($subscr_gateway, 1, '"') . '",';
                             foreach ($custom_field_vars as $custom_field_var) {
                                 if (isset($custom_fields[$custom_field_var])) {
                                     $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq(implode("|", (array) $custom_fields[$custom_field_var]), 1, '"') . '",';
                                 } else {
                                     $line .= '"",';
                                 }
                             }
                         } else {
                             $line = '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->ID, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_login, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->first_name, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->last_name, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->display_name, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_email, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_url, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq(reset($user->roles), 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($custom_capabilities, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($registration_date, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($paid_registration_times, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($last_payment_date, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($auto_eot_date, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($custom, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($subscr_id, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($subscr_gateway, 1, '"') . '",';
                             foreach ($custom_field_vars as $custom_field_var) {
                                 if (isset($custom_fields[$custom_field_var])) {
                                     $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq(maybe_serialize($custom_fields[$custom_field_var]), 1, '"') . '",';
                                 } else {
                                     $line .= '"",';
                                 }
                             }
                         }
                     } else {
                         if ($format === "readable") {
                             $line = '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->ID, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_login, 1, '"') . '",';
                             $line .= '"",';
                             // The Password field is left blank on export.
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->first_name, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->last_name, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->display_name, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_email, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_url, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq(reset($user->roles), 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($custom_capabilities, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($registration_date, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($paid_registration_date, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($last_payment_date, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($auto_eot_date, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($custom, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($subscr_id, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($subscr_gateway, 1, '"') . '",';
                             foreach ($custom_field_vars as $custom_field_var) {
                                 if (isset($custom_fields[$custom_field_var])) {
                                     $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq(implode("|", (array) $custom_fields[$custom_field_var]), 1, '"') . '",';
                                 } else {
                                     $line .= '"",';
                                 }
                             }
                         } else {
                             $line = '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->ID, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_login, 1, '"') . '",';
                             $line .= '"",';
                             // The Password field is left blank on export.
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->first_name, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->last_name, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->display_name, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_email, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_url, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq(reset($user->roles), 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($custom_capabilities, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($registration_date, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($paid_registration_times, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($last_payment_date, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($auto_eot_date, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($custom, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($subscr_id, 1, '"') . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($subscr_gateway, 1, '"') . '",';
                             foreach ($custom_field_vars as $custom_field_var) {
                                 if (isset($custom_fields[$custom_field_var])) {
                                     $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq(maybe_serialize($custom_fields[$custom_field_var]), 1, '"') . '",';
                                 } else {
                                     $line .= '"",';
                                 }
                             }
                         }
                     }
                     $export .= trim($line, " \r\n\t\v,") . "\n";
                 }
             }
         }
         status_header(200);
         if ($utf8_bom) {
             // Add UTF-8 BOM (Byte Order Marker)?
             $export = "" . $export;
         }
         header("Content-Encoding: none");
         header("Accept-Ranges: none");
         header("Content-Type: text/csv; charset=UTF-8");
         header("Content-Length: " . strlen($export));
         header("Expires: " . gmdate("D, d M Y H:i:s", strtotime("-1 week")) . " GMT");
         header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
         header("Cache-Control: no-cache, must-revalidate, max-age=0");
         header("Cache-Control: post-check=0, pre-check=0", false);
         header("Pragma: no-cache");
         header('Content-Disposition: attachment; filename="export-' . $start . '-' . ($start + 999) . '.csv"');
         exit($export);
         // Exportation file.
     }
 }
Esempio n. 9
0
 /**
  * Handles new User/Member notifications.
  *
  * @package s2Member\Email_Configs
  * @since 110707
  *
  * @param string|int $user_id A numeric WordPress User ID.
  * @param string $user_pass Optional. A plain text version of the User's password.
  * 	If omitted, only the administrative notification will be sent.
  * @param array $notify An array of directives. Must be non-empty, with at least one of these values `user,admin`.
  * @param string $user_email Optional. This defaults to the user's currently configured email address.
  * @return bool True if all required parameters are supplied, else false.
  */
 public static function new_user_notification($user_id = 0, $user_pass = '', $notify = array('user', 'admin'), $user_email = '')
 {
     foreach (array_keys(get_defined_vars()) as $__v) {
         $__refs[$__v] =& ${$__v};
     }
     do_action('ws_plugin__s2member_before_new_user_notification', get_defined_vars());
     unset($__refs, $__v);
     // Housekeeping.
     $user_id = (int) $user_id;
     $user_pass = (string) $user_pass;
     $notify = (array) $notify;
     $user_email = (string) $user_email;
     if (!$user_pass && !empty($GLOBALS['ws_plugin__s2member_plain_text_pass'])) {
         $user_pass = (string) $GLOBALS['ws_plugin__s2member_plain_text_pass'];
     }
     if ($user_id && ($user = new WP_User($user_id)) && !empty($user->ID) && ($user_id = $user->ID) && $notify) {
         $is_gte_wp43 = version_compare(get_bloginfo('version'), '4.3', '>=');
         $email_configs_were_on = c_ws_plugin__s2member_email_configs::email_config_status();
         c_ws_plugin__s2member_email_configs::email_config_release();
         if (in_array('user', $notify, true) && empty($GLOBALS['ws_plugin__s2member_custom_wp_login_bp_password']) && ($user_pass && stripos($GLOBALS['WS_PLUGIN__']['s2member']['o']['new_user_email_message'], '%%user_pass%%') !== false || $is_gte_wp43 && stripos($GLOBALS['WS_PLUGIN__']['s2member']['o']['new_user_email_message'], '%%wp_set_pass_url%%') !== false || $is_gte_wp43 && stripos($GLOBALS['WS_PLUGIN__']['s2member']['o']['new_user_email_message'] = sprintf(_x("Your Username/Password for:\n%s\n\nUsername: %%%%user_login%%%%\nTo set your password, visit: %%%%wp_set_pass_url%%%%\n\n%%%%wp_login_url%%%%", 's2member-front', 's2member'), get_bloginfo('name')), '%%wp_set_pass_url%%') !== false)) {
             if ($is_gte_wp43 && stripos($GLOBALS['WS_PLUGIN__']['s2member']['o']['new_user_email_message'], '%%wp_set_pass_url%%') !== false) {
                 remove_filter('random_password', 'c_ws_plugin__s2member_registrations::generate_password');
                 $user_activation_key = wp_generate_password(20, false);
                 // ↑ Make sure it's w/o filter.
                 do_action('retrieve_password_key', $user->user_login, $user_activation_key);
                 if (!class_exists('PasswordHash')) {
                     require_once ABSPATH . WPINC . '/class-phpass.php';
                 }
                 $wp_hasher = new PasswordHash(8, true);
                 $user_activation_key_hash = time() . ':' . $wp_hasher->HashPassword($user_activation_key);
                 $GLOBALS['wpdb']->update($GLOBALS['wpdb']->users, array('user_activation_key' => $user_activation_key_hash), array('user_login' => $user->user_login));
                 $wp_set_pass_url_args = array('action' => 'rp', 'key' => $user_activation_key, 'login' => $user->user_login);
                 $wp_set_pass_url = add_query_arg(urlencode_deep($wp_set_pass_url_args), wp_login_url());
             } else {
                 $wp_set_pass_url = wp_lostpassword_url();
             }
             // Default behavior; and older versions of WordPress.
             $fields = get_user_option('s2member_custom_fields', $user_id);
             $cv = preg_split('/\\|/', get_user_option('s2member_custom', $user_id));
             $role = c_ws_plugin__s2member_user_access::user_access_role($user);
             $label = c_ws_plugin__s2member_user_access::user_access_label($user);
             $level = c_ws_plugin__s2member_user_access::user_access_level($user);
             $ccaps = implode(',', c_ws_plugin__s2member_user_access::user_access_ccaps($user));
             $user->user_email = $user_email ? $user_email : $user->user_email;
             $user_full_name = trim($user->first_name . ' ' . $user->last_name);
             $user_ip = $_SERVER['REMOTE_ADDR'];
             if ($sbj = $GLOBALS['WS_PLUGIN__']['s2member']['o']['new_user_email_subject']) {
                 if ($sbj = preg_replace('/%%cv([0-9]+)%%/ei', 'trim(@$cv[$1])', $sbj)) {
                     if ($sbj = preg_replace('/%%wp_set_pass_url%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($wp_set_pass_url), $sbj)) {
                         if ($sbj = preg_replace('/%%wp_login_url%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(wp_login_url()), $sbj)) {
                             if ($sbj = preg_replace('/%%role%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($role), $sbj)) {
                                 if ($sbj = preg_replace('/%%label%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($label), $sbj)) {
                                     if ($sbj = preg_replace('/%%level%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($level), $sbj)) {
                                         if ($sbj = preg_replace('/%%ccaps%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($ccaps), $sbj)) {
                                             if ($sbj = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name), $sbj)) {
                                                 if ($sbj = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name), $sbj)) {
                                                     if ($sbj = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_full_name), $sbj)) {
                                                         if ($sbj = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $sbj)) {
                                                             if ($sbj = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $sbj)) {
                                                                 if ($sbj = preg_replace('/%%user_pass%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_pass), $sbj)) {
                                                                     if ($sbj = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_ip), $sbj)) {
                                                                         if ($sbj = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $sbj)) {
                                                                             if (is_array($fields) && !empty($fields)) {
                                                                                 foreach ($fields as $var => $val) {
                                                                                     // Custom Registration/Profile Fields.
                                                                                     if (!($sbj = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $sbj))) {
                                                                                         break;
                                                                                     }
                                                                                 }
                                                                             }
                                                                             // Empty; we can stop here.
                                                                             if ($msg = $GLOBALS['WS_PLUGIN__']['s2member']['o']['new_user_email_message']) {
                                                                                 if ($msg = preg_replace('/%%cv([0-9]+)%%/ei', 'trim(@$cv[$1])', $msg)) {
                                                                                     if ($msg = preg_replace('/%%wp_set_pass_url%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($wp_set_pass_url), $msg)) {
                                                                                         if ($msg = preg_replace('/%%wp_login_url%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(wp_login_url()), $msg)) {
                                                                                             if ($msg = preg_replace('/%%role%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($role), $msg)) {
                                                                                                 if ($msg = preg_replace('/%%label%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($label), $msg)) {
                                                                                                     if ($msg = preg_replace('/%%level%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($level), $msg)) {
                                                                                                         if ($msg = preg_replace('/%%ccaps%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($ccaps), $msg)) {
                                                                                                             if ($msg = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name), $msg)) {
                                                                                                                 if ($msg = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name), $msg)) {
                                                                                                                     if ($msg = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_full_name), $msg)) {
                                                                                                                         if ($msg = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $msg)) {
                                                                                                                             if ($msg = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $msg)) {
                                                                                                                                 if ($msg = preg_replace('/%%user_pass%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_pass), $msg)) {
                                                                                                                                     if ($msg = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_ip), $msg)) {
                                                                                                                                         if ($msg = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $msg)) {
                                                                                                                                             if (is_array($fields) && !empty($fields)) {
                                                                                                                                                 foreach ($fields as $var => $val) {
                                                                                                                                                     // Custom Registration/Profile Fields.
                                                                                                                                                     if (!($msg = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $msg))) {
                                                                                                                                                         break;
                                                                                                                                                     }
                                                                                                                                                 }
                                                                                                                                             }
                                                                                                                                             // Empty; we can stop here.
                                                                                                                                             if (($sbj = trim(preg_replace('/%%(.+?)%%/i', '', $sbj))) && ($msg = trim(preg_replace('/%%(.+?)%%/i', '', $msg)))) {
                                                                                                                                                 if (!is_multisite() || !c_ws_plugin__s2member_utils_conds::is_multisite_farm() || is_main_site()) {
                                                                                                                                                     $sbj = c_ws_plugin__s2member_utilities::evl($sbj, get_defined_vars());
                                                                                                                                                     $msg = c_ws_plugin__s2member_utilities::evl($msg, get_defined_vars());
                                                                                                                                                 }
                                                                                                                                                 c_ws_plugin__s2member_email_configs::email_config() . wp_mail($user->user_email, apply_filters('ws_plugin__s2member_welcome_email_sbj', $sbj, get_defined_vars()), apply_filters('ws_plugin__s2member_welcome_email_msg', $msg, get_defined_vars()), 'From: "' . preg_replace('/"/', "'", $GLOBALS['WS_PLUGIN__']['s2member']['o']['reg_email_from_name']) . '" <' . $GLOBALS['WS_PLUGIN__']['s2member']['o']['reg_email_from_email'] . '>' . "\r\n" . 'Content-Type: text/plain; charset=UTF-8') . c_ws_plugin__s2member_email_configs::email_config_release();
                                                                                                                                             }
                                                                                                                                         }
                                                                                                                                     }
                                                                                                                                 }
                                                                                                                             }
                                                                                                                         }
                                                                                                                     }
                                                                                                                 }
                                                                                                             }
                                                                                                         }
                                                                                                     }
                                                                                                 }
                                                                                             }
                                                                                         }
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                 }
             }
         }
         if (in_array('admin', $notify, true) && $GLOBALS['WS_PLUGIN__']['s2member']['o']['new_user_admin_email_recipients']) {
             $fields = get_user_option('s2member_custom_fields', $user_id);
             $cv = preg_split('/\\|/', get_user_option('s2member_custom', $user_id));
             $role = c_ws_plugin__s2member_user_access::user_access_role($user);
             $label = c_ws_plugin__s2member_user_access::user_access_label($user);
             $level = c_ws_plugin__s2member_user_access::user_access_level($user);
             $ccaps = implode(',', c_ws_plugin__s2member_user_access::user_access_ccaps($user));
             $user->user_email = $user_email ? $user_email : $user->user_email;
             $user_full_name = trim($user->first_name . ' ' . $user->last_name);
             $user_ip = $_SERVER['REMOTE_ADDR'];
             if ($rec = $GLOBALS['WS_PLUGIN__']['s2member']['o']['new_user_admin_email_recipients']) {
                 if ($rec = preg_replace('/%%cv([0-9]+)%%/ei', 'trim(@$cv[$1])', $rec)) {
                     if ($rec = preg_replace('/%%wp_login_url%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(wp_login_url()), $rec)) {
                         if ($rec = preg_replace('/%%role%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($role), $rec)) {
                             if ($rec = preg_replace('/%%label%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($label), $rec)) {
                                 if ($rec = preg_replace('/%%level%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($level), $rec)) {
                                     if ($rec = preg_replace('/%%ccaps%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($ccaps), $rec)) {
                                         if ($rec = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name)), $rec)) {
                                             if ($rec = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name)), $rec)) {
                                                 if ($rec = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_refs($user_full_name)), $rec)) {
                                                     if ($rec = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $rec)) {
                                                         if ($rec = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $rec)) {
                                                             if ($rec = preg_replace('/%%user_pass%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_pass), $rec)) {
                                                                 if ($rec = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_ip), $rec)) {
                                                                     if ($rec = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $rec)) {
                                                                         if (is_array($fields) && !empty($fields)) {
                                                                             foreach ($fields as $var => $val) {
                                                                                 // Custom Registration/Profile Fields.
                                                                                 if (!($rec = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $rec))) {
                                                                                     break;
                                                                                 }
                                                                             }
                                                                         }
                                                                         // Empty; we can stop here.
                                                                         if ($sbj = $GLOBALS['WS_PLUGIN__']['s2member']['o']['new_user_admin_email_subject']) {
                                                                             if ($sbj = preg_replace('/%%cv([0-9]+)%%/ei', 'trim(@$cv[$1])', $sbj)) {
                                                                                 if ($sbj = preg_replace('/%%wp_login_url%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(wp_login_url()), $sbj)) {
                                                                                     if ($sbj = preg_replace('/%%role%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($role), $sbj)) {
                                                                                         if ($sbj = preg_replace('/%%label%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($label), $sbj)) {
                                                                                             if ($sbj = preg_replace('/%%level%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($level), $sbj)) {
                                                                                                 if ($sbj = preg_replace('/%%ccaps%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($ccaps), $sbj)) {
                                                                                                     if ($sbj = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name), $sbj)) {
                                                                                                         if ($sbj = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name), $sbj)) {
                                                                                                             if ($sbj = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_full_name), $sbj)) {
                                                                                                                 if ($sbj = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $sbj)) {
                                                                                                                     if ($sbj = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $sbj)) {
                                                                                                                         if ($sbj = preg_replace('/%%user_pass%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_pass), $sbj)) {
                                                                                                                             if ($sbj = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_ip), $sbj)) {
                                                                                                                                 if ($sbj = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $sbj)) {
                                                                                                                                     if (is_array($fields) && !empty($fields)) {
                                                                                                                                         foreach ($fields as $var => $val) {
                                                                                                                                             // Custom Registration/Profile Fields.
                                                                                                                                             if (!($sbj = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $sbj))) {
                                                                                                                                                 break;
                                                                                                                                             }
                                                                                                                                         }
                                                                                                                                     }
                                                                                                                                     // Empty; we can stop here.
                                                                                                                                     if ($msg = $GLOBALS['WS_PLUGIN__']['s2member']['o']['new_user_admin_email_message']) {
                                                                                                                                         if ($msg = preg_replace('/%%cv([0-9]+)%%/ei', 'trim(@$cv[$1])', $msg)) {
                                                                                                                                             if ($msg = preg_replace('/%%wp_login_url%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(wp_login_url()), $msg)) {
                                                                                                                                                 if ($msg = preg_replace('/%%role%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($role), $msg)) {
                                                                                                                                                     if ($msg = preg_replace('/%%label%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($label), $msg)) {
                                                                                                                                                         if ($msg = preg_replace('/%%level%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($level), $msg)) {
                                                                                                                                                             if ($msg = preg_replace('/%%ccaps%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($ccaps), $msg)) {
                                                                                                                                                                 if ($msg = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name), $msg)) {
                                                                                                                                                                     if ($msg = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name), $msg)) {
                                                                                                                                                                         if ($msg = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_full_name), $msg)) {
                                                                                                                                                                             if ($msg = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $msg)) {
                                                                                                                                                                                 if ($msg = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $msg)) {
                                                                                                                                                                                     if ($msg = preg_replace('/%%user_pass%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_pass), $msg)) {
                                                                                                                                                                                         if ($msg = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_ip), $msg)) {
                                                                                                                                                                                             if ($msg = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $msg)) {
                                                                                                                                                                                                 if (is_array($fields) && !empty($fields)) {
                                                                                                                                                                                                     foreach ($fields as $var => $val) {
                                                                                                                                                                                                         // Custom Registration/Profile Fields.
                                                                                                                                                                                                         if (!($msg = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $msg))) {
                                                                                                                                                                                                             break;
                                                                                                                                                                                                         }
                                                                                                                                                                                                     }
                                                                                                                                                                                                 }
                                                                                                                                                                                                 // Empty; we can stop here.
                                                                                                                                                                                                 if (($rec = trim(preg_replace('/%%(.+?)%%/i', '', $rec))) && ($sbj = trim(preg_replace('/%%(.+?)%%/i', '', $sbj))) && ($msg = trim(preg_replace('/%%(.+?)%%/i', '', $msg)))) {
                                                                                                                                                                                                     if (!is_multisite() || !c_ws_plugin__s2member_utils_conds::is_multisite_farm() || is_main_site()) {
                                                                                                                                                                                                         $rec = c_ws_plugin__s2member_utilities::evl($rec, get_defined_vars());
                                                                                                                                                                                                         $sbj = c_ws_plugin__s2member_utilities::evl($sbj, get_defined_vars());
                                                                                                                                                                                                         $msg = c_ws_plugin__s2member_utilities::evl($msg, get_defined_vars());
                                                                                                                                                                                                     }
                                                                                                                                                                                                     foreach (c_ws_plugin__s2member_utils_strings::parse_emails($rec) as $recipient) {
                                                                                                                                                                                                         // A list of receipients.
                                                                                                                                                                                                         wp_mail($recipient, apply_filters('ws_plugin__s2member_admin_new_user_email_sbj', $sbj, get_defined_vars()), apply_filters('ws_plugin__s2member_admin_new_user_email_msg', $msg, get_defined_vars()), 'Content-Type: text/plain; charset=UTF-8');
                                                                                                                                                                                                     }
                                                                                                                                                                                                 }
                                                                                                                                                                                             }
                                                                                                                                                                                         }
                                                                                                                                                                                     }
                                                                                                                                                                                 }
                                                                                                                                                                             }
                                                                                                                                                                         }
                                                                                                                                                                     }
                                                                                                                                                                 }
                                                                                                                                                             }
                                                                                                                                                         }
                                                                                                                                                     }
                                                                                                                                                 }
                                                                                                                                             }
                                                                                                                                         }
                                                                                                                                     }
                                                                                                                                 }
                                                                                                                             }
                                                                                                                         }
                                                                                                                     }
                                                                                                                 }
                                                                                                             }
                                                                                                         }
                                                                                                     }
                                                                                                 }
                                                                                             }
                                                                                         }
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                 }
             }
         }
         if ($email_configs_were_on) {
             // Restore?
             c_ws_plugin__s2member_email_configs::email_config();
         }
         return apply_filters('ws_plugin__s2member_new_user_notification', true, get_defined_vars());
     }
     return apply_filters('ws_plugin__s2member_new_user_notification', false, get_defined_vars());
 }
 /**
  * s2Member's PayPal IPN handler (inner processing routine).
  *
  * @package s2Member\PayPal
  * @since 110720
  *
  * @param array $vars Required. An array of defined variables passed by {@link s2Member\PayPal\c_ws_plugin__s2member_paypal_notify_in::paypal_notify()}.
  *
  * @return array|bool The original ``$paypal`` array passed in (extracted) from ``$vars``, or false when conditions do NOT apply.
  */
 public static function cp($vars = array())
 {
     extract($vars, EXTR_OVERWRITE | EXTR_REFS);
     // Extract all vars passed in from: ``c_ws_plugin__s2member_paypal_notify_in::paypal_notify()``.
     if (!empty($paypal['txn_type']) && preg_match('/^(web_accept|subscr_signup)$/i', $paypal['txn_type']) && (!empty($paypal['item_number']) && preg_match($GLOBALS['WS_PLUGIN__']['s2member']['c']['membership_item_number_w_level_regex'], $paypal['item_number'])) && (!empty($paypal['subscr_id']) || !empty($paypal['txn_id']) && ($paypal['subscr_id'] = $paypal['txn_id'])) && (empty($paypal['payment_status']) || empty($payment_status_issues) || !preg_match($payment_status_issues, $paypal['payment_status'])) && (!empty($paypal['subscr_baid']) || ($paypal['subscr_baid'] = $paypal['subscr_id'])) && (!empty($paypal['subscr_cid']) || ($paypal['subscr_cid'] = $paypal['subscr_id'])) && !empty($paypal['payer_email'])) {
         foreach (array_keys(get_defined_vars()) as $__v) {
             $__refs[$__v] =& ${$__v};
         }
         do_action('ws_plugin__s2member_during_paypal_notify_before_subscr_signup', get_defined_vars());
         unset($__refs, $__v);
         if (!get_transient($transient_ipn = 's2m_ipn_' . md5('s2member_transient_' . $_paypal_s)) && set_transient($transient_ipn, time(), 31556926 * 10)) {
             $processing = $modifying = $during = FALSE;
             // Initialize these flags.
             $paypal['s2member_log'][] = 's2Member `txn_type` identified as ( `web_accept|subscr_signup` ).';
             @(list($paypal['level'], $paypal['ccaps'], $paypal['eotper']) = preg_split('/\\:/', $paypal['item_number'], 3));
             $paypal['ip'] = preg_match('/ip address/i', $paypal['option_name2']) && $paypal['option_selection2'] ? $paypal['option_selection2'] : '';
             $paypal['ip'] = !$paypal['ip'] && preg_match('/^[a-z0-9]+~[0-9\\.]+$/i', $paypal['invoice']) ? preg_replace('/^[a-z0-9]+~/i', '', $paypal['invoice']) : $paypal['ip'];
             $paypal['period1'] = isset($paypal['period1']) && preg_match('/^[1-9]/', $paypal['period1']) ? $paypal['period1'] : '0 D';
             $paypal['mc_amount1'] = isset($paypal['mc_amount1']) && $paypal['mc_amount1'] > 0 ? $paypal['mc_amount1'] : '0.00';
             if (preg_match('/^web_accept$/i', $paypal['txn_type'])) {
                 $paypal['period3'] = $paypal['eotper'] ? $paypal['eotper'] : '1 L';
                 // 1 lifetime.
                 $paypal['mc_amount3'] = $paypal['mc_gross'];
                 // The 'Buy Now' amount is the full gross.
             }
             $paypal['initial_term'] = preg_match('/^[1-9]/', $paypal['period1']) ? $paypal['period1'] : '0 D';
             $paypal['initial'] = isset($paypal['mc_amount1'][0]) && preg_match('/^[1-9]/', $paypal['period1']) ? $paypal['mc_amount1'] : $paypal['mc_amount3'];
             $paypal['regular'] = $paypal['mc_amount3'];
             // This is the regular payment amount that is charged to the customer. always required by PayPal.
