/**
  * s2Member's PayPal Auto-Return/PDT handler (inner processing routine).
  *
  * @package s2Member\PayPal
  * @since 110720
  *
  * @param array $vars Required. An array of defined variables passed by {@link s2Member\PayPal\c_ws_plugin__s2member_paypal_return_in::paypal_return()}.
  *
  * @return array|bool The original ``$paypal`` array passed in (extracted) from ``$vars``, or false when conditions do NOT apply.
  */
 public static function cp($vars = array())
 {
     extract($vars, EXTR_OVERWRITE | EXTR_REFS);
     if (!empty($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_return_before_new_ccaps', get_defined_vars());
         unset($__refs, $__v);
         if (!get_transient($transient_rtn = 's2m_rtn_' . md5('s2member_transient_' . $_paypal_s)) && set_transient($transient_rtn, 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'];
             $paypal['ip'] = !$paypal['ip'] && $_SERVER['REMOTE_ADDR'] ? $_SERVER['REMOTE_ADDR'] : $paypal['ip'];
             $paypal['currency'] = strtoupper($paypal['mc_currency']);
             // Normalize input currency.
             $paypal['currency_symbol'] = c_ws_plugin__s2member_utils_cur::symbol($paypal['currency']);
             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.
                         $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.';
                         setcookie('s2member_tracking', $s2