             $paypal['regular_term'] = $paypal['period3'];
             // This is just set to keep a standard; this way both initial_term & regular_term are available.
             $paypal['recurring'] = !empty($paypal['recurring']) ? $paypal['mc_amount3'] : '0';
             // If non-recurring, this should be zero, otherwise regular.
             $ipn_signup_vars = $paypal;
             // Create array of IPN signup vars w/o s2member_log.
             unset($ipn_signup_vars['s2member_log']);
             /*
             New Subscription with advanced update vars (option_name1, option_selection1)? These variables are used in Subscr. Modifications.
             */
             if (preg_match('/(referenc|associat|updat|upgrad)/i', $paypal['option_name1']) && $paypal['option_selection1']) {
                 foreach (array_keys(get_defined_vars()) as $__v) {
                     $__refs[$__v] =& ${$__v};
                 }
                 do_action('ws_plugin__s2member_during_paypal_notify_before_subscr_signup_w_update_vars', get_defined_vars());
                 unset($__refs, $__v);
                 $paypal['s2member_log'][] = 's2Member `txn_type` identified as ( `web_accept|subscr_signup` ) w/ update vars.';
                 if (($user_id = c_ws_plugin__s2member_utils_users::get_user_id_with($paypal['subscr_id'], $paypal['option_selection1'])) && is_object($user = new WP_User($user_id)) && $user->ID) {
                     if (!$user->has_cap('administrator')) {
                         $processing = $modifying = $during = TRUE;
                         // Yes, we ARE processing this.
                         foreach (array_keys(get_defined_vars()) as $__v) {
                             $__refs[$__v] =& ${$__v};
                         }
                         do_action('ws_plugin__s2member_during_paypal_notify_during_before_subscr_signup_w_update_vars', get_defined_vars());
                         do_action('ws_plugin__s2member_during_collective_mods', $user_id, get_defined_vars(), 'ipn-upgrade-downgrade', 'modification', 's2member_level' . $paypal['level']);
                         unset($__refs, $__v);
                         $fields = get_user_option('s2member_custom_fields', $user_id);
                         $user_reg_ip = get_user_option('s2member_registration_ip', $user_id);
                         $user_reg_ip = $paypal['ip'] = $user_reg_ip ? $user_reg_ip : $paypal['ip'];
                         if (is_multisite() && !is_user_member_of_blog($user_id)) {
                             add_existing_user_to_blog(array('user_id' => $user_id, 'role' => 's2member_level' . $paypal['level']));
                             $user = new WP_User($user_id);
                         }
                         $current_role = c_ws_plugin__s2member_user_access::user_access_role($user);
                         if ($current_role !== 's2member_level' . $paypal['level']) {
                             $user->set_role('s2member_level' . $paypal['level']);
                         }
                         if ($paypal['ccaps'] && preg_match('/^-all/', str_replace('+', '', $paypal['ccaps']))) {
                             foreach ($user->allcaps as $cap => $cap_enabled) {
                                 if (preg_match('/^access_s2member_ccap_/', $cap)) {
                                     $user->remove_cap($ccap = $cap);
                                 }
                             }
                         }
                         if ($paypal['ccaps'] && preg_replace('/^-all[' . "\r\n\t" . '\\s;,]*/', '', str_replace('+', '', $paypal['ccaps']))) {
                             foreach (preg_split('/[' . "\r\n\t" . '\\s;,]+/', preg_replace('/^-all[' . "\r\n\t" . '\\s;,]*/', '', str_replace('+', '', $paypal['ccaps']))) as $ccap) {
                                 if (strlen($ccap = trim(strtolower(preg_replace('/[^a-z_0-9]/i', '', $ccap))))) {
                                     $user->add_cap('access_s2member_ccap_' . $ccap);
                                 }
                             }
                         }
                         update_user_option($user_id, 's2member_subscr_gateway', $paypal['subscr_gateway']);
                         update_user_option($user_id, 's2member_subscr_id', $paypal['subscr_id']);
                         update_user_option($user_id, 's2member_subscr_baid', $paypal['subscr_baid']);
                         update_user_option($user_id, 's2member_subscr_cid', $paypal['subscr_cid']);
                         update_user_option($user_id, 's2member_custom', $paypal['custom']);
                         if (!get_user_option('s2member_registration_ip', $user_id)) {
                             update_user_option($user_id, 's2member_registration_ip', $paypal['ip']);
                         }
                         update_user_option($user_id, 's2member_ipn_signup_vars', $ipn_signup_vars);
                         delete_user_option($user_id, 's2member_file_download_access_log');
                         if ((preg_match('/^web_accept$/i', $paypal['txn_type']) || $paypal['initial'] <= 0 && $paypal['regular'] <= 0) && $paypal['eotper']) {
                             update_user_option($user_id, 's2member_auto_eot_time', $eot_time = c_ws_plugin__s2member_utils_time::auto_eot_time('', '', '', $paypal['eotper'], '', get_user_option('s2member_auto_eot_time', $user_id)));
                             $paypal['s2member_log'][] = 'Automatic EOT (End Of Term) Time set to: ' . date('D M j, Y g:i:s a T', $eot_time) . '.';
                         } else {
                             delete_user_option($user_id, 's2member_auto_eot_time');
                         }
                         $pr_times = get_user_option('s2member_paid_registration_times', $user_id);
                         $pr_times['level'] = !$pr_times['level'] ? time() : $pr_times['level'];
                         // Preserve existing.
                         $pr_times['level' . $paypal['level']] = !$pr_times['level' . $paypal['level']] ? time() : $pr_times['level' . $paypal['level']];
                         update_user_option($user_id, 's2member_paid_registration_times', $pr_times);
                         c_ws_plugin__s2member_user_notes::clear_user_note_lines($user_id, '/^Demoted by s2Member\\:/');
                         c_ws_plugin__s2member_user_notes::clear_user_note_lines($user_id, '/^Paid Subscr\\. ID @ time of demotion\\:/');
                         $paypal['s2member_log'][] = 's2Member Level/Capabilities updated w/ advanced update routines.';
                         $sbj = $GLOBALS['WS_PLUGIN__']['s2member']['o']['modification_email_subject'];
                         // The same for standard and w/ Pro Forms.
                         $msg = $GLOBALS['WS_PLUGIN__']['s2member']['o']['modification_email_message'];
                         // The same for standard and w/ Pro Forms.
                         $rec = $GLOBALS['WS_PLUGIN__']['s2member']['o']['modification_email_recipients'];
                         // The same for standard and w/ Pro Forms.
                         if (($rec = preg_replace('/%%cv([0-9]+)%%/ei', 'trim(@$cv[$1])', $rec)) && ($rec = preg_replace('/%%subscr_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_id']), $rec))) {
                             if (($rec = preg_replace('/%%subscr_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_baid']), $rec)) && ($rec = preg_replace('/%%subscr_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_cid']), $rec))) {
                                 if (($rec = preg_replace('/%%initial%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['initial']), $rec)) && ($rec = preg_replace('/%%regular%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['regular']), $rec))) {
                                     if (($rec = preg_replace('/%%initial_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['initial_term']), $rec)) && ($rec = preg_replace('/%%regular_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['regular_term']), $rec))) {
                                         if (($rec = preg_replace('/%%initial_cycle%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(c_ws_plugin__s2member_utils_time::period_term($paypal['initial_term'])), $rec)) && ($rec = preg_replace('/%%regular_cycle%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(c_ws_plugin__s2member_utils_time::period_term($paypal['regular_term'], $paypal['recurring'])), $rec))) {
                                             if (($rec = preg_replace('/%%recurring%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['recurring']), $rec)) && ($rec = preg_replace('/%%recurring\\/regular_cycle%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['recurring'] ? $paypal['recurring'] . ' / ' . c_ws_plugin__s2member_utils_time::period_term($paypal['regular_term'], TRUE) : '0 / non-recurring'), $rec))) {
                                                 if (($rec = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_number']), $rec)) && ($rec = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_name']), $rec))) {
                                                     if (($rec = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_refs($paypal['first_name'])), $rec)) && ($rec = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_refs($paypal['last_name'])), $rec))) {
                                                         if ($rec = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_refs(trim($paypal['first_name'] . ' ' . $paypal['last_name']))), $rec)) {
                                                             // **NOTE** c_ws_plugin__s2member_utils_strings::esc_dq() is applied here. (ex. 'N\'ame' <email>).
                                                             if ($rec = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['payer_email']), $rec)) {
                                                                 if (($rec = preg_replace('/%%full_coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['full_coupon_code']), $rec)) && ($rec = preg_replace('/%%coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['coupon_code']), $rec)) && ($rec = preg_replace('/%%coupon_affiliate_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['affiliate_id']), $rec))) {
                                                                     if (($rec = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name), $rec)) && ($rec = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name), $rec))) {
                                                                         if ($rec = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($user->first_name . ' ' . $user->last_name)), $rec)) {
                                                                             if ($rec = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $rec)) {
                                                                                 if ($rec = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $rec)) {
                                                                                     if ($rec = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_reg_ip), $rec)) {
                                                                                         if ($rec = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $rec)) {
                                                                                             if (($sbj = preg_replace('/%%cv([0-9]+)%%/ei', 'trim(@$cv[$1])', $sbj)) && ($sbj = preg_replace('/%%subscr_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_id']), $sbj))) {
                                                                                                 if (($sbj = preg_replace('/%%subscr_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_baid']), $sbj)) && ($sbj = preg_replace('/%%subscr_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_cid']), $sbj))) {
                                                                                                     if (($sbj = preg_replace('/%%initial%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['initial']), $sbj)) && ($sbj = preg_replace('/%%regular%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['regular']), $sbj))) {
                                                                                                         if (($sbj = preg_replace('/%%initial_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['initial_term']), $sbj)) && ($sbj = preg_replace('/%%regular_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['regular_term']), $sbj))) {
                                                                                                             if (($sbj = preg_replace('/%%initial_cycle%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(c_ws_plugin__s2member_utils_time::period_term($paypal['initial_term'])), $sbj)) && ($sbj = preg_replace('/%%regular_cycle%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(c_ws_plugin__s2member_utils_time::period_term($paypal['regular_term'], $paypal['recurring'])), $sbj))) {
                                                                                                                 if (($sbj = preg_replace('/%%recurring%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['recurring']), $sbj)) && ($sbj = preg_replace('/%%recurring\\/regular_cycle%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['recurring'] ? $paypal['recurring'] . ' / ' . c_ws_plugin__s2member_utils_time::period_term($paypal['regular_term'], TRUE) : '0 / non-recurring'), $sbj))) {
                                                                                                                     if (($sbj = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_number']), $sbj)) && ($sbj = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_name']), $sbj))) {
                                                                                                                         if (($sbj = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['first_name']), $sbj)) && ($sbj = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['last_name']), $sbj))) {
                                                                                                                             if ($sbj = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($paypal['first_name'] . ' ' . $paypal['last_name'])), $sbj)) {
                                                                                                                                 if ($sbj = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['payer_email']), $sbj)) {
                                                                                                                                     if (($sbj = preg_replace('/%%full_coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['full_coupon_code']), $sbj)) && ($sbj = preg_replace('/%%coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['coupon_code']), $sbj)) && ($sbj = preg_replace('/%%coupon_affiliate_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['affiliate_id']), $sbj))) {
                                                                                                                                         if (($sbj = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name), $sbj)) && ($sbj = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name), $sbj))) {
                                                                                                                                             if ($sbj = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($user->first_name . ' ' . $user->last_name)), $sbj)) {
                                                                                                                                                 if ($sbj = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $sbj)) {
                                                                                                                                                     if ($sbj = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $sbj)) {
                                                                                                                                                         if ($sbj = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_reg_ip), $sbj)) {
                                                                                                                                                             if ($sbj = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $sbj)) {
                                                                                                                                                                 if (($msg = preg_replace('/%%cv([0-9]+)%%/ei', 'trim(@$cv[$1])', $msg)) && ($msg = preg_replace('/%%subscr_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_id']), $msg))) {
                                                                                                                                                                     if (($msg = preg_replace('/%%subscr_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_baid']), $msg)) && ($msg = preg_replace('/%%subscr_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_cid']), $msg))) {
                                                                                                                                                                         if (($msg = preg_replace('/%%initial%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['initial']), $msg)) && ($msg = preg_replace('/%%regular%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['regular']), $msg))) {
                                                                                                                                                                             if (($msg = preg_replace('/%%initial_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['initial_term']), $msg)) && ($msg = preg_replace('/%%regular_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['regular_term']), $msg))) {
                                                                                                                                                                                 if (($msg = preg_replace('/%%initial_cycle%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(c_ws_plugin__s2member_utils_time::period_term($paypal['initial_term'])), $msg)) && ($msg = preg_replace('/%%regular_cycle%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(c_ws_plugin__s2member_utils_time::period_term($paypal['regular_term'], $paypal['recurring'])), $msg))) {
                                                                                                                                                                                     if (($msg = preg_replace('/%%recurring%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['recurring']), $msg)) && ($msg = preg_replace('/%%recurring\\/regular_cycle%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['recurring'] ? $paypal['recurring'] . ' / ' . c_ws_plugin__s2member_utils_time::period_term($paypal['regular_term'], TRUE) : '0 / non-recurring'), $msg))) {
                                                                                                                                                                                         if (($msg = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_number']), $msg)) && ($msg = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_name']), $msg))) {
                                                                                                                                                                                             if (($msg = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['first_name']), $msg)) && ($msg = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['last_name']), $msg))) {
                                                                                                                                                                                                 if ($msg = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($paypal['first_name'] . ' ' . $paypal['last_name'])), $msg)) {
                                                                                                                                                                                                     if ($msg = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['payer_email']), $msg)) {
                                                                                                                                                                                                         if (($msg = preg_replace('/%%full_coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['full_coupon_code']), $msg)) && ($msg = preg_replace('/%%coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['coupon_code']), $msg)) && ($msg = preg_replace('/%%coupon_affiliate_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['affiliate_id']), $msg))) {
                                                                                                                                                                                                             if (($msg = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name), $msg)) && ($msg = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name), $msg))) {
                                                                                                                                                                                                                 if ($msg = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($user->first_name . ' ' . $user->last_name)), $msg)) {
                                                                                                                                                                                                                     if ($msg = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $msg)) {
                                                                                                                                                                                                                         if ($msg = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $msg)) {
                                                                                                                                                                                                                             if ($msg = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_reg_ip), $msg)) {
                                                                                                                                                                                                                                 if ($msg = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $msg)) {
                                                                                                                                                                                                                                     if (is_array($fields) && !empty($fields)) {
                                                                                                                                                                                                                                         foreach ($fields as $var => $val) {
                                                                                                                                                                                                                                             $rec = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $rec);
                                                                                                                                                                                                                                             $sbj = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $sbj);
                                                                                                                                                                                                                                             $msg = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $msg);
                                                                                                                                                                                                                                         }
                                                                                                                                                                                                                                     }
                                                                                                                                                                                                                                     if (($rec = trim(preg_replace('/%%(.+?)%%/i', '', $rec))) && ($sbj = trim(preg_replace('/%%(.+?)%%/i', '', $sbj))) && ($msg = trim(preg_replace('/%%(.+?)%%/i', '', $msg)))) {
                                                                                                                                                                                                                                         if (!is_multisite() || !c_ws_plugin__s2member_utils_conds::is_multisite_farm() || is_main_site()) {
                                                                                                                                                                                                                                             $sbj = c_ws_plugin__s2member_utilities::evl($sbj, get_defined_vars());
                                                                                                                                                                                                                                             $msg = c_ws_plugin__s2member_utilities::evl($msg, get_defined_vars());
                                                                                                                                                                                                                                         }
                                                                                                                                                                                                                                         foreach (c_ws_plugin__s2member_utils_strings::parse_emails($rec) as $recipient) {
                                                                                                                                                                                                                                             c_ws_plugin__s2member_email_configs::email_config() . wp_mail($recipient, apply_filters('ws_plugin__s2member_modification_email_sbj', $sbj, get_defined_vars()), apply_filters('ws_plugin__s2member_modification_email_msg', $msg, get_defined_vars()), 'From: "' . preg_replace('/"/', "'", $GLOBALS['WS_PLUGIN__']['s2member']['o']['reg_email_from_name']) . '" <' . $GLOBALS['WS_PLUGIN__']['s2member']['o']['reg_email_from_email'] . '>' . "\r\n" . 'Content-Type: text/plain; charset=UTF-8') . c_ws_plugin__s2member_email_configs::email_config_release();
                                                                                                                                                                                                                                         }
                                                                                                                                                                                                                                         $paypal['s2member_log'][] = 'Modification Confirmation Email sent to: ' . $rec . '.';
                                                                                                                                                                                                                                     }
                                                                                                                                                                                                                                 }
                                                                                                                                                                                                                             }
                                                                                                                                                                                                                         }
                                                                                                                                                                                                                     }
                                                                                                                                                                                                                 }
                                                                                                                                                                                                             }
                                                                                                                                                                                                         }
                                                                                                                                                                                                     }
                                                                                                                                                                                                 }
                                                                                                                                                                                             }
                                                                                                                                                                                         }
                                                                                                                                                                                     }
                                                                                                                                                                                 }
                                                                                                                                                                             }
                                                                                                                                                                         }
                                                                                                                                                                     }
                                                                                                                                                                 }
                                                                                                                                                             }
                                                                                                                                                         }
                                                                                                                                                     }
                                                                                                                                                 }
                                                                                                                                             }
                                                                                                                                         }
                                                                                                                                     }
                                                                                                                                 }
                                                                                                                             }
                                                                                                                         }
                                                                                                                     }
                                                                                                                 }
                                                                                                             }
                                                                                                         }
                                                                                                     }
                                                                                                 }
                                                                                             }
                                                                                         }
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                         if ($processing && $GLOBALS['WS_PLUGIN__']['s2member']['o']['modification_notification_urls'] && is_array($cv = preg_split('/\\|/', $paypal['custom']))) {
                             foreach (preg_split('/[' . "\r\n\t" . ']+/', $GLOBALS['WS_PLUGIN__']['s2member']['o']['modification_notification_urls']) as $url) {
                                 if (($url = preg_replace('/%%cv([0-9]+)%%/ei', 'urlencode(trim(@$cv[$1]))', $url)) && ($url = preg_replace('/%%subscr_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['subscr_id'])), $url))) {
                                     if (($url = preg_replace('/%%subscr_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['subscr_baid'])), $url)) && ($url = preg_replace('/%%subscr_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['subscr_cid'])), $url))) {
                                         if (($url = preg_replace('/%%initial%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['initial'])), $url)) && ($url = preg_replace('/%%regular%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['regular'])), $url)) && ($url = preg_replace('/%%recurring%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['recurring'])), $url))) {
                                             if (($url = preg_replace('/%%initial_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['initial_term'])), $url)) && ($url = preg_replace('/%%regular_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['regular_term'])), $url))) {
                                                 if (($url = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['item_number'])), $url)) && ($url = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['item_name'])), $url))) {
                                                     if (($url = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['first_name'])), $url)) && ($url = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['last_name'])), $url))) {
                                                         if ($url = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode(trim($paypal['first_name'] . ' ' . $paypal['last_name']))), $url)) {
                                                             if ($url = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['payer_email'])), $url)) {
                                                                 if (($url = preg_replace('/%%full_coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($coupon['full_coupon_code'])), $url)) && ($url = preg_replace('/%%coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($coupon['coupon_code'])), $url)) && ($url = preg_replace('/%%coupon_affiliate_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($coupon['affiliate_id'])), $url))) {
                                                                     if (($url = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user->first_name)), $url)) && ($url = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user->last_name)), $url))) {
                                                                         if ($url = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode(trim($user->first_name . ' ' . $user->last_name))), $url)) {
                                                                             if ($url = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user->user_email)), $url)) {
                                                                                 if ($url = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user->user_login)), $url)) {
                                                                                     if ($url = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user_reg_ip)), $url)) {
                                                                                         if ($url = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user_id)), $url)) {
                                                                                             if (is_array($fields) && !empty($fields)) {
                                                                                                 foreach ($fields as $var => $val) {
                                                                                                     if (!($url = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode(maybe_serialize($val))), $url))) {
                                                                                                         break;
                                                                                                     }
                                                                                                 }
                                                                                             }
                                                                                             if ($url = trim(preg_replace('/%%(.+?)%%/i', '', $url))) {
                                                                                                 c_ws_plugin__s2member_utils_urls::remote($url);
                                                                                             }
                                                                                         }
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                             $paypal['s2member_log'][] = 'Modification Notification URLs have been processed.';
                         }
                         if ($processing && $GLOBALS['WS_PLUGIN__']['s2member']['o']['modification_notification_recipients'] && is_array($cv = preg_split('/\\|/', $paypal['custom']))) {
                             $msg = $sbj = '(s2Member / API Notification Email) - Modification';
                             $msg .= "\n\n";
                             // Spacing in the message body.
                             $msg .= 'subscr_id: %%subscr_id%%' . "\n";
                             $msg .= 'subscr_baid: %%subscr_baid%%' . "\n";
                             $msg .= 'subscr_cid: %%subscr_cid%%' . "\n";
                             $msg .= 'initial: %%initial%%' . "\n";
                             $msg .= 'regular: %%regular%%' . "\n";
                             $msg .= 'recurring: %%recurring%%' . "\n";
                             $msg .= 'initial_term: %%initial_term%%' . "\n";
                             $msg .= 'regular_term: %%regular_term%%' . "\n";
                             $msg .= 'item_number: %%item_number%%' . "\n";
                             $msg .= 'item_name: %%item_name%%' . "\n";
                             $msg .= 'first_name: %%first_name%%' . "\n";
                             $msg .= 'last_name: %%last_name%%' . "\n";
                             $msg .= 'full_name: %%full_name%%' . "\n";
                             $msg .= 'payer_email: %%payer_email%%' . "\n";
                             $msg .= 'full_coupon_code: %%full_coupon_code%%' . "\n";
                             $msg .= 'coupon_code: %%coupon_code%%' . "\n";
                             $msg .= 'coupon_affiliate_id: %%coupon_affiliate_id%%' . "\n";
                             $msg .= 'user_first_name: %%user_first_name%%' . "\n";
                             $msg .= 'user_last_name: %%user_last_name%%' . "\n";
                             $msg .= 'user_full_name: %%user_full_name%%' . "\n";
                             $msg .= 'user_email: %%user_email%%' . "\n";
                             $msg .= 'user_login: %%user_login%%' . "\n";
                             $msg .= 'user_ip: %%user_ip%%' . "\n";
                             $msg .= 'user_id: %%user_id%%' . "\n";
                             if (is_array($fields) && !empty($fields)) {
                                 foreach ($fields as $var => $val) {
                                     $msg .= $var . ': %%' . $var . '%%' . "\n";
                                 }
                             }
                             $msg .= 'cv0: %%cv0%%' . "\n";
                             $msg .= 'cv1: %%cv1%%' . "\n";
                             $msg .= 'cv2: %%cv2%%' . "\n";
                             $msg .= 'cv3: %%cv3%%' . "\n";
                             $msg .= 'cv4: %%cv4%%' . "\n";
                             $msg .= 'cv5: %%cv5%%' . "\n";
                             $msg .= 'cv6: %%cv6%%' . "\n";
                             $msg .= 'cv7: %%cv7%%' . "\n";
                             $msg .= 'cv8: %%cv8%%' . "\n";
                             $msg .= 'cv9: %%cv9%%';
                             if (($msg = preg_replace('/%%cv([0-9]+)%%/ei', 'trim(@$cv[$1])', $msg)) && ($msg = preg_replace('/%%subscr_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_id']), $msg))) {
                                 if (($msg = preg_replace('/%%subscr_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_baid']), $msg)) && ($msg = preg_replace('/%%subscr_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_cid']), $msg))) {
                                     if (($msg = preg_replace('/%%initial%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['initial']), $msg)) && ($msg = preg_replace('/%%regular%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['regular']), $msg)) && ($msg = preg_replace('/%%recurring%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['recurring']), $msg))) {
                                         if (($msg = preg_replace('/%%initial_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['initial_term']), $msg)) && ($msg = preg_replace('/%%regular_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['regular_term']), $msg))) {
                                             if (($msg = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_number']), $msg)) && ($msg = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_name']), $msg))) {
                                                 if (($msg = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['first_name']), $msg)) && ($msg = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['last_name']), $msg))) {
                                                     if ($msg = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($paypal['first_name'] . ' ' . $paypal['last_name'])), $msg)) {
                                                         if ($msg = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['payer_email']), $msg)) {
                                                             if (($msg = preg_replace('/%%full_coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['full_coupon_code']), $msg)) && ($msg = preg_replace('/%%coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['coupon_code']), $msg)) && ($msg = preg_replace('/%%coupon_affiliate_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['affiliate_id']), $msg))) {
                                                                 if (($msg = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name), $msg)) && ($msg = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name), $msg))) {
                                                                     if ($msg = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($user->first_name . ' ' . $user->last_name)), $msg)) {
                                                                         if ($msg = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $msg)) {
                                                                             if ($msg = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $msg)) {
                                                                                 if ($msg = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_reg_ip), $msg)) {
                                                                                     if ($msg = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $msg)) {
                                                                                         if (is_array($fields) && !empty($fields)) {
                                                                                             foreach ($fields as $var => $val) {
                                                                                                 if (!($msg = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $msg))) {
                                                                                                     break;
                                                                                                 }
                                                                                             }
                                                                                         }
                                                                                         if ($sbj && ($msg = trim(preg_replace('/%%(.+?)%%/i', '', $msg)))) {
                                                                                             // Still have a ``$sbj`` and a ``$msg``?
                                                                                             foreach (c_ws_plugin__s2member_utils_strings::parse_emails($GLOBALS['WS_PLUGIN__']['s2member']['o']['modification_notification_recipients']) as $recipient) {
                                                                                                 wp_mail($recipient, apply_filters('ws_plugin__s2member_modification_notification_email_sbj', $sbj, get_defined_vars()), apply_filters('ws_plugin__s2member_modification_notification_email_msg', $msg, get_defined_vars()), 'Content-Type: text/plain; charset=UTF-8');
                                                                                             }
                                                                                         }
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                             $paypal['s2member_log'][] = 'Modification Notification Emails have been processed.';
                         }
                         if ($processing && ($code = $GLOBALS['WS_PLUGIN__']['s2member']['o']['modification_tracking_codes']) && is_array($cv = preg_split('/\\|/', $paypal['custom']))) {
                             if (($code = preg_replace('/%%cv([0-9]+)%%/ei', 'trim(@$cv[$1])', $code)) && ($code = preg_replace('/%%subscr_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_id']), $code))) {
                                 if (($code = preg_replace('/%%subscr_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_baid']), $code)) && ($code = preg_replace('/%%subscr_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_cid']), $code))) {
                                     if (($code = preg_replace('/%%initial%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['initial']), $code)) && ($code = preg_replace('/%%regular%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['regular']), $code)) && ($code = preg_replace('/%%recurring%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['recurring']), $code))) {
                                         if (($code = preg_replace('/%%initial_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['initial_term']), $code)) && ($code = preg_replace('/%%regular_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['regular_term']), $code))) {
                                             if (($code = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_number']), $code)) && ($code = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_name']), $code))) {
                                                 if (($code = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['first_name']), $code)) && ($code = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['last_name']), $code))) {
                                                     if ($code = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($paypal['first_name'] . ' ' . $paypal['last_name'])), $code)) {
                                                         if ($code = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['payer_email']), $code)) {
                                                             if (($code = preg_replace('/%%full_coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['full_coupon_code']), $code)) && ($code = preg_replace('/%%coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['coupon_code']), $code)) && ($code = preg_replace('/%%coupon_affiliate_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['affiliate_id']), $code))) {
                                                                 if (($code = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name), $code)) && ($code = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name), $code))) {
                                                                     if ($code = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($user->first_name . ' ' . $user->last_name)), $code)) {
                                                                         if ($code = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $code)) {
                                                                             if ($code = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $code)) {
                                                                                 if ($code = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_reg_ip), $code)) {
                                                                                     if ($code = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $code)) {
                                                                                         if (is_array($fields) && !empty($fields)) {
                                                                                             foreach ($fields as $var => $val) {
                                                                                                 if (!($code = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $code))) {
                                                                                                     break;
                                                                                                 }
                                                                                             }
                                                                                         }
                                                                                         if ($code = trim(preg_replace('/%%(.+?)%%/i', '', $code))) {
                                                                                             $paypal['s2member_log'][] = 'Storing Modification Tracking Codes into a Transient Queue. These will be processed on-site.';
                                                                                             set_transient('s2m_' . md5('s2member_transient_modification_tracking_codes_' . $paypal['subscr_id']), $code, 43200);
                                                                                         }
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                         foreach (array_keys(get_defined_vars()) as $__v) {
                             $__refs[$__v] =& ${$__v};
                         }
                         do_action('ws_plugin__s2member_during_paypal_notify_during_subscr_signup_w_update_vars', get_defined_vars());
                         unset($__refs, $__v);
                     } else {
                         $paypal['s2member_log'][] = 'Unable to modify Subscription. The existing User ID is associated with an Administrator. Stopping here. Otherwise, an Administrator could lose access.';
                     }
                 } else {
                     $paypal['s2member_log'][] = 'Unable to modify Subscription. Could not get the existing User ID from the DB. Please check the `on0` and `os0` variables in your Button Code.';
                 }
                 foreach (array_keys(get_defined_vars()) as $__v) {
                     $__refs[$__v] =& ${$__v};
                 }
                 do_action('ws_plugin__s2member_during_paypal_notify_after_subscr_signup_w_update_vars', get_defined_vars());
                 unset($__refs, $__v);
             } else {
                 foreach (array_keys(get_defined_vars()) as $__v) {
                     $__refs[$__v] =& ${$__v};
                 }
                 do_action('ws_plugin__s2member_during_paypal_notify_before_subscr_signup_wo_update_vars', get_defined_vars());
                 unset($__refs, $__v);
                 $paypal['s2member_log'][] = 's2Member `txn_type` identified as ( `web_accept|subscr_signup` ) w/o update vars.';
                 if (($registration_url = c_ws_plugin__s2member_register_access::register_link_gen($paypal['subscr_gateway'], $paypal['subscr_id'], $paypal['custom'], $paypal['item_number'])) && is_array($cv = preg_split('/\\|/', $paypal['custom']))) {
                     $processing = $during = TRUE;
                     // Yes, we ARE processing this.
                     $sbj = preg_replace('/%%registration_url%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($registration_url), $GLOBALS['WS_PLUGIN__']['s2member']['o'][($_REQUEST['s2member_paypal_proxy'] && preg_match('/pro-emails/', $_REQUEST['s2member_paypal_proxy_use']) ? 'pro_' : '') . 'signup_email_subject']);
                     $msg = preg_replace('/%%registration_url%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($registration_url), $GLOBALS['WS_PLUGIN__']['s2member']['o'][($_REQUEST['s2member_paypal_proxy'] && preg_match('/pro-emails/', $_REQUEST['s2member_paypal_proxy_use']) ? 'pro_' : '') . 'signup_email_message']);
                     $rec = preg_replace('/%%registration_url%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($registration_url), $GLOBALS['WS_PLUGIN__']['s2member']['o'][($_REQUEST['s2member_paypal_proxy'] && preg_match('/pro-emails/', $_REQUEST['s2member_paypal_proxy_use']) ? 'pro_' : '') . 'signup_email_recipients']);
                     if (($rec = preg_replace('/%%cv([0-9]+)%%/ei', 'trim(@$cv[$1])', $rec)) && ($rec = preg_replace('/%%subscr_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_id']), $rec))) {
                         if (($rec = preg_replace('/%%subscr_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_baid']), $rec)) && ($rec = preg_replace('/%%subscr_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_cid']), $rec))) {
                             if (($rec = preg_replace('/%%initial%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['initial']), $rec)) && ($rec = preg_replace('/%%regular%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['regular']), $rec))) {
                                 if (($rec = preg_replace('/%%initial_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['initial_term']), $rec)) && ($rec = preg_replace('/%%regular_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['regular_term']), $rec))) {
                                     if (($rec = preg_replace('/%%initial_cycle%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(c_ws_plugin__s2member_utils_time::period_term($paypal['initial_term'])), $rec)) && ($rec = preg_replace('/%%regular_cycle%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(c_ws_plugin__s2member_utils_time::period_term($paypal['regular_term'], $paypal['recurring'])), $rec))) {
                                         if (($rec = preg_replace('/%%recurring%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['recurring']), $rec)) && ($rec = preg_replace('/%%recurring\\/regular_cycle%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['recurring'] ? $paypal['recurring'] . ' / ' . c_ws_plugin__s2member_utils_time::period_term($paypal['regular_term'], TRUE) : '0 / non-recurring'), $rec))) {
                                             if (($rec = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_number']), $rec)) && ($rec = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_name']), $rec))) {
                                                 if (($rec = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_refs($paypal['first_name'])), $rec)) && ($rec = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_refs($paypal['last_name'])), $rec))) {
                                                     if ($rec = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_refs(trim($paypal['first_name'] . ' ' . $paypal['last_name']))), $rec)) {
                                                         // **NOTE** c_ws_plugin__s2member_utils_strings::esc_dq() is applied here. (ex. "N\"ame" <email>).
                                                         if ($rec = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['payer_email']), $rec)) {
                                                             if ($rec = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['ip']), $rec)) {
                                                                 if (($rec = preg_replace('/%%full_coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['full_coupon_code']), $rec)) && ($rec = preg_replace('/%%coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['coupon_code']), $rec)) && ($rec = preg_replace('/%%coupon_affiliate_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['affiliate_id']), $rec))) {
                                                                     if (($sbj = preg_replace('/%%cv([0-9]+)%%/ei', 'trim(@$cv[$1])', $sbj)) && ($sbj = preg_replace('/%%subscr_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_id']), $sbj))) {
                                                                         if (($sbj = preg_replace('/%%subscr_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_baid']), $sbj)) && ($sbj = preg_replace('/%%subscr_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_cid']), $sbj))) {
                                                                             if (($sbj = preg_replace('/%%initial%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['initial']), $sbj)) && ($sbj = preg_replace('/%%regular%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['regular']), $sbj))) {
                                                                                 if (($sbj = preg_replace('/%%initial_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['initial_term']), $sbj)) && ($sbj = preg_replace('/%%regular_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['regular_term']), $sbj))) {
                                                                                     if (($sbj = preg_replace('/%%initial_cycle%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(c_ws_plugin__s2member_utils_time::period_term($paypal['initial_term'])), $sbj)) && ($sbj = preg_replace('/%%regular_cycle%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(c_ws_plugin__s2member_utils_time::period_term($paypal['regular_term'], $paypal['recurring'])), $sbj))) {
                                                                                         if (($sbj = preg_replace('/%%recurring%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['recurring']), $sbj)) && ($sbj = preg_replace('/%%recurring\\/regular_cycle%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['recurring'] ? $paypal['recurring'] . ' / ' . c_ws_plugin__s2member_utils_time::period_term($paypal['regular_term'], TRUE) : '0 / non-recurring'), $sbj))) {
                                                                                             if (($sbj = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_number']), $sbj)) && ($sbj = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_name']), $sbj))) {
                                                                                                 if (($sbj = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['first_name']), $sbj)) && ($sbj = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['last_name']), $sbj))) {
                                                                                                     if ($sbj = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($paypal['first_name'] . ' ' . $paypal['last_name'])), $sbj)) {
                                                                                                         if ($sbj = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['payer_email']), $sbj)) {
                                                                                                             if ($sbj = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['ip']), $sbj)) {
                                                                                                                 if (($sbj = preg_replace('/%%full_coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['full_coupon_code']), $sbj)) && ($sbj = preg_replace('/%%coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['coupon_code']), $sbj)) && ($sbj = preg_replace('/%%coupon_affiliate_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['affiliate_id']), $sbj))) {
                                                                                                                     if (($msg = preg_replace('/%%cv([0-9]+)%%/ei', 'trim(@$cv[$1])', $msg)) && ($msg = preg_replace('/%%subscr_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_id']), $msg))) {
                                                                                                                         if (($msg = preg_replace('/%%subscr_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_baid']), $msg)) && ($msg = preg_replace('/%%subscr_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_cid']), $msg))) {
                                                                                                                             if (($msg = preg_replace('/%%initial%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['initial']), $msg)) && ($msg = preg_replace('/%%regular%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['regular']), $msg))) {
                                                                                                                                 if (($msg = preg_replace('/%%initial_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['initial_term']), $msg)) && ($msg = preg_replace('/%%regular_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['regular_term']), $msg))) {
                                                                                                                                     if (($msg = preg_replace('/%%initial_cycle%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(c_ws_plugin__s2member_utils_time::period_term($paypal['initial_term'])), $msg)) && ($msg = preg_replace('/%%regular_cycle%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(c_ws_plugin__s2member_utils_time::period_term($paypal['regular_term'], $paypal['recurring'])), $msg))) {
                                                                                                                                         if (($msg = preg_replace('/%%recurring%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['recurring']), $msg)) && ($msg = preg_replace('/%%recurring\\/regular_cycle%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['recurring'] ? $paypal['recurring'] . ' / ' . c_ws_plugin__s2member_utils_time::period_term($paypal['regular_term'], TRUE) : '0 / non-recurring'), $msg))) {
                                                                                                                                             if (($msg = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_number']), $msg)) && ($msg = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_name']), $msg))) {
                                                                                                                                                 if (($msg = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['first_name']), $msg)) && ($msg = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['last_name']), $msg))) {
                                                                                                                                                     if ($msg = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($paypal['first_name'] . ' ' . $paypal['last_name'])), $msg)) {
                                                                                                                                                         if ($msg = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['payer_email']), $msg)) {
                                                                                                                                                             if ($msg = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['ip']), $msg)) {
                                                                                                                                                                 if (($msg = preg_replace('/%%full_coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['full_coupon_code']), $msg)) && ($msg = preg_replace('/%%coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['coupon_code']), $msg)) && ($msg = preg_replace('/%%coupon_affiliate_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['affiliate_id']), $msg))) {
                                                                                                                                                                     if (($rec = trim(preg_replace('/%%(.+?)%%/i', '', $rec))) && ($sbj = trim(preg_replace('/%%(.+?)%%/i', '', $sbj))) && ($msg = trim(preg_replace('/%%(.+?)%%/i', '', $msg)))) {
                                                                                                                                                                         if (!is_multisite() || !c_ws_plugin__s2member_utils_conds::is_multisite_farm() || is_main_site()) {
                                                                                                                                                                             $sbj = c_ws_plugin__s2member_utilities::evl($sbj, get_defined_vars());
                                                                                                                                                                             $msg = c_ws_plugin__s2member_utilities::evl($msg, get_defined_vars());
                                                                                                                                                                         }
                                                                                                                                                                         foreach (c_ws_plugin__s2member_utils_strings::parse_emails($rec) as $recipient) {
                                                                                                                                                                             // Go through a possible list of recipients.
                                                                                                                                                                             c_ws_plugin__s2member_email_configs::email_config() . wp_mail($recipient, apply_filters('ws_plugin__s2member_signup_email_sbj', $sbj, get_defined_vars()), apply_filters('ws_plugin__s2member_signup_email_msg', $msg, get_defined_vars()), 'From: "' . preg_replace('/"/', "'", $GLOBALS['WS_PLUGIN__']['s2member']['o']['reg_email_from_name']) . '" <' . $GLOBALS['WS_PLUGIN__']['s2member']['o']['reg_email_from_email'] . '>' . "\r\n" . 'Content-Type: text/plain; charset=UTF-8') . c_ws_plugin__s2member_email_configs::email_config_release();
                                                                                                                                                                         }
                                                                                                                                                                         $paypal['s2member_log'][] = 'Signup Confirmation Email sent to: ' . $rec . '.';
                                                                                                                                                                     }
                                                                                                                                                                 }
                                                                                                                                                             }
                                                                                                                                                         }
                                                                                                                                                     }
                                                                                                                                                 }
                                                                                                                                             }
                                                                                                                                         }
                                                                                                                                     }
                                                                                                                                 }
                                                                                                                             }
                                                                                                                         }
                                                                                                                     }
                                                                                                                 }
                                                                                                             }
                                                                                                         }
                                                                                                     }
                                                                                                 }
                                                                                             }
                                                                                         }
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                     if ($processing && $GLOBALS['WS_PLUGIN__']['s2member']['o']['signup_notification_urls'] && is_array($cv = preg_split('/\\|/', $paypal['custom']))) {
                         foreach (preg_split('/[' . "\r\n\t" . ']+/', $GLOBALS['WS_PLUGIN__']['s2member']['o']['signup_notification_urls']) as $url) {
                             if (($url = preg_replace('/%%cv([0-9]+)%%/ei', 'urlencode(trim(@$cv[$1]))', $url)) && ($url = preg_replace('/%%subscr_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['subscr_id'])), $url))) {
                                 if (($url = preg_replace('/%%subscr_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['subscr_baid'])), $url)) && ($url = preg_replace('/%%subscr_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['subscr_cid'])), $url))) {
                                     if (($url = preg_replace('/%%initial%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['initial'])), $url)) && ($url = preg_replace('/%%regular%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['regular'])), $url)) && ($url = preg_replace('/%%recurring%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['recurring'])), $url))) {
                                         if (($url = preg_replace('/%%initial_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['initial_term'])), $url)) && ($url = preg_replace('/%%regular_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['regular_term'])), $url))) {
                                             if (($url = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['item_number'])), $url)) && ($url = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['item_name'])), $url))) {
                                                 if (($url = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['first_name'])), $url)) && ($url = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['last_name'])), $url))) {
                                                     if ($url = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode(trim($paypal['first_name'] . ' ' . $paypal['last_name']))), $url)) {
                                                         if ($url = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['payer_email'])), $url)) {
                                                             if ($url = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['ip'])), $url)) {
                                                                 if (($url = preg_replace('/%%full_coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($coupon['full_coupon_code'])), $url)) && ($url = preg_replace('/%%coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($coupon['coupon_code'])), $url)) && ($url = preg_replace('/%%coupon_affiliate_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($coupon['affiliate_id'])), $url))) {
                                                                     if ($url = trim(preg_replace('/%%(.+?)%%/i', '', $url))) {
                                                                         c_ws_plugin__s2member_utils_urls::remote($url);
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                         $paypal['s2member_log'][] = 'Signup Notification URLs have been processed.';
                     }
                     if ($processing && $GLOBALS['WS_PLUGIN__']['s2member']['o']['signup_notification_recipients'] && is_array($cv = preg_split('/\\|/', $paypal['custom']))) {
                         $msg = $sbj = '(s2Member / API Notification Email) - Signup';
                         $msg .= "\n\n";
                         // Spacing in the message body.
                         $msg .= 'subscr_id: %%subscr_id%%' . "\n";
                         $msg .= 'subscr_baid: %%subscr_baid%%' . "\n";
                         $msg .= 'subscr_cid: %%subscr_cid%%' . "\n";
                         $msg .= 'initial: %%initial%%' . "\n";
                         $msg .= 'regular: %%regular%%' . "\n";
                         $msg .= 'recurring: %%recurring%%' . "\n";
                         $msg .= 'initial_term: %%initial_term%%' . "\n";
                         $msg .= 'regular_term: %%regular_term%%' . "\n";
                         $msg .= 'item_number: %%item_number%%' . "\n";
                         $msg .= 'item_name: %%item_name%%' . "\n";
                         $msg .= 'first_name: %%first_name%%' . "\n";
                         $msg .= 'last_name: %%last_name%%' . "\n";
                         $msg .= 'full_name: %%full_name%%' . "\n";
                         $msg .= 'payer_email: %%payer_email%%' . "\n";
                         $msg .= 'user_ip: %%user_ip%%' . "\n";
                         $msg .= 'full_coupon_code: %%full_coupon_code%%' . "\n";
                         $msg .= 'coupon_code: %%coupon_code%%' . "\n";
                         $msg .= 'coupon_affiliate_id: %%coupon_affiliate_id%%' . "\n";
                         $msg .= 'cv0: %%cv0%%' . "\n";
                         $msg .= 'cv1: %%cv1%%' . "\n";
                         $msg .= 'cv2: %%cv2%%' . "\n";
                         $msg .= 'cv3: %%cv3%%' . "\n";
                         $msg .= 'cv4: %%cv4%%' . "\n";
                         $msg .= 'cv5: %%cv5%%' . "\n";
                         $msg .= 'cv6: %%cv6%%' . "\n";
                         $msg .= 'cv7: %%cv7%%' . "\n";
                         $msg .= 'cv8: %%cv8%%' . "\n";
                         $msg .= 'cv9: %%cv9%%';
                         if (($msg = preg_replace('/%%cv([0-9]+)%%/ei', 'trim(@$cv[$1])', $msg)) && ($msg = preg_replace('/%%subscr_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_id']), $msg))) {
                             if (($msg = preg_replace('/%%subscr_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_baid']), $msg)) && ($msg = preg_replace('/%%subscr_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_cid']), $msg))) {
                                 if (($msg = preg_replace('/%%initial%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['initial']), $msg)) && ($msg = preg_replace('/%%regular%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['regular']), $msg)) && ($msg = preg_replace('/%%recurring%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['recurring']), $msg))) {
                                     if (($msg = preg_replace('/%%initial_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['initial_term']), $msg)) && ($msg = preg_replace('/%%regular_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['regular_term']), $msg))) {
                                         if (($msg = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_number']), $msg)) && ($msg = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_name']), $msg))) {
                                             if (($msg = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['first_name']), $msg)) && ($msg = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['last_name']), $msg))) {
                                                 if ($msg = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($paypal['first_name'] . ' ' . $paypal['last_name'])), $msg)) {
                                                     if ($msg = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['payer_email']), $msg)) {
                                                         if ($msg = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['ip']), $msg)) {
                                                             if (($msg = preg_replace('/%%full_coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['full_coupon_code']), $msg)) && ($msg = preg_replace('/%%coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['coupon_code']), $msg)) && ($msg = preg_replace('/%%coupon_affiliate_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['affiliate_id']), $msg))) {
                                                                 if ($sbj && ($msg = trim(preg_replace('/%%(.+?)%%/i', '', $msg)))) {
                                                                     // Still have a ``$sbj`` and a ``$msg``?
                                                                     foreach (c_ws_plugin__s2member_utils_strings::parse_emails($GLOBALS['WS_PLUGIN__']['s2member']['o']['signup_notification_recipients']) as $recipient) {
                                                                         wp_mail($recipient, apply_filters('ws_plugin__s2member_signup_notification_email_sbj', $sbj, get_defined_vars()), apply_filters('ws_plugin__s2member_signup_notification_email_msg', $msg, get_defined_vars()), 'Content-Type: text/plain; charset=UTF-8');
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                         $paypal['s2member_log'][] = 'Signup Notification Emails have been processed.';
                     }
                     if ($processing && ($code = $GLOBALS['WS_PLUGIN__']['s2member']['o']['signup_tracking_codes']) && is_array($cv = preg_split('/\\|/', $paypal['custom']))) {
                         if (($code = preg_replace('/%%cv([0-9]+)%%/ei', 'trim(@$cv[$1])', $code)) && ($code = preg_replace('/%%subscr_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_id']), $code))) {
                             if (($code = preg_replace('/%%subscr_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_baid']), $code)) && ($code = preg_replace('/%%subscr_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_cid']), $code))) {
                                 if (($code = preg_replace('/%%initial%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['initial']), $code)) && ($code = preg_replace('/%%regular%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['regular']), $code)) && ($code = preg_replace('/%%recurring%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['recurring']), $code))) {
                                     if (($code = preg_replace('/%%initial_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['initial_term']), $code)) && ($code = preg_replace('/%%regular_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['regular_term']), $code))) {
                                         if (($code = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_number']), $code)) && ($code = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_name']), $code))) {
                                             if (($code = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['first_name']), $code)) && ($code = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['last_name']), $code))) {
                                                 if ($code = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($paypal['first_name'] . ' ' . $paypal['last_name'])), $code)) {
                                                     if ($code = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['payer_email']), $code)) {
                                                         if ($code = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['ip']), $code)) {
                                                             if (($code = preg_replace('/%%full_coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['full_coupon_code']), $code)) && ($code = preg_replace('/%%coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['coupon_code']), $code)) && ($code = preg_replace('/%%coupon_affiliate_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['affiliate_id']), $code))) {
                                                                 if ($code = trim(preg_replace('/%%(.+?)%%/i', '', $code))) {
                                                                     $paypal['s2member_log'][] = 'Storing Signup Tracking Codes into a Transient Queue. These will be processed on-site.';
                                                                     set_transient('s2m_' . md5('s2member_transient_signup_tracking_codes_' . $paypal['subscr_id']), $code, 43200);
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                     foreach (array_keys(get_defined_vars()) as $__v) {
                         $__refs[$__v] =& ${$__v};
                     }
                     do_action('ws_plugin__s2member_during_paypal_notify_during_subscr_signup_wo_update_vars', get_defined_vars());
                     unset($__refs, $__v);
                 } else {
                     $paypal['s2member_log'][] = 'Unable to generate Registration URL for Membership Access. Possible data corruption within the IPN response.';
                 }
                 foreach (array_keys(get_defined_vars()) as $__v) {
                     $__refs[$__v] =& ${$__v};
                 }
                 do_action('ws_plugin__s2member_during_paypal_notify_after_subscr_signup_wo_update_vars', get_defined_vars());
                 unset($__refs, $__v);
             }
             if ($processing && $_REQUEST['s2member_paypal_proxy'] && ($url = $_REQUEST['s2member_paypal_proxy_return_url']) && is_array($cv = preg_split('/\\|/', $paypal['custom']))) {
                 if (!empty($user_id) && !empty($user) && is_object($user) && $user->ID || ($user_id = c_ws_plugin__s2member_utils_users::get_user_id_with($paypal['subscr_id'], $paypal['option_selection1'])) && is_object($user = new WP_User($user_id)) && $user->ID) {
                     $fields = get_user_option('s2member_custom_fields', $user_id);
                     // These will be needed in the routines below.
                     $user_reg_ip = get_user_option('s2member_registration_ip', $user_id);
                     // Original IP during Registration.
                     if (($url = preg_replace('/%%cv([0-9]+)%%/ei', 'urlencode(trim(@$cv[$1]))', $url)) && ($url = preg_replace('/%%subscr_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['subscr_id'])), $url))) {
                         if (($url = preg_replace('/%%subscr_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['subscr_baid'])), $url)) && ($url = preg_replace('/%%subscr_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['subscr_cid'])), $url))) {
                             if (($url = preg_replace('/%%initial%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['initial'])), $url)) && ($url = preg_replace('/%%regular%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['regular'])), $url)) && ($url = preg_replace('/%%recurring%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['recurring'])), $url))) {
                                 if (($url = preg_replace('/%%initial_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['initial_term'])), $url)) && ($url = preg_replace('/%%regular_term%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['regular_term'])), $url))) {
                                     if (($url = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['item_number'])), $url)) && ($url = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['item_name'])), $url))) {
                                         if (($url = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['first_name'])), $url)) && ($url = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['last_name'])), $url))) {
                                             if ($url = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode(trim($paypal['first_name'] . ' ' . $paypal['last_name']))), $url)) {
                                                 if ($url = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['payer_email'])), $url)) {
                                                     if ($url = preg_replace('/%%modification%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode((int) $modifying)), $url)) {
                                                         if (($url = preg_replace('/%%full_coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($coupon['full_coupon_code'])), $url)) && ($url = preg_replace('/%%coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($coupon['coupon_code'])), $url)) && ($url = preg_replace('/%%coupon_affiliate_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($coupon['affiliate_id'])), $url))) {
                                                             if (($url = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user->first_name)), $url)) && ($url = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user->last_name)), $url))) {
                                                                 if ($url = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode(trim($user->first_name . ' ' . $user->last_name))), $url)) {
                                                                     if ($url = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user->user_email)), $url)) {
                                                                         if ($url = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user->user_login)), $url)) {
                                                                             if ($url = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user_reg_ip)), $url)) {
                                                                                 if ($url = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user_id)), $url)) {
                                                                                     if (is_array($fields) && !empty($fields)) {
                                                                                         foreach ($fields as $var => $val) {
                                                                                             if (!($url = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode(maybe_serialize($val))), $url))) {
                                                                                                 break;
                                                                                             }
                                                                                         }
                                                                                     }
                                                                                     if ($url = trim($url)) {
                                                                                         // Preserve remaining replacements; parent routine may perform replacements too.
                                                                                         $paypal['s2member_paypal_proxy_return_url'] = $url;
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                 }
                 $paypal['s2member_log'][] = 'Subscr. Return ( `modification=' . (int) $modifying . '` ), a Proxy Return URL is ready.';
             }
             if ($processing && (preg_match('/^web_accept$/i', $paypal['txn_type']) || $_REQUEST['s2member_paypal_proxy'] && preg_match('/subscr-signup-as-subscr-payment/', $_REQUEST['s2member_paypal_proxy_use']) && $paypal['txn_id'] && $paypal['mc_gross'] > 0) && (!empty($user_id) && !empty($user) && is_object($user) && $user->ID || ($user_id = c_ws_plugin__s2member_utils_users::get_user_id_with($paypal['subscr_id'], $paypal['option_selection1'])) && is_object($user = new WP_User($user_id)) && $user->ID)) {
                 $paypal['s2member_log'][] = 'User exists. Handling `payment` for Subscription via ( `' . (preg_match('/^web_accept$/i', $paypal['txn_type']) ? 'web_accept' : 'subscr-signup-as-subscr-payment') . '` ).';
                 $pr_times = get_user_option('s2member_paid_registration_times', $user_id);
                 $pr_times['level'] = !$pr_times['level'] ? time() : $pr_times['level'];
                 // Preserve existing.
                 $pr_times['level' . $paypal['level']] = !$pr_times['level' . $paypal['level']] ? time() : $pr_times['level' . $paypal['level']];
                 update_user_option($user_id, 's2member_paid_registration_times', $pr_times);
                 if (!get_user_option('s2member_first_payment_txn_id', $user_id)) {
                     update_user_option($user_id, 's2member_first_payment_txn_id', $paypal['txn_id']);
                 }
                 update_user_option($user_id, 's2member_last_payment_time', time());
                 // Update the last payment time.
                 $fields = get_user_option('s2member_custom_fields', $user_id);
                 // These will be needed in the routines below.
                 $user_reg_ip = get_user_option('s2member_registration_ip', $user_id);
                 // Original IP during Registration.
                 if ($GLOBALS['WS_PLUGIN__']['s2member']['o']['payment_notification_urls'] && is_array($cv = preg_split('/\\|/', $paypal['custom']))) {
                     foreach (preg_split('/[' . "\r\n\t" . ']+/', $GLOBALS['WS_PLUGIN__']['s2member']['o']['payment_notification_urls']) as $url) {
                         if (($url = preg_replace('/%%cv([0-9]+)%%/ei', 'urlencode(trim(@$cv[$1]))', $url)) && ($url = preg_replace('/%%subscr_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['subscr_id'])), $url))) {
                             if (($url = preg_replace('/%%subscr_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['subscr_baid'])), $url)) && ($url = preg_replace('/%%subscr_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['subscr_cid'])), $url))) {
                                 if (($url = preg_replace('/%%amount%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['mc_gross'])), $url)) && ($url = preg_replace('/%%txn_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['txn_id'])), $url))) {
                                     if (($url = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['item_number'])), $url)) && ($url = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['item_name'])), $url))) {
                                         if (($url = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['first_name'])), $url)) && ($url = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['last_name'])), $url))) {
                                             if ($url = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode(trim($paypal['first_name'] . ' ' . $paypal['last_name']))), $url)) {
                                                 if ($url = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['payer_email'])), $url)) {
                                                     if (($url = preg_replace('/%%full_coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($coupon['full_coupon_code'])), $url)) && ($url = preg_replace('/%%coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($coupon['coupon_code'])), $url)) && ($url = preg_replace('/%%coupon_affiliate_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($coupon['affiliate_id'])), $url))) {
                                                         if (($url = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user->first_name)), $url)) && ($url = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user->last_name)), $url))) {
                                                             if ($url = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode(trim($user->first_name . ' ' . $user->last_name))), $url)) {
                                                                 if ($url = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user->user_email)), $url)) {
                                                                     if ($url = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user->user_login)), $url)) {
                                                                         if ($url = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user_reg_ip)), $url)) {
                                                                             if ($url = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user_id)), $url)) {
                                                                                 if (is_array($fields) && !empty($fields)) {
                                                                                     foreach ($fields as $var => $val) {
                                                                                         if (!($url = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode(maybe_serialize($val))), $url))) {
                                                                                             break;
                                                                                         }
                                                                                     }
                                                                                 }
                                                                                 if ($url = trim(preg_replace('/%%(.+?)%%/i', '', $url))) {
                                                                                     c_ws_plugin__s2member_utils_urls::remote($url);
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                     $paypal['s2member_log'][] = 'Payment Notification URLs have been processed.';
                 }
                 if ($GLOBALS['WS_PLUGIN__']['s2member']['o']['payment_notification_recipients'] && is_array($cv = preg_split('/\\|/', $paypal['custom']))) {
                     $msg = $sbj = '(s2Member / API Notification Email) - Payment';
                     $msg .= "\n\n";
                     // Spacing in the message body.
                     $msg .= 'subscr_id: %%subscr_id%%' . "\n";
                     $msg .= 'subscr_baid: %%subscr_baid%%' . "\n";
                     $msg .= 'subscr_cid: %%subscr_cid%%' . "\n";
                     $msg .= 'amount: %%amount%%' . "\n";
                     $msg .= 'txn_id: %%txn_id%%' . "\n";
                     $msg .= 'item_number: %%item_number%%' . "\n";
                     $msg .= 'item_name: %%item_name%%' . "\n";
                     $msg .= 'first_name: %%first_name%%' . "\n";
                     $msg .= 'last_name: %%last_name%%' . "\n";
                     $msg .= 'full_name: %%full_name%%' . "\n";
                     $msg .= 'payer_email: %%payer_email%%' . "\n";
                     $msg .= 'full_coupon_code: %%full_coupon_code%%' . "\n";
                     $msg .= 'coupon_code: %%coupon_code%%' . "\n";
                     $msg .= 'coupon_affiliate_id: %%coupon_affiliate_id%%' . "\n";
                     $msg .= 'user_first_name: %%user_first_name%%' . "\n";
                     $msg .= 'user_last_name: %%user_last_name%%' . "\n";
                     $msg .= 'user_full_name: %%user_full_name%%' . "\n";
                     $msg .= 'user_email: %%user_email%%' . "\n";
                     $msg .= 'user_login: %%user_login%%' . "\n";
                     $msg .= 'user_ip: %%user_ip%%' . "\n";
                     $msg .= 'user_id: %%user_id%%' . "\n";
                     if (is_array($fields) && !empty($fields)) {
                         foreach ($fields as $var => $val) {
                             $msg .= $var . ': %%' . $var . '%%' . "\n";
                         }
                     }
                     $msg .= 'cv0: %%cv0%%' . "\n";
                     $msg .= 'cv1: %%cv1%%' . "\n";
                     $msg .= 'cv2: %%cv2%%' . "\n";
                     $msg .= 'cv3: %%cv3%%' . "\n";
                     $msg .= 'cv4: %%cv4%%' . "\n";
                     $msg .= 'cv5: %%cv5%%' . "\n";
                     $msg .= 'cv6: %%cv6%%' . "\n";
                     $msg .= 'cv7: %%cv7%%' . "\n";
                     $msg .= 'cv8: %%cv8%%' . "\n";
                     $msg .= 'cv9: %%cv9%%';
                     if (($msg = preg_replace('/%%cv([0-9]+)%%/ei', 'trim(@$cv[$1])', $msg)) && ($msg = preg_replace('/%%subscr_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_id']), $msg))) {
                         if (($msg = preg_replace('/%%subscr_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_baid']), $msg)) && ($msg = preg_replace('/%%subscr_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['subscr_cid']), $msg))) {
                             if (($msg = preg_replace('/%%amount%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['mc_gross']), $msg)) && ($msg = preg_replace('/%%txn_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_id']), $msg))) {
                                 if (($msg = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_number']), $msg)) && ($msg = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_name']), $msg))) {
                                     if (($msg = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['first_name']), $msg)) && ($msg = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['last_name']), $msg))) {
                                         if ($msg = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($paypal['first_name'] . ' ' . $paypal['last_name'])), $msg)) {
                                             if ($msg = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['payer_email']), $msg)) {
                                                 if (($msg = preg_replace('/%%full_coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['full_coupon_code']), $msg)) && ($msg = preg_replace('/%%coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['coupon_code']), $msg)) && ($msg = preg_replace('/%%coupon_affiliate_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['affiliate_id']), $msg))) {
                                                     if (($msg = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name), $msg)) && ($msg = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name), $msg))) {
                                                         if ($msg = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($user->first_name . ' ' . $user->last_name)), $msg)) {
                                                             if ($msg = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $msg)) {
                                                                 if ($msg = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $msg)) {
                                                                     if ($msg = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_reg_ip), $msg)) {
                                                                         if ($msg = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $msg)) {
                                                                             if (is_array($fields) && !empty($fields)) {
                                                                                 foreach ($fields as $var => $val) {
                                                                                     if (!($msg = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $msg))) {
                                                                                         break;
                                                                                     }
                                                                                 }
                                                                             }
                                                                             if ($sbj && ($msg = trim(preg_replace('/%%(.+?)%%/i', '', $msg)))) {
                                                                                 // Still have a ``$sbj`` and a ``$msg``?
                                                                                 foreach (c_ws_plugin__s2member_utils_strings::parse_emails($GLOBALS['WS_PLUGIN__']['s2member']['o']['payment_notification_recipients']) as $recipient) {
                                                                                     wp_mail($recipient, apply_filters('ws_plugin__s2member_payment_notification_email_sbj', $sbj, get_defined_vars()), apply_filters('ws_plugin__s2member_payment_notification_email_msg', $msg, get_defined_vars()), 'Content-Type: text/plain; charset=UTF-8');
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                     $paypal['s2member_log'][] = 'Payment Notification Emails have been processed.';
                 }
             } else {
                 if ($processing && (preg_match('/^web_accept$/i', $paypal['txn_type']) || $_REQUEST['s2member_paypal_proxy'] && preg_match('/subscr-signup-as-subscr-payment/', $_REQUEST['s2member_paypal_proxy_use']) && $paypal['txn_id'] && $paypal['mc_gross'] > 0)) {
                     $paypal['s2member_log'][] = 'Storing `payment` for Subscription via ( `' . (preg_match('/^web_accept$/i', $paypal['txn_type']) ? 'web_accept' : 'subscr-signup-as-subscr-payment') . '` ).';
                     $ipn = array('txn_type' => 'subscr_payment');
                     // Create a simulated IPN response for txn_type=subscr_payment.
                     foreach ($paypal as $var => $val) {
                         if (in_array($var, array('subscr_gateway', 'subscr_id', 'subscr_baid', 'subscr_cid', 'txn_id', 'custom', 'invoice', 'mc_gross', 'mc_currency', 'tax', 'payer_email', 'first_name', 'last_name', 'item_name', 'item_number', 'option_name1', 'option_selection1', 'option_name2', 'option_selection2'))) {
                             $ipn[$var] = $val;
                         }
                     }
                     $paypal['s2member_log'][] = 'Creating an IPN response for `subscr_payment`. This will go into a Transient Queue; and be processed during registration.';
                     set_transient('s2m_' . md5('s2member_transient_ipn_subscr_payment_' . $paypal['subscr_id']), $ipn, 43200);
                 }
             }
             if ($processing && (!empty($user_id) && !empty($user) && is_object($user) && $user->ID || ($user_id = c_ws_plugin__s2member_utils_users::get_user_id_with($paypal['subscr_id'], $paypal['option_selection1'])) && is_object($user = new WP_User($user_id)) && $user->ID)) {
                 $paypal['s2member_log'][] = 'Storing IPN signup vars now. These are associated with a User\'s account record; for future reference.';
                 update_user_option($user_id, 's2member_ipn_signup_vars', $ipn_signup_vars);
             } else {
                 if ($processing) {
                     $paypal['s2member_log'][] = 'Storing IPN signup vars into a Transient Queue. These will be processed on registration.';
                     set_transient('s2m_' . md5('s2member_transient_ipn_signup_vars_' . $paypal['subscr_id']), $ipn_signup_vars, 43200);
                 }
             }
         } else {
             $paypal['s2member_log'][] = 'Not processing. Duplicate IPN.';
             $paypal['s2member_log'][] = 's2Member `txn_type` identified as ( `web_accept|subscr_signup` ).';
             $paypal['s2member_log'][] = 'Duplicate IPN. Already processed. This IPN will be ignored.';
         }
         foreach (array_keys(get_defined_vars()) as $__v) {
             $__refs[$__v] =& ${$__v};
         }
         do_action('ws_plugin__s2member_during_paypal_notify_after_subscr_signup', get_defined_vars());
         unset($__refs, $__v);
         return apply_filters('c_ws_plugin__s2member_paypal_notify_in_subscr_or_wa_w_level', $paypal, get_defined_vars());
     }
     return apply_filters('c_ws_plugin__s2member_paypal_notify_in_subscr_or_wa_w_level', FALSE, get_defined_vars());
 }
 /**
  * s2Member's PayPal IPN handler (inner processing routine).
  *
  * @package s2Member\PayPal
  * @since 110720
  *
  * @param array $vars Required. An array of defined variables passed by {@link s2Member\PayPal\c_ws_plugin__s2member_paypal_notify_in::paypal_notify()}.
  * @return array|bool The original ``$paypal`` array passed in (extracted) from ``$vars``, or false when conditions do NOT apply.
  *
  * @todo Optimize with ``empty()`` and ``isset()``.
  */
 public static function cp($vars = array())
 {
     extract($vars);
     // Extract all vars passed in from: ``c_ws_plugin__s2member_paypal_notify_in::paypal_notify()``.
     if (!empty($paypal["txn_type"]) && preg_match("/^subscr_modify\$/i", $paypal["txn_type"]) && (!empty($paypal["item_number"]) && preg_match($GLOBALS["WS_PLUGIN__"]["s2member"]["c"]["membership_item_number_w_level_regex"], $paypal["item_number"])) && !empty($paypal["subscr_id"]) && !empty($paypal["payer_email"])) {
         foreach (array_keys(get_defined_vars()) as $__v) {
             $__refs[$__v] =& ${$__v};
         }
         do_action("ws_plugin__s2member_during_paypal_notify_before_subscr_modify", get_defined_vars());
         unset($__refs, $__v);
         if (!get_transient($transient_ipn = "s2m_ipn_" . md5("s2member_transient_" . $_paypal_s)) && set_transient($transient_ipn, time(), 31556926 * 10)) {
             $paypal["s2member_log"][] = "s2Member `txn_type` identified as ( `subscr_modify` ).";
             list($paypal["level"], $paypal["ccaps"]) = preg_split("/\\:/", $paypal["item_number"], 2);
             $paypal["ip"] = preg_match("/ip address/i", $paypal["option_name2"]) && $paypal["option_selection2"] ? $paypal["option_selection2"] : "";
             $paypal["ip"] = !$paypal["ip"] && preg_match("/^[a-z0-9]+~[0-9\\.]+\$/i", $paypal["invoice"]) ? preg_replace("/^[a-z0-9]+~/i", "", $paypal["invoice"]) : $paypal["ip"];
             $paypal["period1"] = preg_match("/^[1-9]/", $paypal["period1"]) ? $paypal["period1"] : "0 D";
             // Defaults to "0 D" (zero days).
             $paypal["mc_amount1"] = strlen($paypal["mc_amount1"]) && $paypal["mc_amount1"] > 0 ? $paypal["mc_amount1"] : "0.00";
             // "0.00".
             $paypal["initial_term"] = preg_match("/^[1-9]/", $paypal["period1"]) ? $paypal["period1"] : "0 D";
             // Defaults to "0 D" (zero days).
             $paypal["initial"] = strlen($paypal["mc_amount1"]) && preg_match("/^[1-9]/", $paypal["period1"]) ? $paypal["mc_amount1"] : $paypal["mc_amount3"];
             $paypal["regular"] = $paypal["mc_amount3"];
             // This is the Regular Payment Amount that is charged to the Customer. Always required by PayPal.
             $paypal["regular_term"] = $paypal["period3"];
             // This is just set to keep a standard; this way both initial_term & regular_term are available.
             $paypal["recurring"] = $paypal["recurring"] ? $paypal["mc_amount3"] : "0";
             // If non-recurring, this should be zero, otherwise Regular.
             $ipn_signup_vars = $paypal;
             unset($ipn_signup_vars["s2member_log"]);
             // Create array of IPN signup vars w/o s2member_log.
             if (($user_id = c_ws_plugin__s2member_utils_users::get_user_id_with($paypal["subscr_id"])) && is_object($user = new WP_User($user_id)) && $user->ID) {
                 if (!$user->has_cap("administrator")) {
                     $processing = $modifying = $during = true;
                     // Yes, we ARE processing this.
                     foreach (array_keys(get_defined_vars()) as $__v) {
                         $__refs[$__v] =& ${$__v};
                     }
                     do_action("ws_plugin__s2member_during_paypal_notify_during_before_subscr_modify", get_defined_vars());
                     do_action("ws_plugin__s2member_during_collective_mods", $user_id, get_defined_vars(), "ipn-upgrade-downgrade", "modification", "s2member_level" . $paypal["level"]);
                     unset($__refs, $__v);
                     $fields = get_user_option("s2member_custom_fields", $user_id);
                     // These will be needed in the routines below.
                     $user_reg_ip = get_user_option("s2member_registration_ip", $user_id);
                     // Original IP during Registration.
                     $user_reg_ip = $paypal["ip"] = $user_reg_ip ? $user_reg_ip : $paypal["ip"];
                     // Now merge conditionally.
                     if (is_multisite() && !is_user_member_of_blog($user_id)) {
                         add_existing_user_to_blog(array("user_id" => $user_id, "role" => "s2member_level" . $paypal["level"]));
                         $user = new WP_User($user_id);
                     }
                     $current_role = c_ws_plugin__s2member_user_access::user_access_role($user);
                     if ($current_role !== "s2member_level" . $paypal["level"]) {
                         // Only if we need to.
                         $user->set_role("s2member_level" . $paypal["level"]);
                     }
                     // (upgrade/downgrade)
                     if ($paypal["ccaps"] && preg_match("/^-all/", str_replace("+", "", $paypal["ccaps"]))) {
                         foreach ($user->allcaps as $cap => $cap_enabled) {
                             if (preg_match("/^access_s2member_ccap_/", $cap)) {
                                 $user->remove_cap($ccap = $cap);
                             }
                         }
                     }
                     if ($paypal["ccaps"] && preg_replace("/^-all[\r\n\t\\s;,]*/", "", str_replace("+", "", $paypal["ccaps"]))) {
                         foreach (preg_split("/[\r\n\t\\s;,]+/", preg_replace("/^-all[\r\n\t\\s;,]*/", "", str_replace("+", "", $paypal["ccaps"]))) as $ccap) {
                             if (strlen($ccap = trim(strtolower(preg_replace("/[^a-z_0-9]/i", "", $ccap))))) {
                                 $user->add_cap("access_s2member_ccap_" . $ccap);
                             }
                         }
                     }
                     update_user_option($user_id, "s2member_subscr_gateway", $paypal["subscr_gateway"]);
                     update_user_option($user_id, "s2member_subscr_id", $paypal["subscr_id"]);
                     update_user_option($user_id, "s2member_custom", $paypal["custom"]);
                     if (!get_user_option("s2member_registration_ip", $user_id)) {
                         update_user_option($user_id, "s2member_registration_ip", $paypal["ip"]);
                     }
                     update_user_option($user_id, "s2member_ipn_signup_vars", $ipn_signup_vars);
                     delete_user_option($user_id, "s2member_file_download_access_log");
                     delete_user_option($user_id, "s2member_auto_eot_time");
                     $pr_times = get_user_option("s2member_paid_registration_times", $user_id);
                     $pr_times["level"] = !$pr_times["level"] ? time() : $pr_times["level"];
                     // Preserves existing.
                     $pr_times["level" . $paypal["level"]] = !$pr_times["level" . $paypal["level"]] ? time() : $pr_times["level" . $paypal["level"]];
                     update_user_option($user_id, "s2member_paid_registration_times", $pr_times);
                     // Update now.
                     c_ws_plugin__s2member_user_notes::clear_user_note_lines($user_id, "/^Demoted by s2Member\\:/");
                     c_ws_plugin__s2member_user_notes::clear_user_note_lines($user_id, "/^Paid Subscr\\. ID @ time of demotion\\:/");
                     $paypal["s2member_log"][] = "s2Member Level/Capabilities updated on Subscription modification.";
                     $sbj = $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["modification_email_subject"];
                     // The same for standard and w/ Pro Forms.
                     $msg = $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["modification_email_message"];
                     // The same for standard and w/ Pro Forms.
                     $rec = $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["modification_email_recipients"];
                     // The same for standard and w/ Pro Forms.
                     if (($rec = preg_replace("/%%cv([0-9]+)%%/ei", 'trim($cv[$1])', $rec)) && ($rec = preg_replace("/%%subscr_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["subscr_id"]), $rec))) {
                         if (($rec = preg_replace("/%%initial%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["initial"]), $rec)) && ($rec = preg_replace("/%%regular%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["regular"]), $rec))) {
                             if (($rec = preg_replace("/%%initial_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["initial_term"]), $rec)) && ($rec = preg_replace("/%%regular_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["regular_term"]), $rec))) {
                                 if (($rec = preg_replace("/%%initial_cycle%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(c_ws_plugin__s2member_utils_time::period_term($paypal["initial_term"])), $rec)) && ($rec = preg_replace("/%%regular_cycle%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(c_ws_plugin__s2member_utils_time::period_term($paypal["regular_term"], $paypal["recurring"])), $rec))) {
                                     if (($rec = preg_replace("/%%recurring%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["recurring"]), $rec)) && ($rec = preg_replace("/%%recurring\\/regular_cycle%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["recurring"] ? $paypal["recurring"] . " / " . c_ws_plugin__s2member_utils_time::period_term($paypal["regular_term"], true) : "0 / non-recurring"), $rec))) {
                                         if (($rec = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_number"]), $rec)) && ($rec = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_name"]), $rec))) {
                                             if (($rec = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_ds($paypal["first_name"])), $rec)) && ($rec = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_ds($paypal["last_name"])), $rec))) {
                                                 if ($rec = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_ds(trim($paypal["first_name"] . " " . $paypal["last_name"]))), $rec)) {
                                                     // **NOTE** c_ws_plugin__s2member_utils_strings::esc_dq() is applied here. (ex. "N\"ame" <email>).
                                                     if ($rec = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["payer_email"]), $rec)) {
                                                         if (($rec = preg_replace("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->first_name), $rec)) && ($rec = preg_replace("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->last_name), $rec))) {
                                                             if ($rec = preg_replace("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($user->first_name . " " . $user->last_name)), $rec)) {
                                                                 if ($rec = preg_replace("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_email), $rec)) {
                                                                     if ($rec = preg_replace("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_login), $rec)) {
                                                                         if ($rec = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_reg_ip), $rec)) {
                                                                             if ($rec = preg_replace("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_id), $rec)) {
                                                                                 if (($sbj = preg_replace("/%%cv([0-9]+)%%/ei", 'trim($cv[$1])', $sbj)) && ($sbj = preg_replace("/%%subscr_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["subscr_id"]), $sbj))) {
                                                                                     if (($sbj = preg_replace("/%%initial%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["initial"]), $sbj)) && ($sbj = preg_replace("/%%regular%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["regular"]), $sbj))) {
                                                                                         if (($sbj = preg_replace("/%%initial_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["initial_term"]), $sbj)) && ($sbj = preg_replace("/%%regular_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["regular_term"]), $sbj))) {
                                                                                             if (($sbj = preg_replace("/%%initial_cycle%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(c_ws_plugin__s2member_utils_time::period_term($paypal["initial_term"])), $sbj)) && ($sbj = preg_replace("/%%regular_cycle%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(c_ws_plugin__s2member_utils_time::period_term($paypal["regular_term"], $paypal["recurring"])), $sbj))) {
                                                                                                 if (($sbj = preg_replace("/%%recurring%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["recurring"]), $sbj)) && ($sbj = preg_replace("/%%recurring\\/regular_cycle%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["recurring"] ? $paypal["recurring"] . " / " . c_ws_plugin__s2member_utils_time::period_term($paypal["regular_term"], true) : "0 / non-recurring"), $sbj))) {
                                                                                                     if (($sbj = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_number"]), $sbj)) && ($sbj = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_name"]), $sbj))) {
                                                                                                         if (($sbj = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["first_name"]), $sbj)) && ($sbj = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["last_name"]), $sbj))) {
                                                                                                             if ($sbj = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($paypal["first_name"] . " " . $paypal["last_name"])), $sbj)) {
                                                                                                                 if ($sbj = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["payer_email"]), $sbj)) {
                                                                                                                     if (($sbj = preg_replace("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->first_name), $sbj)) && ($sbj = preg_replace("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->last_name), $sbj))) {
                                                                                                                         if ($sbj = preg_replace("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($user->first_name . " " . $user->last_name)), $sbj)) {
                                                                                                                             if ($sbj = preg_replace("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_email), $sbj)) {
                                                                                                                                 if ($sbj = preg_replace("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_login), $sbj)) {
                                                                                                                                     if ($sbj = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_reg_ip), $sbj)) {
                                                                                                                                         if ($sbj = preg_replace("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_id), $sbj)) {
                                                                                                                                             if (($msg = preg_replace("/%%cv([0-9]+)%%/ei", 'trim($cv[$1])', $msg)) && ($msg = preg_replace("/%%subscr_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["subscr_id"]), $msg))) {
                                                                                                                                                 if (($msg = preg_replace("/%%initial%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["initial"]), $msg)) && ($msg = preg_replace("/%%regular%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["regular"]), $msg))) {
                                                                                                                                                     if (($msg = preg_replace("/%%initial_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["initial_term"]), $msg)) && ($msg = preg_replace("/%%regular_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["regular_term"]), $msg))) {
                                                                                                                                                         if (($msg = preg_replace("/%%initial_cycle%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(c_ws_plugin__s2member_utils_time::period_term($paypal["initial_term"])), $msg)) && ($msg = preg_replace("/%%regular_cycle%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(c_ws_plugin__s2member_utils_time::period_term($paypal["regular_term"], $paypal["recurring"])), $msg))) {
                                                                                                                                                             if (($msg = preg_replace("/%%recurring%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["recurring"]), $msg)) && ($msg = preg_replace("/%%recurring\\/regular_cycle%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["recurring"] ? $paypal["recurring"] . " / " . c_ws_plugin__s2member_utils_time::period_term($paypal["regular_term"], true) : "0 / non-recurring"), $msg))) {
                                                                                                                                                                 if (($msg = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_number"]), $msg)) && ($msg = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_name"]), $msg))) {
                                                                                                                                                                     if (($msg = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["first_name"]), $msg)) && ($msg = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["last_name"]), $msg))) {
                                                                                                                                                                         if ($msg = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($paypal["first_name"] . " " . $paypal["last_name"])), $msg)) {
                                                                                                                                                                             if ($msg = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["payer_email"]), $msg)) {
                                                                                                                                                                                 if (($msg = preg_replace("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->first_name), $msg)) && ($msg = preg_replace("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->last_name), $msg))) {
                                                                                                                                                                                     if ($msg = preg_replace("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($user->first_name . " " . $user->last_name)), $msg)) {
                                                                                                                                                                                         if ($msg = preg_replace("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_email), $msg)) {
                                                                                                                                                                                             if ($msg = preg_replace("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_login), $msg)) {
                                                                                                                                                                                                 if ($msg = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_reg_ip), $msg)) {
                                                                                                                                                                                                     if ($msg = preg_replace("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_id), $msg)) {
                                                                                                                                                                                                         if (is_array($fields) && !empty($fields)) {
                                                                                                                                                                                                             foreach ($fields as $var => $val) {
                                                                                                                                                                                                                 $rec = preg_replace("/%%" . preg_quote($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(maybe_serialize($val)), $rec);
                                                                                                                                                                                                                 $sbj = preg_replace("/%%" . preg_quote($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(maybe_serialize($val)), $sbj);
                                                                                                                                                                                                                 $msg = preg_replace("/%%" . preg_quote($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(maybe_serialize($val)), $msg);
                                                                                                                                                                                                             }
                                                                                                                                                                                                         }
                                                                                                                                                                                                         if (($rec = trim(preg_replace("/%%(.+?)%%/i", "", $rec))) && ($sbj = trim(preg_replace("/%%(.+?)%%/i", "", $sbj))) && ($msg = trim(preg_replace("/%%(.+?)%%/i", "", $msg)))) {
                                                                                                                                                                                                             if (!is_multisite() || !c_ws_plugin__s2member_utils_conds::is_multisite_farm() || is_main_site()) {
                                                                                                                                                                                                                 $sbj = c_ws_plugin__s2member_utilities::evl($sbj, get_defined_vars());
                                                                                                                                                                                                                 $msg = c_ws_plugin__s2member_utilities::evl($msg, get_defined_vars());
                                                                                                                                                                                                             }
                                                                                                                                                                                                             foreach (c_ws_plugin__s2member_utils_strings::parse_emails($rec) as $recipient) {
                                                                                                                                                                                                                 c_ws_plugin__s2member_email_configs::email_config() . wp_mail($recipient, apply_filters("ws_plugin__s2member_modification_email_sbj", $sbj, get_defined_vars()), apply_filters("ws_plugin__s2member_modification_email_msg", $msg, get_defined_vars()), "From: \"" . preg_replace('/"/', "'", $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["reg_email_from_name"]) . "\" <" . $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["reg_email_from_email"] . ">\r\nContent-Type: text/plain; charset=UTF-8") . c_ws_plugin__s2member_email_configs::email_config_release();
                                                                                                                                                                                                             }
                                                                                                                                                                                                             $paypal["s2member_log"][] = "Modification Confirmation Email sent to: " . $rec . ".";
                                                                                                                                                                                                         }
                                                                                                                                                                                                     }
                                                                                                                                                                                                 }
                                                                                                                                                                                             }
                                                                                                                                                                                         }
                                                                                                                                                                                     }
                                                                                                                                                                                 }
                                                                                                                                                                             }
                                                                                                                                                                         }
                                                                                                                                                                     }
                                                                                                                                                                 }
                                                                                                                                                             }
                                                                                                                                                         }
                                                                                                                                                     }
                                                                                                                                                 }
                                                                                                                                             }
                                                                                                                                         }
                                                                                                                                     }
                                                                                                                                 }
                                                                                                                             }
                                                                                                                         }
                                                                                                                     }
                                                                                                                 }
                                                                                                             }
                                                                                                         }
                                                                                                     }
                                                                                                 }
                                                                                             }
                                                                                         }
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                     if ($processing && $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["modification_notification_urls"] && is_array($cv = preg_split("/\\|/", $paypal["custom"]))) {
                         foreach (preg_split("/[\r\n\t]+/", $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["modification_notification_urls"]) as $url) {
                             if (($url = preg_replace("/%%cv([0-9]+)%%/ei", 'urlencode(trim($cv[$1]))', $url)) && ($url = preg_replace("/%%subscr_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["subscr_id"])), $url))) {
                                 if (($url = preg_replace("/%%initial%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["initial"])), $url)) && ($url = preg_replace("/%%regular%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["regular"])), $url)) && ($url = preg_replace("/%%recurring%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["recurring"])), $url))) {
                                     if (($url = preg_replace("/%%initial_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["initial_term"])), $url)) && ($url = preg_replace("/%%regular_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["regular_term"])), $url))) {
                                         if (($url = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["item_number"])), $url)) && ($url = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["item_name"])), $url))) {
                                             if (($url = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["first_name"])), $url)) && ($url = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["last_name"])), $url))) {
                                                 if ($url = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode(trim($paypal["first_name"] . " " . $paypal["last_name"]))), $url)) {
                                                     if ($url = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["payer_email"])), $url)) {
                                                         if (($url = preg_replace("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user->first_name)), $url)) && ($url = preg_replace("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user->last_name)), $url))) {
                                                             if ($url = preg_replace("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode(trim($user->first_name . " " . $user->last_name))), $url)) {
                                                                 if ($url = preg_replace("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user->user_email)), $url)) {
                                                                     if ($url = preg_replace("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user->user_login)), $url)) {
                                                                         if ($url = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user_reg_ip)), $url)) {
                                                                             if ($url = preg_replace("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user_id)), $url)) {
                                                                                 if (is_array($fields) && !empty($fields)) {
                                                                                     foreach ($fields as $var => $val) {
                                                                                         if (!($url = preg_replace("/%%" . preg_quote($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode(maybe_serialize($val))), $url))) {
                                                                                             break;
                                                                                         }
                                                                                     }
                                                                                 }
                                                                                 if ($url = trim(preg_replace("/%%(.+?)%%/i", "", $url))) {
                                                                                     c_ws_plugin__s2member_utils_urls::remote($url);
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                         $paypal["s2member_log"][] = "Modification Notification URLs have been processed.";
                     }
                     if ($processing && $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["modification_notification_recipients"] && is_array($cv = preg_split("/\\|/", $paypal["custom"]))) {
                         $msg = $sbj = "(s2Member / API Notification Email) - Modification";
                         $msg .= "\n\n";
                         // Spacing in the message body.
                         $msg .= "subscr_id: %%subscr_id%%\n";
                         $msg .= "initial: %%initial%%\n";
                         $msg .= "regular: %%regular%%\n";
                         $msg .= "recurring: %%recurring%%\n";
                         $msg .= "initial_term: %%initial_term%%\n";
                         $msg .= "regular_term: %%regular_term%%\n";
                         $msg .= "item_number: %%item_number%%\n";
                         $msg .= "item_name: %%item_name%%\n";
                         $msg .= "first_name: %%first_name%%\n";
                         $msg .= "last_name: %%last_name%%\n";
                         $msg .= "full_name: %%full_name%%\n";
                         $msg .= "payer_email: %%payer_email%%\n";
                         $msg .= "user_first_name: %%user_first_name%%\n";
                         $msg .= "user_last_name: %%user_last_name%%\n";
                         $msg .= "user_full_name: %%user_full_name%%\n";
                         $msg .= "user_email: %%user_email%%\n";
                         $msg .= "user_login: %%user_login%%\n";
                         $msg .= "user_ip: %%user_ip%%\n";
                         $msg .= "user_id: %%user_id%%\n";
                         if (is_array($fields) && !empty($fields)) {
                             foreach ($fields as $var => $val) {
                                 $msg .= $var . ": %%" . $var . "%%\n";
                             }
                         }
                         $msg .= "cv0: %%cv0%%\n";
                         $msg .= "cv1: %%cv1%%\n";
                         $msg .= "cv2: %%cv2%%\n";
                         $msg .= "cv3: %%cv3%%\n";
                         $msg .= "cv4: %%cv4%%\n";
                         $msg .= "cv5: %%cv5%%\n";
                         $msg .= "cv6: %%cv6%%\n";
                         $msg .= "cv7: %%cv7%%\n";
                         $msg .= "cv8: %%cv8%%\n";
                         $msg .= "cv9: %%cv9%%";
                         if (($msg = preg_replace("/%%cv([0-9]+)%%/ei", 'trim($cv[$1])', $msg)) && ($msg = preg_replace("/%%subscr_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["subscr_id"]), $msg))) {
                             if (($msg = preg_replace("/%%initial%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["initial"]), $msg)) && ($msg = preg_replace("/%%regular%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["regular"]), $msg)) && ($msg = preg_replace("/%%recurring%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["recurring"]), $msg))) {
                                 if (($msg = preg_replace("/%%initial_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["initial_term"]), $msg)) && ($msg = preg_replace("/%%regular_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["regular_term"]), $msg))) {
                                     if (($msg = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_number"]), $msg)) && ($msg = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_name"]), $msg))) {
                                         if (($msg = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["first_name"]), $msg)) && ($msg = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["last_name"]), $msg))) {
                                             if ($msg = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($paypal["first_name"] . " " . $paypal["last_name"])), $msg)) {
                                                 if ($msg = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["payer_email"]), $msg)) {
                                                     if (($msg = preg_replace("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->first_name), $msg)) && ($msg = preg_replace("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->last_name), $msg))) {
                                                         if ($msg = preg_replace("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($user->first_name . " " . $user->last_name)), $msg)) {
                                                             if ($msg = preg_replace("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_email), $msg)) {
                                                                 if ($msg = preg_replace("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_login), $msg)) {
                                                                     if ($msg = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_reg_ip), $msg)) {
                                                                         if ($msg = preg_replace("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_id), $msg)) {
                                                                             if (is_array($fields) && !empty($fields)) {
                                                                                 foreach ($fields as $var => $val) {
                                                                                     if (!($msg = preg_replace("/%%" . preg_quote($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(maybe_serialize($val)), $msg))) {
                                                                                         break;
                                                                                     }
                                                                                 }
                                                                             }
                                                                             if ($sbj && ($msg = trim(preg_replace("/%%(.+?)%%/i", "", $msg)))) {
                                                                                 // Still have a ``$sbj`` and a ``$msg``?
                                                                                 foreach (c_ws_plugin__s2member_utils_strings::parse_emails($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["modification_notification_recipients"]) as $recipient) {
                                                                                     wp_mail($recipient, apply_filters("ws_plugin__s2member_modification_notification_email_sbj", $sbj, get_defined_vars()), apply_filters("ws_plugin__s2member_modification_notification_email_msg", $msg, get_defined_vars()), "Content-Type: text/plain; charset=UTF-8");
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                         $paypal["s2member_log"][] = "Modification Notification Emails have been processed.";
                     }
                     if ($processing && ($code = $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["modification_tracking_codes"]) && is_array($cv = preg_split("/\\|/", $paypal["custom"]))) {
                         if (($code = preg_replace("/%%cv([0-9]+)%%/ei", 'trim($cv[$1])', $code)) && ($code = preg_replace("/%%subscr_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["subscr_id"]), $code))) {
                             if (($code = preg_replace("/%%initial%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["initial"]), $code)) && ($code = preg_replace("/%%regular%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["regular"]), $code)) && ($code = preg_replace("/%%recurring%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["recurring"]), $code))) {
                                 if (($code = preg_replace("/%%initial_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["initial_term"]), $code)) && ($code = preg_replace("/%%regular_term%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["regular_term"]), $code))) {
                                     if (($code = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_number"]), $code)) && ($code = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_name"]), $code))) {
                                         if (($code = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["first_name"]), $code)) && ($code = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["last_name"]), $code))) {
                                             if ($code = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($paypal["first_name"] . " " . $paypal["last_name"])), $code)) {
                                                 if ($code = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["payer_email"]), $code)) {
                                                     if (($code = preg_replace("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->first_name), $code)) && ($code = preg_replace("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->last_name), $code))) {
                                                         if ($code = preg_replace("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($user->first_name . " " . $user->last_name)), $code)) {
                                                             if ($code = preg_replace("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_email), $code)) {
                                                                 if ($code = preg_replace("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_login), $code)) {
                                                                     if ($code = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_reg_ip), $code)) {
                                                                         if ($code = preg_replace("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_id), $code)) {
                                                                             if (is_array($fields) && !empty($fields)) {
                                                                                 foreach ($fields as $var => $val) {
                                                                                     if (!($code = preg_replace("/%%" . preg_quote($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(maybe_serialize($val)), $code))) {
                                                                                         break;
                                                                                     }
                                                                                 }
                                                                             }
                                                                             if ($code = trim(preg_replace("/%%(.+?)%%/i", "", $code))) {
                                                                                 $paypal["s2member_log"][] = "Storing Modification Tracking Codes into a Transient Queue. These will be processed on-site.";
                                                                                 set_transient("s2m_" . md5("s2member_transient_modification_tracking_codes_" . $paypal["subscr_id"]), $code, 43200);
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                     foreach (array_keys(get_defined_vars()) as $__v) {
                         $__refs[$__v] =& ${$__v};
                     }
                     do_action("ws_plugin__s2member_during_paypal_notify_during_subscr_modify", get_defined_vars());
                     unset($__refs, $__v);
                 } else {
                     $paypal["s2member_log"][] = "Unable to modify Subscription. The existing User ID is associated with an Administrator. Stopping here. Otherwise, an Administrator could lose access.";
                 }
             } else {
                 $paypal["s2member_log"][] = "Unable to modify Subscription. Could not get the existing User ID from the DB.";
             }
         } else {
             $paypal["s2member_log"][] = "Not processing. Duplicate IPN.";
             $paypal["s2member_log"][] = "s2Member `txn_type` identified as ( `subscr_modify` ).";
             $paypal["s2member_log"][] = "Duplicate IPN. Already processed. This IPN will be ignored.";
         }
         foreach (array_keys(get_defined_vars()) as $__v) {
             $__refs[$__v] =& ${$__v};
         }
         do_action("ws_plugin__s2member_during_paypal_notify_after_subscr_modify", get_defined_vars());
         unset($__refs, $__v);
         return apply_filters("c_ws_plugin__s2member_paypal_notify_in_subscr_modify_w_level", $paypal, get_defined_vars());
     } else {
         return apply_filters("c_ws_plugin__s2member_paypal_notify_in_subscr_modify_w_level", false, get_defined_vars());
     }
 }
Esempio n. 12
0
 /**
  * Creates an Amazon CloudFront RSA-SHA1 signature URL.
  *
  * @package s2Member\Files
  * @since 110926
  *
  * @param string $file Input file path, to be signed by this routine.
  * @param bool   $stream Is this resource file to be served as streaming media?
  * @param bool   $inline Is this resource file to be served inline, or no?
  * @param bool   $ssl Is this resource file to be served via SSL, or no?
  * @param string $basename The absolute basename of the resource file.
  * @param string $mimetype The MIME content-type of the resource file.
  *
  * @return string An RSA-SHA1 signature URL for Amazon CloudFront.
  */
 public static function amazon_cf_url($file = '', $stream = FALSE, $inline = FALSE, $ssl = FALSE, $basename = '', $mimetype = '')
 {
     $file = trim((string) $file, '/');
     // Trim & force string.
     $url_e_file = c_ws_plugin__s2member_utils_strings::urldecode_ur_chars_deep(urlencode($file));
     $url_e_file = str_ireplace('%2F', '/', $url_e_file);
     foreach ($GLOBALS['WS_PLUGIN__']['s2member']['o'] as $option => $option_value) {
         if (preg_match('/^amazon_cf_files_/', $option) && ($option = preg_replace('/^amazon_cf_files_/', '', $option))) {
             $cfc[$option] = $option_value;
         }
     }
     $cfc['expires'] = strtotime('+' . apply_filters('ws_plugin__s2member_amazon_cf_file_expires_time', '24 hours', get_defined_vars()));
     $cf_extn = strtolower(substr($file, strrpos($file, '.') + 1));
     // Parses the file extension out so we can scan it in some special scenarios.
     $cf_ip_res = c_ws_plugin__s2member_utils_conds::is_localhost() ? FALSE : TRUE;
     // Do NOT restrict access to a particular IP during `localhost` development. The IP may NOT be the same one Amazon CloudFront sees.
     $cf_stream_extn_resource_exclusions = array_unique((array) apply_filters('ws_plugin__s2member_amazon_cf_file_streaming_extension_resource_exclusions', array('mp3'), get_defined_vars()));
     // MP3 files should NOT include an extension in their resource reference.
     $cf_resource = $stream ? in_array($cf_extn, $cf_stream_extn_resource_exclusions) ? substr($file, 0, strrpos($file, '.')) : $file : 'http' . ($ssl ? 's' : '') . '://' . ($cfc['distro_downloads_cname'] ? $cfc['distro_downloads_cname'] : $cfc['distro_downloads_dname']) . '/' . $url_e_file;
     $cf_url = $stream ? 'rtmp' . ($ssl ? 'e' : '') . '://' . ($cfc['distro_streaming_cname'] ? $cfc['distro_streaming_cname'] : $cfc['distro_streaming_dname']) . '/cfx/st/' . $file : 'http' . ($ssl ? 's' : '') . '://' . ($cfc['distro_downloads_cname'] ? $cfc['distro_downloads_cname'] : $cfc['distro_downloads_dname']) . '/' . $url_e_file;
     $cf_policy = '{"Statement":[{"Resource":"' . c_ws_plugin__s2member_utils_strings::esc_dq($cf_resource) . '","Condition":{' . ($cf_ip_res ? '"IpAddress":{"AWS:SourceIp":"' . c_ws_plugin__s2member_utils_strings::esc_dq($_SERVER['REMOTE_ADDR']) . '/32"},' : '') . '"DateLessThan":{"AWS:EpochTime":' . (int) $cfc['expires'] . '}}}]}';
     $cf_signature = c_ws_plugin__s2member_files_in::amazon_cf_rsa_sign($cf_policy);
     $cf_base64_url_safe_policy = c_ws_plugin__s2member_utils_strings::base64_url_safe_encode($cf_policy, array('+', '=', '/'), array('-', '_', '~'), FALSE);
     $cf_base64_url_safe_signature = c_ws_plugin__s2member_utils_strings::base64_url_safe_encode($cf_signature, array('+', '=', '/'), array('-', '_', '~'), FALSE);
     return add_query_arg(c_ws_plugin__s2member_utils_strings::urldecode_ur_chars_deep(urlencode_deep(array('Policy' => $cf_base64_url_safe_policy, 'Signature' => $cf_base64_url_safe_signature, 'Key-Pair-Id' => $cfc['private_key_id']))), $cf_url);
 }
 /**
  * s2Member's PayPal IPN handler (inner processing routine).
  *
  * @package s2Member\PayPal
  * @since 110720
  *
  * @param array $vars Required. An array of defined variables passed by {@link s2Member\PayPal\c_ws_plugin__s2member_paypal_notify_in::paypal_notify()}.
  *
  * @return array|bool The original ``$paypal`` array passed in (extracted) from ``$vars``, or false when conditions do NOT apply.
  */
 public static function cp($vars = array())
 {
     extract($vars, EXTR_OVERWRITE | EXTR_REFS);
     // Extract all vars passed in from: ``c_ws_plugin__s2member_paypal_notify_in::paypal_notify()``.
     if (!empty($paypal['txn_type']) && preg_match('/^web_accept$/i', $paypal['txn_type']) && (!empty($paypal['item_number']) && preg_match($GLOBALS['WS_PLUGIN__']['s2member']['c']['sp_access_item_number_regex'], $paypal['item_number'])) && (empty($paypal['payment_status']) || empty($payment_status_issues) || !preg_match($payment_status_issues, $paypal['payment_status'])) && !empty($paypal['payer_email']) && !empty($paypal['txn_id']) && (!empty($paypal['txn_baid']) || ($paypal['txn_baid'] = $paypal['txn_id'])) && (!empty($paypal['txn_cid']) || ($paypal['txn_cid'] = $paypal['txn_id']))) {
         foreach (array_keys(get_defined_vars()) as $__v) {
             $__refs[$__v] =& ${$__v};
         }
         do_action('ws_plugin__s2member_during_paypal_notify_before_sp_access', get_defined_vars());
         unset($__refs, $__v);
         if (!get_transient($transient_ipn = 's2m_ipn_' . md5('s2member_transient_' . $_paypal_s)) && set_transient($transient_ipn, time(), 31556926 * 10)) {
             $paypal['s2member_log'][] = 's2Member `txn_type` identified as ( `web_accept` ) for Specific Post/Page Access.';
             list(, $paypal['sp_ids'], $paypal['hours']) = preg_split('/\\:/', $paypal['item_number'], 3);
             $paypal['ip'] = preg_match('/ip address/i', $paypal['option_name2']) && $paypal['option_selection2'] ? $paypal['option_selection2'] : '';
             $paypal['ip'] = !$paypal['ip'] && preg_match('/^[a-z0-9]+~[0-9\\.]+$/i', $paypal['invoice']) ? preg_replace('/^[a-z0-9]+~/i', '', $paypal['invoice']) : $paypal['ip'];
             $paypal['currency'] = strtoupper($paypal['mc_currency']);
             // Normalize input currency.
             $paypal['currency_symbol'] = c_ws_plugin__s2member_utils_cur::symbol($paypal['currency']);
             if (!empty($coupon['coupon_code']) && c_ws_plugin__s2member_utils_conds::pro_is_installed()) {
                 $coupon_class = new c_ws_plugin__s2member_pro_coupons();
                 $coupon_class->update_uses($coupon['coupon_code']);
             }
             if ($sp_access_url = c_ws_plugin__s2member_sp_access::sp_access_link_gen($paypal['sp_ids'], $paypal['hours'])) {
                 $processing = $during = TRUE;
                 // Yes, we ARE processing this.
                 if (preg_match('/(referenc|associat)/i', $paypal['option_name1']) && $paypal['option_selection1']) {
                     // Associating this purchase with a Member?
                     if (($user_id = c_ws_plugin__s2member_utils_users::get_user_id_with($paypal['option_selection1'], $paypal['option_selection1'])) && is_object($user = new WP_User($user_id)) && $user->ID) {
                         $sp_references = (array) get_user_option('s2member_sp_references', $user_id);
                         $_sp_reference = array('time' => time(), 'ids' => $paypal['sp_ids'], 'hours' => $paypal['hours'], 'url' => $sp_access_url);
                         $sp_references = c_ws_plugin__s2member_utils_arrays::array_unique(array_merge($sp_references, $_sp_reference));
                         update_user_option($user_id, 's2member_sp_references', $sp_references);
                         if (!empty($coupon['full_coupon_code']) && c_ws_plugin__s2member_utils_conds::pro_is_installed()) {
                             $user_coupons = is_array($user_coupons = get_user_option('s2member_coupon_codes', $user_id)) ? $user_coupons : array();
                             $user_coupons = array_unique(array_merge($user_coupons, (array) $coupon['full_coupon_code']));
                             update_user_option($user_id, 's2member_coupon_codes', $user_coupons);
                         }
                         $paypal['s2member_log'][] = 'Specific Post/Page ~ Sale associated with User ID: ' . $user_id . '.';
                     }
                 }
                 $sbj = preg_replace('/%%sp_access_url%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($sp_access_url), $GLOBALS['WS_PLUGIN__']['s2member']['o'][($_REQUEST['s2member_paypal_proxy'] && preg_match('/pro-emails/', $_REQUEST['s2member_paypal_proxy_use']) ? 'pro_' : '') . 'sp_email_subject']);
                 $sbj = preg_replace('/%%sp_access_exp%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(c_ws_plugin__s2member_utils_time::approx_time_difference(time(), strtotime('+' . $paypal['hours'] . ' hours'))), $sbj);
                 $msg = preg_replace('/%%sp_access_url%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($sp_access_url), $GLOBALS['WS_PLUGIN__']['s2member']['o'][($_REQUEST['s2member_paypal_proxy'] && preg_match('/pro-emails/', $_REQUEST['s2member_paypal_proxy_use']) ? 'pro_' : '') . 'sp_email_message']);
                 $msg = preg_replace('/%%sp_access_exp%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(c_ws_plugin__s2member_utils_time::approx_time_difference(time(), strtotime('+' . $paypal['hours'] . ' hours'))), $msg);
                 $rec = preg_replace('/%%sp_access_url%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($sp_access_url), $GLOBALS['WS_PLUGIN__']['s2member']['o'][($_REQUEST['s2member_paypal_proxy'] && preg_match('/pro-emails/', $_REQUEST['s2member_paypal_proxy_use']) ? 'pro_' : '') . 'sp_email_recipients']);
                 $rec = preg_replace('/%%sp_access_exp%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(c_ws_plugin__s2member_utils_time::approx_time_difference(time(), strtotime('+' . $paypal['hours'] . ' hours'))), $rec);
                 if (($rec = c_ws_plugin__s2member_utils_strings::fill_cvs($rec, $paypal['custom'])) && ($rec = preg_replace('/%%txn_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_id']), $rec))) {
                     if ($rec = preg_replace('/%%amount%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['mc_gross']), $rec)) {
                         // Full amount of the payment, before fee is subtracted.
                         if (($rec = preg_replace('/%%currency%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['currency']), $rec)) && ($rec = preg_replace('/%%currency_symbol%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['currency_symbol']), $rec))) {
                             if (($rec = preg_replace('/%%txn_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_baid']), $rec)) && ($rec = preg_replace('/%%txn_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_cid']), $rec))) {
                                 if (($rec = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_number']), $rec)) && ($rec = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_name']), $rec))) {
                                     if (($rec = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_refs($paypal['first_name'])), $rec)) && ($rec = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_refs($paypal['last_name'])), $rec))) {
                                         if ($rec = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_refs(trim($paypal['first_name'] . ' ' . $paypal['last_name']))), $rec)) {
                                             // **NOTE** c_ws_plugin__s2member_utils_strings::esc_dq() is applied here. (ex. 'N\'ame' <email>).
                                             if ($rec = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['payer_email']), $rec)) {
                                                 if ($rec = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['ip']), $rec)) {
                                                     if (($rec = preg_replace('/%%full_coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['full_coupon_code']), $rec)) && ($rec = preg_replace('/%%coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['coupon_code']), $rec)) && ($rec = preg_replace('/%%coupon_affiliate_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['affiliate_id']), $rec))) {
                                                         if (($sbj = c_ws_plugin__s2member_utils_strings::fill_cvs($sbj, $paypal['custom'])) && ($sbj = preg_replace('/%%txn_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_id']), $sbj))) {
                                                             if ($sbj = preg_replace('/%%amount%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['mc_gross']), $sbj)) {
                                                                 // Full amount of the payment, before fee is subtracted.
                                                                 if (($sbj = preg_replace('/%%currency%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['currency']), $sbj)) && ($sbj = preg_replace('/%%currency_symbol%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['currency_symbol']), $sbj))) {
                                                                     if (($sbj = preg_replace('/%%txn_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_baid']), $sbj)) && ($sbj = preg_replace('/%%txn_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_cid']), $sbj))) {
                                                                         if (($sbj = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_number']), $sbj)) && ($sbj = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_name']), $sbj))) {
                                                                             if (($sbj = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['first_name']), $sbj)) && ($sbj = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['last_name']), $sbj))) {
                                                                                 if ($sbj = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($paypal['first_name'] . ' ' . $paypal['last_name'])), $sbj)) {
                                                                                     if ($sbj = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['payer_email']), $sbj)) {
                                                                                         if ($sbj = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['ip']), $sbj)) {
                                                                                             if (($sbj = preg_replace('/%%full_coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['full_coupon_code']), $sbj)) && ($sbj = preg_replace('/%%coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['coupon_code']), $sbj)) && ($sbj = preg_replace('/%%coupon_affiliate_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['affiliate_id']), $sbj))) {
                                                                                                 if (($msg = c_ws_plugin__s2member_utils_strings::fill_cvs($msg, $paypal['custom'])) && ($msg = preg_replace('/%%txn_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_id']), $msg))) {
                                                                                                     if ($msg = preg_replace('/%%amount%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['mc_gross']), $msg)) {
                                                                                                         // Full amount of the payment, before fee is subtracted.
                                                                                                         if (($msg = preg_replace('/%%currency%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['currency']), $msg)) && ($msg = preg_replace('/%%currency_symbol%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['currency_symbol']), $msg))) {
                                                                                                             if (($msg = preg_replace('/%%txn_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_baid']), $msg)) && ($msg = preg_replace('/%%txn_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_cid']), $msg))) {
                                                                                                                 if (($msg = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_number']), $msg)) && ($msg = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_name']), $msg))) {
                                                                                                                     if (($msg = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['first_name']), $msg)) && ($msg = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['last_name']), $msg))) {
                                                                                                                         if ($msg = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($paypal['first_name'] . ' ' . $paypal['last_name'])), $msg)) {
                                                                                                                             if ($msg = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['payer_email']), $msg)) {
                                                                                                                                 if ($msg = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['ip']), $msg)) {
                                                                                                                                     if (($msg = preg_replace('/%%full_coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['full_coupon_code']), $msg)) && ($msg = preg_replace('/%%coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['coupon_code']), $msg)) && ($msg = preg_replace('/%%coupon_affiliate_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['affiliate_id']), $msg))) {
                                                                                                                                         if (($rec = trim(preg_replace('/%%(.+?)%%/i', '', $rec))) && ($sbj = trim(preg_replace('/%%(.+?)%%/i', '', $sbj))) && ($msg = trim(preg_replace('/%%(.+?)%%/i', '', $msg)))) {
                                                                                                                                             if (!is_multisite() || !c_ws_plugin__s2member_utils_conds::is_multisite_farm() || is_main_site()) {
                                                                                                                                                 $sbj = c_ws_plugin__s2member_utilities::evl($sbj, get_defined_vars());
                                                                                                                                                 $msg = c_ws_plugin__s2member_utilities::evl($msg, get_defined_vars());
                                                                                                                                             }
                                                                                                                                             foreach (c_ws_plugin__s2member_utils_strings::parse_emails($rec) as $recipient) {
                                                                                                                                                 // Go through a possible list of recipients.
                                                                                                                                                 c_ws_plugin__s2member_email_configs::email_config() . wp_mail($recipient, apply_filters('ws_plugin__s2member_sp_email_sbj', $sbj, get_defined_vars()), apply_filters('ws_plugin__s2member_sp_email_msg', $msg, get_defined_vars()), 'From: "' . preg_replace('/"/', '"', $GLOBALS['WS_PLUGIN__']['s2member']['o']['reg_email_from_name']) . '" <' . $GLOBALS['WS_PLUGIN__']['s2member']['o']['reg_email_from_email'] . '>' . "\r\n" . 'Content-Type: text/plain; charset=UTF-8') . c_ws_plugin__s2member_email_configs::email_config_release();
                                                                                                                                             }
                                                                                                                                             $paypal['s2member_log'][] = 'Specific Post/Page Confirmation Email sent to: ' . $rec . '.';
                                                                                                                                         }
                                                                                                                                     }
                                                                                                                                 }
                                                                                                                             }
                                                                                                                         }
                                                                                                                     }
                                                                                                                 }
                                                                                                             }
                                                                                                         }
                                                                                                     }
                                                                                                 }
                                                                                             }
                                                                                         }
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                 }
                 if ($processing && $GLOBALS['WS_PLUGIN__']['s2member']['o']['sp_sale_notification_urls']) {
                     foreach (preg_split('/[' . "\r\n\t" . ']+/', $GLOBALS['WS_PLUGIN__']['s2member']['o']['sp_sale_notification_urls']) as $url) {
                         if (($url = c_ws_plugin__s2member_utils_strings::fill_cvs($url, $paypal['custom'], true)) && ($url = preg_replace('/%%sp_access_url%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(rawurlencode($sp_access_url)), $url))) {
                             if ($url = preg_replace('/%%sp_access_exp%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode(c_ws_plugin__s2member_utils_time::approx_time_difference(time(), strtotime('+' . $paypal['hours'] . ' hours')))), $url)) {
                                 if (($url = preg_replace('/%%currency%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['currency'])), $url)) && ($url = preg_replace('/%%currency_symbol%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['currency_symbol'])), $url))) {
                                     if (($url = preg_replace('/%%amount%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['mc_gross'])), $url)) && ($url = preg_replace('/%%txn_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['txn_id'])), $url))) {
                                         if (($url = preg_replace('/%%txn_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['txn_baid'])), $url)) && ($url = preg_replace('/%%txn_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['txn_cid'])), $url))) {
                                             if (($url = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['item_number'])), $url)) && ($url = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['item_name'])), $url))) {
                                                 if (($url = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['first_name'])), $url)) && ($url = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['last_name'])), $url))) {
                                                     if ($url = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode(trim($paypal['first_name'] . ' ' . $paypal['last_name']))), $url)) {
                                                         if ($url = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['payer_email'])), $url)) {
                                                             if ($url = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['ip'])), $url)) {
                                                                 if (($url = preg_replace('/%%full_coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($coupon['full_coupon_code'])), $url)) && ($url = preg_replace('/%%coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($coupon['coupon_code'])), $url)) && ($url = preg_replace('/%%coupon_affiliate_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($coupon['affiliate_id'])), $url))) {
                                                                     if ($url = trim(preg_replace('/%%(.+?)%%/i', '', $url))) {
                                                                         c_ws_plugin__s2member_utils_urls::remote($url);
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                     $paypal['s2member_log'][] = 'Specific Post/Page ~ Sale Notification URLs have been processed.';
                 }
                 if ($processing && $GLOBALS['WS_PLUGIN__']['s2member']['o']['sp_sale_notification_recipients']) {
                     $msg = $sbj = '(s2Member / API Notification Email) - Specific Post/Page ~ Sale';
                     $msg .= "\n\n";
                     // Spacing in the message body.
                     $msg .= 'sp_access_url: %%sp_access_url%%' . "\n";
                     $msg .= 'sp_access_exp: %%sp_access_exp%%' . "\n";
                     $msg .= 'currency: %%currency%%' . "\n";
                     $msg .= 'currency_symbol: %%currency_symbol%%' . "\n";
                     $msg .= 'amount: %%amount%%' . "\n";
                     $msg .= 'txn_id: %%txn_id%%' . "\n";
                     $msg .= 'txn_baid: %%txn_baid%%' . "\n";
                     $msg .= 'txn_cid: %%txn_cid%%' . "\n";
                     $msg .= 'item_number: %%item_number%%' . "\n";
                     $msg .= 'item_name: %%item_name%%' . "\n";
                     $msg .= 'first_name: %%first_name%%' . "\n";
                     $msg .= 'last_name: %%last_name%%' . "\n";
                     $msg .= 'full_name: %%full_name%%' . "\n";
                     $msg .= 'payer_email: %%payer_email%%' . "\n";
                     $msg .= 'user_ip: %%user_ip%%' . "\n";
                     $msg .= 'full_coupon_code: %%full_coupon_code%%' . "\n";
                     $msg .= 'coupon_code: %%coupon_code%%' . "\n";
                     $msg .= 'coupon_affiliate_id: %%coupon_affiliate_id%%' . "\n";
                     $msg .= 'cv0: %%cv0%%' . "\n";
                     $msg .= 'cv1: %%cv1%%' . "\n";
                     $msg .= 'cv2: %%cv2%%' . "\n";
                     $msg .= 'cv3: %%cv3%%' . "\n";
                     $msg .= 'cv4: %%cv4%%' . "\n";
                     $msg .= 'cv5: %%cv5%%' . "\n";
                     $msg .= 'cv6: %%cv6%%' . "\n";
                     $msg .= 'cv7: %%cv7%%' . "\n";
                     $msg .= 'cv8: %%cv8%%' . "\n";
                     $msg .= 'cv9: %%cv9%%';
                     if (($msg = c_ws_plugin__s2member_utils_strings::fill_cvs($msg, $paypal['custom'])) && ($msg = preg_replace('/%%sp_access_url%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($sp_access_url), $msg))) {
                         if ($msg = preg_replace('/%%sp_access_exp%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(c_ws_plugin__s2member_utils_time::approx_time_difference(time(), strtotime('+' . $paypal['hours'] . ' hours'))), $msg)) {
                             if (($msg = preg_replace('/%%currency%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['currency']), $msg)) && ($msg = preg_replace('/%%currency_symbol%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['currency_symbol']), $msg))) {
                                 if (($msg = preg_replace('/%%amount%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['mc_gross']), $msg)) && ($msg = preg_replace('/%%txn_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_id']), $msg))) {
                                     if (($msg = preg_replace('/%%txn_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_baid']), $msg)) && ($msg = preg_replace('/%%txn_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_cid']), $msg))) {
                                         if (($msg = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_number']), $msg)) && ($msg = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_name']), $msg))) {
                                             if (($msg = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['first_name']), $msg)) && ($msg = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['last_name']), $msg))) {
                                                 if ($msg = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($paypal['first_name'] . ' ' . $paypal['last_name'])), $msg)) {
                                                     if ($msg = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['payer_email']), $msg)) {
                                                         if ($msg = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['ip']), $msg)) {
                                                             if (($msg = preg_replace('/%%full_coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['full_coupon_code']), $msg)) && ($msg = preg_replace('/%%coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['coupon_code']), $msg)) && ($msg = preg_replace('/%%coupon_affiliate_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['affiliate_id']), $msg))) {
                                                                 if ($sbj && ($msg = trim(preg_replace('/%%(.+?)%%/i', '', $msg)))) {
                                                                     // Still have a ``$sbj`` and a ``$msg``?
                                                                     foreach (c_ws_plugin__s2member_utils_strings::parse_emails($GLOBALS['WS_PLUGIN__']['s2member']['o']['sp_sale_notification_recipients']) as $recipient) {
                                                                         wp_mail($recipient, apply_filters('ws_plugin__s2member_sp_sale_notification_email_sbj', $sbj, get_defined_vars()), apply_filters('ws_plugin__s2member_sp_sale_notification_email_msg', $msg, get_defined_vars()), 'Content-Type: text/plain; charset=UTF-8');
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                     $paypal['s2member_log'][] = 'Specific Post/Page ~ Sale Notification Emails have been processed.';
                 }
                 if ($processing && $_REQUEST['s2member_paypal_proxy'] && ($url = $_REQUEST['s2member_paypal_proxy_return_url'])) {
                     if (($url = c_ws_plugin__s2member_utils_strings::fill_cvs($url, $paypal['custom'], true)) && ($url = preg_replace('/%%sp_access_url%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(rawurlencode($sp_access_url)), $url))) {
                         if ($url = preg_replace('/%%sp_access_exp%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode(c_ws_plugin__s2member_utils_time::approx_time_difference(time(), strtotime('+' . $paypal['hours'] . ' hours')))), $url)) {
                             if (($url = preg_replace('/%%currency%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['currency'])), $url)) && ($url = preg_replace('/%%currency_symbol%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['currency_symbol'])), $url))) {
                                 if (($url = preg_replace('/%%amount%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['mc_gross'])), $url)) && ($url = preg_replace('/%%txn_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['txn_id'])), $url))) {
                                     if (($url = preg_replace('/%%txn_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['txn_baid'])), $url)) && ($url = preg_replace('/%%txn_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['txn_cid'])), $url))) {
                                         if (($url = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['item_number'])), $url)) && ($url = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['item_name'])), $url))) {
                                             if (($url = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['first_name'])), $url)) && ($url = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['last_name'])), $url))) {
                                                 if ($url = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode(trim($paypal['first_name'] . ' ' . $paypal['last_name']))), $url)) {
                                                     if ($url = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['payer_email'])), $url)) {
                                                         if ($url = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['ip'])), $url)) {
                                                             if (($url = preg_replace('/%%full_coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($coupon['full_coupon_code'])), $url)) && ($url = preg_replace('/%%coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($coupon['coupon_code'])), $url)) && ($url = preg_replace('/%%coupon_affiliate_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($coupon['affiliate_id'])), $url))) {
                                                                 if ($url = trim($url)) {
                                                                     // Preserve Remaining replacements.
                                                                     // Because the parent routine may perform replacements too.
                                                                     $paypal['s2member_paypal_proxy_return_url'] = $url;
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                     $paypal['s2member_log'][] = 'Specific Post/Page Return, a Proxy Return URL is ready.';
                 }
                 if ($processing && ($code = $GLOBALS['WS_PLUGIN__']['s2member']['o']['sp_tracking_codes'])) {
                     if (($code = c_ws_plugin__s2member_utils_strings::fill_cvs($code, $paypal['custom'])) && ($code = preg_replace('/%%amount%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['mc_gross']), $code)) && ($code = preg_replace('/%%txn_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_id']), $code))) {
                         if (($code = preg_replace('/%%currency%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['currency']), $code)) && ($code = preg_replace('/%%currency_symbol%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['currency_symbol']), $code))) {
                             if (($code = preg_replace('/%%txn_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_baid']), $code)) && ($code = preg_replace('/%%txn_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['txn_cid']), $code))) {
                                 if (($code = preg_replace('/%%item_number%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_number']), $code)) && ($code = preg_replace('/%%item_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['item_name']), $code))) {
                                     if (($code = preg_replace('/%%first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['first_name']), $code)) && ($code = preg_replace('/%%last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['last_name']), $code))) {
                                         if ($code = preg_replace('/%%full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(trim($paypal['first_name'] . ' ' . $paypal['last_name'])), $code)) {
                                             if ($code = preg_replace('/%%payer_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['payer_email']), $code)) {
                                                 if ($code = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['ip']), $code)) {
                                                     if (($code = preg_replace('/%%full_coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['full_coupon_code']), $code)) && ($code = preg_replace('/%%coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['coupon_code']), $code)) && ($code = preg_replace('/%%coupon_affiliate_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($coupon['affiliate_id']), $code))) {
                                                         if ($code = trim(preg_replace('/%%(.+?)%%/i', '', $code))) {
                                                             $paypal['s2member_log'][] = 'Storing Specific Post/Page Tracking Codes into a Transient Queue. These will be processed on-site.';
                                                             set_transient('s2m_' . md5('s2member_transient_sp_tracking_codes_' . $paypal['txn_id']), $code, 43200);
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                 }
                 foreach (array_keys(get_defined_vars()) as $__v) {
                     $__refs[$__v] =& ${$__v};
                 }
                 do_action('ws_plugin__s2member_during_paypal_notify_during_sp_access', get_defined_vars());
                 unset($__refs, $__v);
             } else {
                 $paypal['s2member_log'][] = 'Unable to generate Access Link for Specific Post/Page Access. Does your Leading Post/Page still exist?';
             }
         } else {
             $paypal['s2member_log'][] = 'Not processing. Duplicate IPN.';
             $paypal['s2member_log'][] = 's2Member `txn_type` identified as ( `web_accept` ) for Specific Post/Page Access.';
             $paypal['s2member_log'][] = 'Duplicate IPN. Already processed. This IPN will be ignored.';
         }
         foreach (array_keys(get_defined_vars()) as $__v) {
             $__refs[$__v] =& ${$__v};
         }
         do_action('ws_plugin__s2member_during_paypal_notify_after_sp_access', get_defined_vars());
         unset($__refs, $__v);
         return apply_filters('c_ws_plugin__s2member_paypal_notify_in_web_accept_sp', $paypal, get_defined_vars());
     } else {
         return apply_filters('c_ws_plugin__s2member_paypal_notify_in_web_accept_sp', FALSE, get_defined_vars());
     }
 }
 /**
  * s2Member's PayPal IPN handler (inner processing routine).
  *
  * @package s2Member\PayPal
  * @since 110815
  *
  * @param array $vars Required. An array of defined variables passed by {@link s2Member\PayPal\c_ws_plugin__s2member_paypal_notify_in::paypal_notify()}.
  * @return array|bool The original ``$paypal`` array passed in (extracted) from ``$vars``, or false when conditions do NOT apply.
  *
  * @todo Optimize with ``empty()`` and ``isset()``.
  */
 public static function cp($vars = array())
 {
     extract($vars);
     // Extract all vars passed in from: ``c_ws_plugin__s2member_paypal_notify_in::paypal_notify()``.
     if (!empty($paypal["txn_type"]) && preg_match("/^web_accept\$/i", $paypal["txn_type"]) && (!empty($paypal["item_number"]) && preg_match($GLOBALS["WS_PLUGIN__"]["s2member"]["c"]["membership_item_number_wo_level_regex"], $paypal["item_number"])) && (empty($paypal["payment_status"]) || empty($payment_status_issues) || !preg_match($payment_status_issues, $paypal["payment_status"])) && (!empty($paypal["txn_id"]) && ($paypal["subscr_id"] = $paypal["txn_id"])) && !empty($paypal["payer_email"])) {
         foreach (array_keys(get_defined_vars()) as $__v) {
             $__refs[$__v] =& ${$__v};
         }
         do_action("ws_plugin__s2member_during_paypal_notify_before_new_ccaps", get_defined_vars());
         unset($__refs, $__v);
         if (!get_transient($transient_ipn = "s2m_ipn_" . md5("s2member_transient_" . $_paypal_s)) && set_transient($transient_ipn, time(), 31556926 * 10)) {
             $paypal["s2member_log"][] = "s2Member `txn_type` identified as ( `web_accept` ) w/ update vars for Capabilities w/o Level.";
             list($paypal["level"], $paypal["ccaps"], $paypal["eotper"]) = preg_split("/\\:/", $paypal["item_number"], 3);
             $paypal["ip"] = preg_match("/ip address/i", $paypal["option_name2"]) && $paypal["option_selection2"] ? $paypal["option_selection2"] : "";
             $paypal["ip"] = !$paypal["ip"] && preg_match("/^[a-z0-9]+~[0-9\\.]+\$/i", $paypal["invoice"]) ? preg_replace("/^[a-z0-9]+~/i", "", $paypal["invoice"]) : $paypal["ip"];
             if (preg_match("/(referenc|associat|updat|upgrad)/i", $paypal["option_name1"]) && $paypal["option_selection1"]) {
                 if (($user_id = c_ws_plugin__s2member_utils_users::get_user_id_with($paypal["txn_id"], $paypal["option_selection1"])) && is_object($user = new WP_User($user_id)) && $user->ID) {
                     if (!$user->has_cap("administrator")) {
                         $processing = $during = true;
                         // Yes, we ARE processing this.
                         foreach (array_keys(get_defined_vars()) as $__v) {
                             $__refs[$__v] =& ${$__v};
                         }
                         do_action("ws_plugin__s2member_during_paypal_notify_during_before_new_ccaps", get_defined_vars());
                         unset($__refs, $__v);
                         $fields = get_user_option("s2member_custom_fields", $user_id);
                         // These will be needed in the routines below.
                         $user_reg_ip = get_user_option("s2member_registration_ip", $user_id);
                         // Original IP during Registration.
                         $user_reg_ip = $paypal["ip"] = $user_reg_ip ? $user_reg_ip : $paypal["ip"];
                         // Now merge conditionally.
                         if (is_multisite() && !is_user_member_of_blog($user_id)) {
                             add_existing_user_to_blog(array("user_id" => $user_id, "role" => get_option("default_role")));
                             $user = new WP_User($user_id);
                         }
                         if ($paypal["ccaps"] && preg_match("/^-all/", str_replace("+", "", $paypal["ccaps"]))) {
                             foreach ($user->allcaps as $cap => $cap_enabled) {
                                 if (preg_match("/^access_s2member_ccap_/", $cap)) {
                                     $user->remove_cap($ccap = $cap);
                                 }
                             }
                         }
                         if ($paypal["ccaps"] && preg_replace("/^-all[\r\n\t\\s;,]*/", "", str_replace("+", "", $paypal["ccaps"]))) {
                             foreach (preg_split("/[\r\n\t\\s;,]+/", preg_replace("/^-all[\r\n\t\\s;,]*/", "", str_replace("+", "", $paypal["ccaps"]))) as $ccap) {
                                 if (strlen($ccap = trim(strtolower(preg_replace("/[^a-z_0-9]/i", "", $ccap))))) {
                                     $user->add_cap("access_s2member_ccap_" . $ccap);
                                 }
                             }
                         }
                         if (!get_user_option("s2member_registration_ip", $user_id)) {
                             update_user_option($user_id, "s2member_registration_ip", $paypal["ip"]);
                         }
                         $paypal["s2member_log"][] = "s2Member Custom Capabilities updated w/ advanced update routines.";
                         $sbj = $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["ccap_email_subject"];
                         // The same for standard and w/ Pro Forms.
                         $msg = $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["ccap_email_message"];
                         // The same for standard and w/ Pro Forms.
                         $rec = $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["ccap_email_recipients"];
                         // The same for standard and w/ Pro Forms.
                         if (($rec = preg_replace("/%%cv([0-9]+)%%/ei", 'trim($cv[$1])', $rec)) && ($rec = preg_replace("/%%subscr_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["subscr_id"]), $rec))) {
                             if (($rec = preg_replace("/%%amount%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["mc_gross"]), $rec)) && ($rec = preg_replace("/%%txn_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["txn_id"]), $rec))) {
                                 if (($rec = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_number"]), $rec)) && ($rec = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_name"]), $rec))) {
                                     if (($rec = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_ds($paypal["first_name"])), $rec)) && ($rec = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_ds($paypal["last_name"])), $rec))) {
                                         if ($rec = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_ds(trim($paypal["first_name"] . " " . $paypal["last_name"]))), $rec)) {
                                             // **NOTE** c_ws_plugin__s2member_utils_strings::esc_dq() is applied here. (ex. "N\"ame" <email>).
                                             if ($rec = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["payer_email"]), $rec)) {
                                                 if (($rec = preg_replace("/%%full_coupon_code%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($coupon["full_coupon_code"]), $rec)) && ($rec = preg_replace("/%%coupon_code%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($coupon["coupon_code"]), $rec)) && ($rec = preg_replace("/%%coupon_affiliate_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($coupon["affiliate_id"]), $rec))) {
                                                     if (($rec = preg_replace("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->first_name), $rec)) && ($rec = preg_replace("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->last_name), $rec))) {
                                                         if ($rec = preg_replace("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($user->first_name . " " . $user->last_name)), $rec)) {
                                                             if ($rec = preg_replace("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_email), $rec)) {
                                                                 if ($rec = preg_replace("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_login), $rec)) {
                                                                     if ($rec = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_reg_ip), $rec)) {
                                                                         if ($rec = preg_replace("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_id), $rec)) {
                                                                             if (($sbj = preg_replace("/%%cv([0-9]+)%%/ei", 'trim($cv[$1])', $sbj)) && ($sbj = preg_replace("/%%subscr_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["subscr_id"]), $sbj))) {
                                                                                 if (($sbj = preg_replace("/%%amount%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["mc_gross"]), $sbj)) && ($sbj = preg_replace("/%%txn_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["txn_id"]), $sbj))) {
                                                                                     if (($sbj = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_number"]), $sbj)) && ($sbj = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_name"]), $sbj))) {
                                                                                         if (($sbj = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["first_name"]), $sbj)) && ($sbj = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["last_name"]), $sbj))) {
                                                                                             if ($sbj = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($paypal["first_name"] . " " . $paypal["last_name"])), $sbj)) {
                                                                                                 if ($sbj = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["payer_email"]), $sbj)) {
                                                                                                     if (($sbj = preg_replace("/%%full_coupon_code%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($coupon["full_coupon_code"]), $sbj)) && ($sbj = preg_replace("/%%coupon_code%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($coupon["coupon_code"]), $sbj)) && ($sbj = preg_replace("/%%coupon_affiliate_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($coupon["affiliate_id"]), $sbj))) {
                                                                                                         if (($sbj = preg_replace("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->first_name), $sbj)) && ($sbj = preg_replace("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->last_name), $sbj))) {
                                                                                                             if ($sbj = preg_replace("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($user->first_name . " " . $user->last_name)), $sbj)) {
                                                                                                                 if ($sbj = preg_replace("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_email), $sbj)) {
                                                                                                                     if ($sbj = preg_replace("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_login), $sbj)) {
                                                                                                                         if ($sbj = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_reg_ip), $sbj)) {
                                                                                                                             if ($sbj = preg_replace("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_id), $sbj)) {
                                                                                                                                 if (($msg = preg_replace("/%%cv([0-9]+)%%/ei", 'trim($cv[$1])', $msg)) && ($msg = preg_replace("/%%subscr_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["subscr_id"]), $msg))) {
                                                                                                                                     if (($msg = preg_replace("/%%amount%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["mc_gross"]), $msg)) && ($msg = preg_replace("/%%txn_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["txn_id"]), $msg))) {
                                                                                                                                         if (($msg = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_number"]), $msg)) && ($msg = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_name"]), $msg))) {
                                                                                                                                             if (($msg = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["first_name"]), $msg)) && ($msg = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["last_name"]), $msg))) {
                                                                                                                                                 if ($msg = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($paypal["first_name"] . " " . $paypal["last_name"])), $msg)) {
                                                                                                                                                     if ($msg = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["payer_email"]), $msg)) {
                                                                                                                                                         if (($msg = preg_replace("/%%full_coupon_code%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($coupon["full_coupon_code"]), $msg)) && ($msg = preg_replace("/%%coupon_code%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($coupon["coupon_code"]), $msg)) && ($msg = preg_replace("/%%coupon_affiliate_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($coupon["affiliate_id"]), $msg))) {
                                                                                                                                                             if (($msg = preg_replace("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->first_name), $msg)) && ($msg = preg_replace("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->last_name), $msg))) {
                                                                                                                                                                 if ($msg = preg_replace("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($user->first_name . " " . $user->last_name)), $msg)) {
                                                                                                                                                                     if ($msg = preg_replace("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_email), $msg)) {
                                                                                                                                                                         if ($msg = preg_replace("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_login), $msg)) {
                                                                                                                                                                             if ($msg = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_reg_ip), $msg)) {
                                                                                                                                                                                 if ($msg = preg_replace("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_id), $msg)) {
                                                                                                                                                                                     if (is_array($fields) && !empty($fields)) {
                                                                                                                                                                                         foreach ($fields as $var => $val) {
                                                                                                                                                                                             $rec = preg_replace("/%%" . preg_quote($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(maybe_serialize($val)), $rec);
                                                                                                                                                                                             $sbj = preg_replace("/%%" . preg_quote($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(maybe_serialize($val)), $sbj);
                                                                                                                                                                                             $msg = preg_replace("/%%" . preg_quote($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(maybe_serialize($val)), $msg);
                                                                                                                                                                                         }
                                                                                                                                                                                     }
                                                                                                                                                                                     if (($rec = trim(preg_replace("/%%(.+?)%%/i", "", $rec))) && ($sbj = trim(preg_replace("/%%(.+?)%%/i", "", $sbj))) && ($msg = trim(preg_replace("/%%(.+?)%%/i", "", $msg)))) {
                                                                                                                                                                                         if (!is_multisite() || !c_ws_plugin__s2member_utils_conds::is_multisite_farm() || is_main_site()) {
                                                                                                                                                                                             $sbj = c_ws_plugin__s2member_utilities::evl($sbj, get_defined_vars());
                                                                                                                                                                                             $msg = c_ws_plugin__s2member_utilities::evl($msg, get_defined_vars());
                                                                                                                                                                                         }
                                                                                                                                                                                         foreach (c_ws_plugin__s2member_utils_strings::parse_emails($rec) as $recipient) {
                                                                                                                                                                                             c_ws_plugin__s2member_email_configs::email_config() . wp_mail($recipient, apply_filters("ws_plugin__s2member_capabilities_email_sbj", $sbj, get_defined_vars()), apply_filters("ws_plugin__s2member_capabilities_email_msg", $msg, get_defined_vars()), "From: \"" . preg_replace('/"/', "'", $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["reg_email_from_name"]) . "\" <" . $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["reg_email_from_email"] . ">\r\nContent-Type: text/plain; charset=UTF-8") . c_ws_plugin__s2member_email_configs::email_config_release();
                                                                                                                                                                                         }
                                                                                                                                                                                         $paypal["s2member_log"][] = "Capability Confirmation Email sent to: " . $rec . ".";
                                                                                                                                                                                     }
                                                                                                                                                                                 }
                                                                                                                                                                             }
                                                                                                                                                                         }
                                                                                                                                                                     }
                                                                                                                                                                 }
                                                                                                                                                             }
                                                                                                                                                         }
                                                                                                                                                     }
                                                                                                                                                 }
                                                                                                                                             }
                                                                                                                                         }
                                                                                                                                     }
                                                                                                                                 }
                                                                                                                             }
                                                                                                                         }
                                                                                                                     }
                                                                                                                 }
                                                                                                             }
                                                                                                         }
                                                                                                     }
                                                                                                 }
                                                                                             }
                                                                                         }
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                         if ($processing && $_REQUEST["s2member_paypal_proxy"] && ($url = $_REQUEST["s2member_paypal_proxy_return_url"]) && is_array($cv = preg_split("/\\|/", $paypal["custom"]))) {
                             if (($url = preg_replace("/%%cv([0-9]+)%%/ei", 'urlencode(trim($cv[$1]))', $url)) && ($url = preg_replace("/%%subscr_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["subscr_id"])), $url))) {
                                 if (($url = preg_replace("/%%amount%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["mc_gross"])), $url)) && ($url = preg_replace("/%%txn_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["txn_id"])), $url))) {
                                     if (($url = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["item_number"])), $url)) && ($url = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["item_name"])), $url))) {
                                         if (($url = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["first_name"])), $url)) && ($url = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["last_name"])), $url))) {
                                             if ($url = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode(trim($paypal["first_name"] . " " . $paypal["last_name"]))), $url)) {
                                                 if ($url = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["payer_email"])), $url)) {
                                                     if (($url = preg_replace("/%%full_coupon_code%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($coupon["full_coupon_code"])), $url)) && ($url = preg_replace("/%%coupon_code%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($coupon["coupon_code"])), $url)) && ($url = preg_replace("/%%coupon_affiliate_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($coupon["affiliate_id"])), $url))) {
                                                         if (($url = preg_replace("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user->first_name)), $url)) && ($url = preg_replace("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user->last_name)), $url))) {
                                                             if ($url = preg_replace("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode(trim($user->first_name . " " . $user->last_name))), $url)) {
                                                                 if ($url = preg_replace("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user->user_email)), $url)) {
                                                                     if ($url = preg_replace("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user->user_login)), $url)) {
                                                                         if ($url = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user_reg_ip)), $url)) {
                                                                             if ($url = preg_replace("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user_id)), $url)) {
                                                                                 if (is_array($fields) && !empty($fields)) {
                                                                                     foreach ($fields as $var => $val) {
                                                                                         if (!($url = preg_replace("/%%" . preg_quote($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode(maybe_serialize($val))), $url))) {
                                                                                             break;
                                                                                         }
                                                                                     }
                                                                                 }
                                                                                 if ($url = trim($url)) {
                                                                                     // Preserve remaining replacements.
                                                                                     // Because the parent routine may perform replacements too.
                                                                                     $paypal["s2member_paypal_proxy_return_url"] = $url;
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                             $paypal["s2member_log"][] = "Capability Return, a Proxy Return URL is ready.";
                         }
                         if ($processing && $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["payment_notification_urls"] && is_array($cv = preg_split("/\\|/", $paypal["custom"]))) {
                             foreach (preg_split("/[\r\n\t]+/", $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["payment_notification_urls"]) as $url) {
                                 if (($url = preg_replace("/%%cv([0-9]+)%%/ei", 'urlencode(trim($cv[$1]))', $url)) && ($url = preg_replace("/%%subscr_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["subscr_id"])), $url))) {
                                     if (($url = preg_replace("/%%amount%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["mc_gross"])), $url)) && ($url = preg_replace("/%%txn_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["txn_id"])), $url))) {
                                         if (($url = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["item_number"])), $url)) && ($url = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["item_name"])), $url))) {
                                             if (($url = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["first_name"])), $url)) && ($url = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["last_name"])), $url))) {
                                                 if ($url = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode(trim($paypal["first_name"] . " " . $paypal["last_name"]))), $url)) {
                                                     if ($url = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($paypal["payer_email"])), $url)) {
                                                         if (($url = preg_replace("/%%full_coupon_code%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($coupon["full_coupon_code"])), $url)) && ($url = preg_replace("/%%coupon_code%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($coupon["coupon_code"])), $url)) && ($url = preg_replace("/%%coupon_affiliate_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($coupon["affiliate_id"])), $url))) {
                                                             if (($url = preg_replace("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user->first_name)), $url)) && ($url = preg_replace("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user->last_name)), $url))) {
                                                                 if ($url = preg_replace("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode(trim($user->first_name . " " . $user->last_name))), $url)) {
                                                                     if ($url = preg_replace("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user->user_email)), $url)) {
                                                                         if ($url = preg_replace("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user->user_login)), $url)) {
                                                                             if ($url = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user_reg_ip)), $url)) {
                                                                                 if ($url = preg_replace("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($user_id)), $url)) {
                                                                                     if (is_array($fields) && !empty($fields)) {
                                                                                         foreach ($fields as $var => $val) {
                                                                                             if (!($url = preg_replace("/%%" . preg_quote($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode(maybe_serialize($val))), $url))) {
                                                                                                 break;
                                                                                             }
                                                                                         }
                                                                                     }
                                                                                     if ($url = trim(preg_replace("/%%(.+?)%%/i", "", $url))) {
                                                                                         c_ws_plugin__s2member_utils_urls::remote($url);
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                             $paypal["s2member_log"][] = "Payment Notification URLs have been processed.";
                         }
                         if ($processing && $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["payment_notification_recipients"] && is_array($cv = preg_split("/\\|/", $paypal["custom"]))) {
                             $msg = $sbj = "(s2Member / API Notification Email) - Payment";
                             $msg .= "\n\n";
                             // Spacing in the message body.
                             $msg .= "subscr_id: %%subscr_id%%\n";
                             $msg .= "amount: %%amount%%\n";
                             $msg .= "txn_id: %%txn_id%%\n";
                             $msg .= "item_number: %%item_number%%\n";
                             $msg .= "item_name: %%item_name%%\n";
                             $msg .= "first_name: %%first_name%%\n";
                             $msg .= "last_name: %%last_name%%\n";
                             $msg .= "full_name: %%full_name%%\n";
                             $msg .= "payer_email: %%payer_email%%\n";
                             $msg .= "full_coupon_code: %%full_coupon_code%%\n";
                             $msg .= "coupon_code: %%coupon_code%%\n";
                             $msg .= "coupon_affiliate_id: %%coupon_affiliate_id%%\n";
                             $msg .= "user_first_name: %%user_first_name%%\n";
                             $msg .= "user_last_name: %%user_last_name%%\n";
                             $msg .= "user_full_name: %%user_full_name%%\n";
                             $msg .= "user_email: %%user_email%%\n";
                             $msg .= "user_login: %%user_login%%\n";
                             $msg .= "user_ip: %%user_ip%%\n";
                             $msg .= "user_id: %%user_id%%\n";
                             if (is_array($fields) && !empty($fields)) {
                                 foreach ($fields as $var => $val) {
                                     $msg .= $var . ": %%" . $var . "%%\n";
                                 }
                             }
                             $msg .= "cv0: %%cv0%%\n";
                             $msg .= "cv1: %%cv1%%\n";
                             $msg .= "cv2: %%cv2%%\n";
                             $msg .= "cv3: %%cv3%%\n";
                             $msg .= "cv4: %%cv4%%\n";
                             $msg .= "cv5: %%cv5%%\n";
                             $msg .= "cv6: %%cv6%%\n";
                             $msg .= "cv7: %%cv7%%\n";
                             $msg .= "cv8: %%cv8%%\n";
                             $msg .= "cv9: %%cv9%%";
                             if (($msg = preg_replace("/%%cv([0-9]+)%%/ei", 'trim($cv[$1])', $msg)) && ($msg = preg_replace("/%%subscr_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["subscr_id"]), $msg))) {
                                 if (($msg = preg_replace("/%%amount%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["mc_gross"]), $msg)) && ($msg = preg_replace("/%%txn_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["txn_id"]), $msg))) {
                                     if (($msg = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_number"]), $msg)) && ($msg = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_name"]), $msg))) {
                                         if (($msg = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["first_name"]), $msg)) && ($msg = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["last_name"]), $msg))) {
                                             if ($msg = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($paypal["first_name"] . " " . $paypal["last_name"])), $msg)) {
                                                 if ($msg = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["payer_email"]), $msg)) {
                                                     if (($msg = preg_replace("/%%full_coupon_code%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($coupon["full_coupon_code"]), $msg)) && ($msg = preg_replace("/%%coupon_code%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($coupon["coupon_code"]), $msg)) && ($msg = preg_replace("/%%coupon_affiliate_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($coupon["affiliate_id"]), $msg))) {
                                                         if (($msg = preg_replace("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->first_name), $msg)) && ($msg = preg_replace("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->last_name), $msg))) {
                                                             if ($msg = preg_replace("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($user->first_name . " " . $user->last_name)), $msg)) {
                                                                 if ($msg = preg_replace("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_email), $msg)) {
                                                                     if ($msg = preg_replace("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_login), $msg)) {
                                                                         if ($msg = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_reg_ip), $msg)) {
                                                                             if ($msg = preg_replace("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_id), $msg)) {
                                                                                 if (is_array($fields) && !empty($fields)) {
                                                                                     foreach ($fields as $var => $val) {
                                                                                         if (!($msg = preg_replace("/%%" . preg_quote($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(maybe_serialize($val)), $msg))) {
                                                                                             break;
                                                                                         }
                                                                                     }
                                                                                 }
                                                                                 if ($sbj && ($msg = trim(preg_replace("/%%(.+?)%%/i", "", $msg)))) {
                                                                                     // Still have a ``$sbj`` and a ``$msg``?
                                                                                     foreach (c_ws_plugin__s2member_utils_strings::parse_emails($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["payment_notification_recipients"]) as $recipient) {
                                                                                         wp_mail($recipient, apply_filters("ws_plugin__s2member_payment_notification_email_sbj", $sbj, get_defined_vars()), apply_filters("ws_plugin__s2member_payment_notification_email_msg", $msg, get_defined_vars()), "Content-Type: text/plain; charset=UTF-8");
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                             $paypal["s2member_log"][] = "Payment Notification Emails have been processed.";
                         }
                         if ($processing && ($code = $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["ccap_tracking_codes"]) && is_array($cv = preg_split("/\\|/", $paypal["custom"]))) {
                             if (($code = preg_replace("/%%cv([0-9]+)%%/ei", 'trim($cv[$1])', $code)) && ($code = preg_replace("/%%subscr_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["subscr_id"]), $code))) {
                                 if (($code = preg_replace("/%%amount%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["mc_gross"]), $code)) && ($code = preg_replace("/%%txn_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["txn_id"]), $code))) {
                                     if (($code = preg_replace("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_number"]), $code)) && ($code = preg_replace("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["item_name"]), $code))) {
                                         if (($code = preg_replace("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["first_name"]), $code)) && ($code = preg_replace("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["last_name"]), $code))) {
                                             if ($code = preg_replace("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($paypal["first_name"] . " " . $paypal["last_name"])), $code)) {
                                                 if ($code = preg_replace("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($paypal["payer_email"]), $code)) {
                                                     if (($code = preg_replace("/%%full_coupon_code%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($coupon["full_coupon_code"]), $code)) && ($code = preg_replace("/%%coupon_code%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($coupon["coupon_code"]), $code)) && ($code = preg_replace("/%%coupon_affiliate_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($coupon["affiliate_id"]), $code))) {
                                                         if (($code = preg_replace("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->first_name), $code)) && ($code = preg_replace("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->last_name), $code))) {
                                                             if ($code = preg_replace("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(trim($user->first_name . " " . $user->last_name)), $code)) {
                                                                 if ($code = preg_replace("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_email), $code)) {
                                                                     if ($code = preg_replace("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user->user_login), $code)) {
                                                                         if ($code = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_reg_ip), $code)) {
                                                                             if ($code = preg_replace("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds($user_id), $code)) {
                                                                                 if (is_array($fields) && !empty($fields)) {
                                                                                     foreach ($fields as $var => $val) {
                                                                                         if (!($code = preg_replace("/%%" . preg_quote($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(maybe_serialize($val)), $code))) {
                                                                                             break;
                                                                                         }
                                                                                     }
                                                                                 }
                                                                                 if ($code = trim(preg_replace("/%%(.+?)%%/i", "", $code))) {
                                                                                     $paypal["s2member_log"][] = "Storing Payment Tracking Codes into a Transient Queue. These will be processed on-site.";
                                                                                     set_transient("s2m_" . md5("s2member_transient_ccap_tracking_codes_" . $paypal["txn_id"]), $code, 43200);
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                         foreach (array_keys(get_defined_vars()) as $__v) {
                             $__refs[$__v] =& ${$__v};
                         }
                         do_action("ws_plugin__s2member_during_paypal_notify_during_new_ccaps", get_defined_vars());
                         unset($__refs, $__v);
                     } else {
                         $paypal["s2member_log"][] = "Unable to add new Capabilities. The existing User ID is associated with an Administrator. Stopping here. Otherwise, an Administrator could lose access.";
                     }
                 } else {
                     $paypal["s2member_log"][] = "Unable to add new Capabilities. Could not get the existing User ID from the DB. Please check the `on0` and `os0` variables in your Button Code.";
                 }
             } else {
                 $paypal["s2member_log"][] = "Unable to add new Capabilities. Missing User/Member details. Please check the `on0` and `os0` variables in your Button Code.";
             }
         } else {
             $paypal["s2member_log"][] = "Not processing. Duplicate IPN.";
             $paypal["s2member_log"][] = "s2Member `txn_type` identified as ( `web_accept` ) w/ update vars for Capabilities w/o Level.";
             $paypal["s2member_log"][] = "Duplicate IPN. Already processed. This IPN will be ignored.";
         }
         foreach (array_keys(get_defined_vars()) as $__v) {
             $__refs[$__v] =& ${$__v};
         }
         do_action("ws_plugin__s2member_during_paypal_notify_after_new_ccaps", get_defined_vars());
         unset($__refs, $__v);
         return apply_filters("c_ws_plugin__s2member_paypal_notify_in_wa_ccaps_wo_level", $paypal, get_defined_vars());
     } else {
         return apply_filters("c_ws_plugin__s2member_paypal_notify_in_wa_ccaps_wo_level", false, get_defined_vars());
     }
 }
 /**
  * Handles the exportation of Users/Members.
  *
  * @package s2Member\Exports
  * @since 110815
  *
  * @return null Or exits script execution after issuing file download prompt with CSV file.
  */
 public static function export_users()
 {
     if (!empty($_POST["ws_plugin__s2member_pro_export_users"]) && ($nonce = $_POST["ws_plugin__s2member_pro_export_users"]) && wp_verify_nonce($nonce, "ws-plugin--s2member-pro-export-users") && current_user_can("create_users")) {
         global $wpdb;
         /* Global database object reference. */
         global $current_site, $current_blog;
         /* Multisite Networking. */
         /**/
         @set_time_limit(0) . @ini_set("memory_limit", apply_filters("admin_memory_limit", WP_MAX_MEMORY_LIMIT));
         @ini_set("zlib.output_compression", 0) . eval('while (@ob_end_clean ());');
         /**/
         $format = !empty($_POST["ws_plugin__s2member_pro_export_users_format"]) ? $_POST["ws_plugin__s2member_pro_export_users_format"] : "";
         $start = !empty($_POST["ws_plugin__s2member_pro_export_users_start"]) ? (int) $_POST["ws_plugin__s2member_pro_export_users_start"] : 1;
         /**/
         $start = $start >= 1 ? $start : 1;
         /* Must be 1 or higher. */
         $sql_s = $start === 1 ? 0 : $start;
         /* 1 should be 0. */
         /**/
         $export = "";
         /* Initialize the export file variable. */
         /**/
         $s2map = array("custom" => $wpdb->prefix . "s2member_custom", "subscr_id" => $wpdb->prefix . "s2member_subscr_id", "subscr_gateway" => $wpdb->prefix . "s2member_subscr_gateway", "auto_eot_time" => $wpdb->prefix . "s2member_auto_eot_time", "last_payment_time" => $wpdb->prefix . "s2member_last_payment_time", "paid_registration_times" => $wpdb->prefix . "s2member_paid_registration_times", "custom_fields" => $wpdb->prefix . "s2member_custom_fields");
         /**/
         if (is_array($_users = $wpdb->get_results("SELECT `" . $wpdb->users . "`.`ID` FROM `" . $wpdb->users . "`, `" . $wpdb->usermeta . "` WHERE `" . $wpdb->users . "`.`ID` = `" . $wpdb->usermeta . "`.`user_id` AND `" . $wpdb->usermeta . "`.`meta_key` = '" . esc_sql($wpdb->prefix . "capabilities") . "' LIMIT " . $sql_s . ", 250"))) {
             if (is_multisite() && c_ws_plugin__s2member_utils_conds::is_multisite_farm() && !is_main_site()) {
                 $export .= '"ID","Username","First Name","Last Name","Display Name","Email","Website","Role","Custom Capabilities","Registration Date","First Payment Date","Last Payment Date","Auto-EOT Date","Custom Value","Paid Subscr. ID","Paid Subscr. Gateway"' . "\n";
             } else {
                 /* Otherwise, we use the standardized format for exportation.*/
                 $export .= '"ID","Username","Password","First Name","Last Name","Display Name","Email","Website","Role","Custom Capabilities","Registration Date","First Payment Date","Last Payment Date","Auto-EOT Date","Custom Value","Paid Subscr. ID","Paid Subscr. Gateway"' . "\n";
             }
             /**/
             foreach ($_users as $_user) {
                 if (is_object($user = new WP_User($_user->ID)) && $user->ID) {
                     $custom_capabilities = "";
                     /* Reset each time. */
                     /**/
                     foreach ($user->allcaps as $cap => $cap_enabled) {
                         if (preg_match("/^access_s2member_ccap_/", $cap)) {
                             if ($cap = preg_replace("/^access_s2member_ccap_/", "", $cap)) {
                                 $custom_capabilities .= "," . $cap;
                             }
                         }
                     }
                     /**/
                     $custom_capabilities = trim($custom_capabilities, ",");
                     /**/
                     $custom = isset($user->{$s2map}["custom"]) ? $user->{$s2map}["custom"] : "";
                     $subscr_id = isset($user->{$s2map}["subscr_id"]) ? $user->{$s2map}["subscr_id"] : "";
                     $subscr_gateway = isset($user->{$s2map}["subscr_gateway"]) ? $user->{$s2map}["subscr_gateway"] : "";
                     /**/
                     $auto_eot_time = isset($user->{$s2map}["auto_eot_time"]) ? $user->{$s2map}["auto_eot_time"] : "";
                     $last_payment_time = isset($user->{$s2map}["last_payment_time"]) ? $user->{$s2map}["last_payment_time"] : "";
                     $paid_registration_times = isset($user->{$s2map}["paid_registration_times"]) ? $user->{$s2map}["paid_registration_times"] : "";
                     $custom_fields = isset($user->{$s2map}["custom_fields"]) && is_array($user->{$s2map}["custom_fields"]) ? $user->{$s2map}["custom_fields"] : array();
                     /**/
                     $paid_registration_date = $paid_registration_times["level"] ? date("m/d/Y", $paid_registration_times["level"]) : "";
                     $paid_registration_times = is_array($paid_registration_times) && !empty($paid_registration_times) ? serialize($paid_registration_times) : "";
                     $registration_date = $user->user_registered ? date("m/d/Y", strtotime($user->user_registered)) : "";
                     $last_payment_date = $last_payment_time ? date("m/d/Y", $last_payment_time) : "";
                     $auto_eot_date = $auto_eot_time ? date("m/d/Y", $auto_eot_time) : "";
                     /**/
                     ksort($custom_fields);
                     /* Make sure Custom Fields are always in the same order.
                     			This provides clarity/uniformity in the export file. */
                     /**/
                     if (is_multisite() && c_ws_plugin__s2member_utils_conds::is_multisite_farm() && !is_main_site()) {
                         if ($format === "readable") {
                             $line = '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->ID) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_login) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->first_name) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->last_name) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->display_name) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_email) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_url) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq(reset($user->roles)) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($custom_capabilities) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($registration_date) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($paid_registration_date) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($last_payment_date) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($auto_eot_date) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($custom) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($subscr_id) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($subscr_gateway) . '",';
                             /**/
                             foreach ($custom_fields as $custom_field_var => $custom_field_value) {
                                 $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($custom_field_var) . '",';
                                 $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq(implode("|", (array) $custom_field_value)) . '",';
                             }
                         } else {
                             $line = '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->ID) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_login) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->first_name) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->last_name) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->display_name) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_email) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_url) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq(reset($user->roles)) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($custom_capabilities) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($registration_date) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($paid_registration_times) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($last_payment_date) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($auto_eot_date) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($custom) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($subscr_id) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($subscr_gateway) . '",';
                             /**/
                             foreach ($custom_fields as $custom_field_var => $custom_field_value) {
                                 $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($custom_field_var) . '",';
                                 $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq(maybe_serialize($custom_field_value)) . '",';
                             }
                         }
                     } else {
                         if ($format === "readable") {
                             $line = '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->ID) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_login) . '",';
                             $line .= '"",';
                             /* The Password field is left blank on export. */
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->first_name) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->last_name) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->display_name) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_email) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_url) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq(reset($user->roles)) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($custom_capabilities) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($registration_date) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($paid_registration_date) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($last_payment_date) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($auto_eot_date) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($custom) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($subscr_id) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($subscr_gateway) . '",';
                             /**/
                             foreach ($custom_fields as $custom_field_var => $custom_field_value) {
                                 $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($custom_field_var) . '",';
                                 $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq(implode("|", (array) $custom_field_value)) . '",';
                             }
                         } else {
                             $line = '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->ID) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_login) . '",';
                             $line .= '"",';
                             /* The Password field is left blank on export. */
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->first_name) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->last_name) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->display_name) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_email) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($user->user_url) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq(reset($user->roles)) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($custom_capabilities) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($registration_date) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($paid_registration_times) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($last_payment_date) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($auto_eot_date) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($custom) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($subscr_id) . '",';
                             $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($subscr_gateway) . '",';
                             /**/
                             foreach ($custom_fields as $custom_field_var => $custom_field_value) {
                                 $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq($custom_field_var) . '",';
                                 $line .= '"' . c_ws_plugin__s2member_utils_strings::esc_dq(maybe_serialize($custom_field_value)) . '",';
                             }
                         }
                     }
                     /**/
                     $export .= trim($line, " \r\n\t\v,") . "\n";
                 }
             }
         }
         /**/
         status_header(200);
         /* 200 OK status header. */
         /**/
         header("Content-Encoding:");
         header("Accept-Ranges: none");
         header("Content-Type: text/csv; charset=utf-8");
         header("Content-Length: " . strlen($export));
         header("Expires: " . gmdate("D, d M Y H:i:s", strtotime("-1 week")) . " GMT");
         header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
         header("Cache-Control: no-cache, must-revalidate, max-age=0");
         header("Cache-Control: post-check=0, pre-check=0", false);
         header("Pragma: no-cache");
         /**/
         header('Content-Disposition: attachment; filename="export-' . $start . '-' . ($start + 249) . '.csv"');
         /**/
         exit($export);
         /* Exportation file. */
     }
 }
Esempio n. 16
0
 /**
  * Handles the exportation of Users/Members.
  *
  * @package s2Member\Exports
  * @since 140724
  *
  * @return null Or exits script execution after issuing file download prompt with CSV file.
  */
 public static function export_users()
 {
     if (!empty($_POST['ws_plugin__s2member_pro_export_users']) && ($nonce = $_POST['ws_plugin__s2member_pro_export_users']) && wp_verify_nonce($nonce, 'ws-plugin--s2member-pro-export-users') && current_user_can('create_users')) {
         global $wpdb;
         // Global database object reference.
         /** @var \wpdb $wpdb This line for IDEs that need a reference. */
         global $current_site, $current_blog;
         // Multisite Networking.
         @set_time_limit(0);
         @ini_set('memory_limit', apply_filters('admin_memory_limit', WP_MAX_MEMORY_LIMIT));
         @ini_set('zlib.output_compression', 0);
         if (function_exists('apache_setenv')) {
             @apache_setenv('no-gzip', '1');
         }
         while (@ob_end_clean()) {
         }
         $format = !empty($_POST['ws_plugin__s2member_pro_export_users_format']) ? $_POST['ws_plugin__s2member_pro_export_users_format'] : '';
         $utf8_bom = isset($_POST['ws_plugin__s2member_pro_export_users_utf8_bom']) ? (int) $_POST['ws_plugin__s2member_pro_export_users_utf8_bom'] : 0;
         $start = !empty($_POST['ws_plugin__s2member_pro_export_users_start']) ? (int) $_POST['ws_plugin__s2member_pro_export_users_start'] : 1;
         $limit = !empty($_POST['ws_plugin__s2member_pro_export_users_limit']) ? (int) $_POST['ws_plugin__s2member_pro_export_users_limit'] : apply_filters('ws_plugin__s2member_pro_export_users_limit', 1000);
         // Back compatibility; and for blog farms.
         $start = $start >= 1 ? $start : 1;
         // Must be 1 or higher.
         $sql_s = $start === 1 ? 0 : $start;
         // 1 should be 0.
         $export = '';
         // Initialize the export file variable.
         $user_keys = array();
         // Initialize array of user keys.
         if (is_object($_user_row = $wpdb->get_row("SELECT * FROM `" . $wpdb->users . "` LIMIT 1"))) {
             foreach (array_keys((array) $_user_row) as $_user_key) {
                 if (!in_array($_user_key, array('user_pass'), TRUE)) {
                     $user_keys[] = $_user_key;
                 }
             }
         }
         unset($_user_row, $_user_key);
         // Housekeeping.
         $user_keys = array_unique($user_keys);
         // Only unique keys please.
         $user_permission_keys = array('role', 'ccaps');
         $user_meta_keys = $wpdb->get_col("SELECT DISTINCT `meta_key` FROM `" . $wpdb->usermeta . "` WHERE (`" . $wpdb->usermeta . "`.`meta_key` NOT LIKE '" . esc_sql(c_ws_plugin__s2member_utils_strings::like_escape($wpdb->base_prefix)) . "%' OR `" . $wpdb->usermeta . "`.`meta_key` LIKE '" . esc_sql(c_ws_plugin__s2member_utils_strings::like_escape($wpdb->prefix)) . "%')");
         $user_meta_keys = is_array($user_meta_keys) ? $user_meta_keys : array();
         foreach ($user_meta_keys as $_index => $_meta_key) {
             if ($_meta_key === $wpdb->prefix . 's2member_custom_fields') {
                 unset($user_meta_keys[$_index]);
             }
         }
         if (is_multisite() && c_ws_plugin__s2member_utils_conds::is_multisite_farm() && !is_main_site()) {
             foreach ($user_meta_keys as $_index => $_meta_key) {
                 if (strpos($_meta_key, $wpdb->prefix) !== 0) {
                     if (!in_array($_meta_key, array('first_name', 'last_name', 'nickname', 'description'), TRUE)) {
                         unset($user_meta_keys[$_index]);
                     }
                 }
             }
         }
         unset($_index, $_meta_key);
         // Housekeeping.
         $user_meta_keys = array_unique($user_meta_keys);
         // Only unique keys please.
         $user_custom_field_keys = array();
         // Initialize this array.
         if ($GLOBALS['WS_PLUGIN__']['s2member']['o']['custom_reg_fields']) {
             foreach (json_decode($GLOBALS['WS_PLUGIN__']['s2member']['o']['custom_reg_fields'], TRUE) as $_field) {
                 $custom_field_var = preg_replace('/[^a-z0-9]/i', '_', strtolower($_field['id']));
                 $user_custom_field_keys[] = $custom_field_var;
             }
         }
         unset($_field);
         // Housekeeping.
         $user_custom_field_keys = array_unique($user_custom_field_keys);
         // Only unique keys please.
         sort($user_custom_field_keys, SORT_STRING);
         // Sort these also; just to give them some order.
         $export_headers = '';
         // Initialize export headers.
         foreach ($user_keys as $_user_key) {
             // Include all of the user fields first.
             $export_headers .= ',"' . c_ws_plugin__s2member_utils_strings::esc_dq($_user_key, 1, '"') . '"';
         }
         unset($_user_key);
         // Housekeeping.
         foreach ($user_permission_keys as $_user_permission_key) {
             // Include permission keys now.
             $export_headers .= ',"' . c_ws_plugin__s2member_utils_strings::esc_dq($_user_permission_key, 1, '"') . '"';
         }
         unset($_user_permission_key);
         // Housekeeping.
         foreach ($user_meta_keys as $_user_meta_key) {
             // Next comes all of the user meta fields.
             $export_headers .= ',"meta_key__' . c_ws_plugin__s2member_utils_strings::esc_dq($_user_meta_key, 1, '"') . '"';
         }
         unset($_user_meta_key);
         // Housekeeping.
         foreach ($user_custom_field_keys as $_user_custom_field_key) {
             // Now the s2Member custom fields separately.
             $export_headers .= ',"custom_field_key__' . c_ws_plugin__s2member_utils_strings::esc_dq($_user_custom_field_key, 1, '"') . '"';
         }
         unset($_user_custom_field_key);
         // Housekeeping.
         $export_headers = trim($export_headers, ',');
         // Trim away leading/trailing delimiters.
         $export = $export_headers . "\n";
         // First line of the export file is always the export headers.
         $users = $wpdb->get_results("SELECT `" . $wpdb->users . "`.`ID` FROM `" . $wpdb->users . "`, `" . $wpdb->usermeta . "` WHERE `" . $wpdb->users . "`.`ID` = `" . $wpdb->usermeta . "`.`user_id` AND `" . $wpdb->usermeta . "`.`meta_key` = '" . esc_sql($wpdb->prefix . 'capabilities') . "' ORDER BY `" . $wpdb->users . "`.`ID` ASC LIMIT " . $sql_s . ", " . $limit);
         $users = is_array($users) ? $users : array();
         // List of the users on this blog.
         foreach ($users as $_user) {
             $_user_line = '';
             // Initialize the export line for this user.
             if (!is_object($_user = new WP_User($_user->ID)) || !$_user->ID) {
                 continue;
             }
             // Nothing to export for this user.
             foreach ($user_keys as $_user_key) {
                 $_value = '';
                 // Intialize value.
                 switch ($_user_key) {
                     default:
                         // Default handler.
                         $_value = $_user->{$_user_key};
                         break;
                 }
                 $_user_line .= ',"' . c_ws_plugin__s2member_utils_strings::esc_dq((string) $_value, 1, '"') . '"';
             }
             unset($_user_key, $_value);
             // Housekeeping.
             foreach ($user_permission_keys as $_user_permission_key) {
                 $_value = '';
                 // Intialize value.
                 switch ($_user_permission_key) {
                     case 'role':
                         // The user's role.
                         $_value = c_ws_plugin__s2member_user_access::user_access_role($_user);
                         break;
                     case 'ccaps':
                         // s2 custom capabilities.
                         $_value = implode(',', c_ws_plugin__s2member_user_access::user_access_ccaps($_user));
                         break;
                 }
                 $_user_line .= ',"' . c_ws_plugin__s2member_utils_strings::esc_dq($_value, 1, '"') . '"';
             }
             unset($_user_permission_key, $_value);
             // Housekeeping.
             $_user_meta_values = $wpdb->get_results("SELECT `meta_key`, `meta_value` FROM `" . $wpdb->usermeta . "` WHERE `user_id` = '" . esc_sql($_user->ID) . "'", OBJECT_K);
             foreach ($user_meta_keys as $_user_meta_key) {
                 $_value = '';
                 // Intialize value.
                 switch ($_user_meta_key) {
                     case $wpdb->prefix . 'capabilities':
                     case $wpdb->prefix . 's2member_sp_references':
                     case $wpdb->prefix . 's2member_ipn_signup_vars':
                     case $wpdb->prefix . 's2member_access_cap_times':
                     case $wpdb->prefix . 's2member_paid_registration_times':
                     case $wpdb->prefix . 's2member_file_download_access_arc':
                     case $wpdb->prefix . 's2member_file_download_access_log':
                         // This handles JSON-encoding for known array values.
                         if (isset($_user_meta_values[$_user_meta_key]->meta_value[0])) {
                             $_value = json_encode(maybe_unserialize($_user_meta_values[$_user_meta_key]->meta_value));
                         }
                         break;
                     default:
                         // Default handler.
                         if (isset($_user_meta_values[$_user_meta_key]->meta_value[0])) {
                             if ($format === 'readable' && strpos($_user_meta_values[$_user_meta_key]->meta_value, '{')) {
                                 $_value = json_encode(maybe_unserialize($_user_meta_values[$_user_meta_key]->meta_value));
                             } else {
                                 $_value = $_user_meta_values[$_user_meta_key]->meta_value;
                             }
                         }
                         break;
                 }
                 $_user_line .= ',"' . c_ws_plugin__s2member_utils_strings::esc_dq($_value, 1, '"') . '"';
             }
             unset($_user_meta_values, $_user_meta_key, $_value);
             // Housekeeping.
             $_user_custom_fields = get_user_option('s2member_custom_fields', $_user->ID);
             foreach ($user_custom_field_keys as $_user_custom_field_key) {
                 $_value = '';
                 // Intialize value.
                 switch ($_user_custom_field_key) {
                     default:
                         // Default handler.
                         if (isset($_user_custom_fields[$_user_custom_field_key])) {
                             $_value = $_user_custom_fields[$_user_custom_field_key];
                         }
                         break;
                 }
                 if ($format === 'readable' && is_array($_value)) {
                     $_value = implode('|', $_value);
                 } else {
                     if (is_array($_value)) {
                         $_value = json_encode($_value);
                     }
                 }
                 $_user_line .= ',"' . c_ws_plugin__s2member_utils_strings::esc_dq((string) $_value, 1, '"') . '"';
             }
             unset($_user_custom_fields, $_user_custom_field_key, $_value);
             // Housekeeping.
             $export .= trim($_user_line, " \r\n\t\v,") . "\n";
         }
         unset($_user, $_user_line);
         // Housekeeping.
         status_header(200);
         // 200 OK status header.
         if ($utf8_bom) {
             // Add UTF-8 BOM (Byte Order Marker)?
             $export = "" . $export;
         }
         header('Content-Encoding: none');
         header('Accept-Ranges: none');
         header('Content-Type: text/csv; charset=UTF-8');
         header('Content-Length: ' . strlen($export));
         header('Expires: ' . gmdate('D, d M Y H:i:s', strtotime('-1 week')) . ' GMT');
         header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
         header('Cache-Control: no-cache, must-revalidate, max-age=0');
         header('Cache-Control: post-check=0, pre-check=0', FALSE);
         header('Pragma: no-cache');
         header('Content-Disposition: attachment; filename="export-' . $start . '-' . ($start + $limit - 1) . '.csv"');
         exit($export);
         // Exportation file.
     }
 }
Esempio n. 17
0
 /**
  * Creates an Amazon CloudFront RSA-SHA1 signature URL.
  *
  * @package s2Member\Files
  * @since 110926
  *
  * @param str $file Input file path, to be signed by this routine.
  * @param bool $stream Is this resource file to be served as streaming media?
  * @param bool $inline Is this resource file to be served inline, or no?
  * @param bool $ssl Is this resource file to be served via SSL, or no?
  * @param str $basename The absolute basename of the resource file.
  * @param str $mimetype The MIME content-type of the resource file.
  * @return str An RSA-SHA1 signature URL for Amazon CloudFront.
  */
 public static function amazon_cf_url($file = FALSE, $stream = FALSE, $inline = FALSE, $ssl = FALSE, $basename = FALSE, $mimetype = FALSE)
 {
     $file = trim((string) $file, "/");
     $url_e_file = c_ws_plugin__s2member_utils_strings::urldecode_ur_chars_deep(urlencode($file));
     $url_e_file = str_ireplace("%2F", "/", $url_e_file);
     foreach ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"] as $option => $option_value) {
         if (preg_match("/^amazon_cf_files_/", $option) && ($option = preg_replace("/^amazon_cf_files_/", "", $option))) {
             $cfc[$option] = $option_value;
         }
     }
     $cfc["expires"] = strtotime("+" . apply_filters("ws_plugin__s2member_amazon_cf_file_expires_time", "24 hours", get_defined_vars()));
     $cf_extn = strtolower(substr($file, strrpos($file, ".") + 1));
     $cf_ip_res = c_ws_plugin__s2member_utils_conds::is_localhost() ? false : true;
     $cf_stream_extn_resource_exclusions = array_unique((array) apply_filters("ws_plugin__s2member_amazon_cf_file_streaming_extension_resource_exclusions", array("mp3"), get_defined_vars()));
     $cf_resource = $stream ? in_array($cf_extn, $cf_stream_extn_resource_exclusions) ? substr($file, 0, strrpos($file, ".")) : $file : "http" . ($ssl ? "s" : "") . "://" . ($cfc["distro_downloads_cname"] ? $cfc["distro_downloads_cname"] : $cfc["distro_downloads_dname"]) . "/" . $url_e_file;
     $cf_url = $stream ? "rtmp" . ($ssl ? "e" : "") . "://" . ($cfc["distro_streaming_cname"] ? $cfc["distro_streaming_cname"] : $cfc["distro_streaming_dname"]) . "/cfx/st/" . $file : "http" . ($ssl ? "s" : "") . "://" . ($cfc["distro_downloads_cname"] ? $cfc["distro_downloads_cname"] : $cfc["distro_downloads_dname"]) . "/" . $url_e_file;
     $cf_policy = '{"Statement":[{"Resource":"' . c_ws_plugin__s2member_utils_strings::esc_dq($cf_resource) . '","Condition":{' . ($cf_ip_res ? '"IpAddress":{"AWS:SourceIp":"' . c_ws_plugin__s2member_utils_strings::esc_dq($_SERVER["REMOTE_ADDR"]) . '/32"},' : '') . '"DateLessThan":{"AWS:EpochTime":' . (int) $cfc["expires"] . '}}}]}';
     $cf_signature = c_ws_plugin__s2member_files_in::amazon_cf_rsa_sign($cf_policy);
     $cf_base64_url_safe_policy = c_ws_plugin__s2member_utils_strings::base64_url_safe_encode($cf_policy, array("+", "=", "/"), array("-", "_", "~"), false);
     $cf_base64_url_safe_signature = c_ws_plugin__s2member_utils_strings::base64_url_safe_encode($cf_signature, array("+", "=", "/"), array("-", "_", "~"), false);
     return add_query_arg(c_ws_plugin__s2member_utils_strings::urldecode_ur_chars_deep(urlencode_deep(array("Policy" => $cf_base64_url_safe_policy, "Signature" => $cf_base64_url_safe_signature, "Key-Pair-Id" => $cfc["private_key_id"]))), $cf_url);
 }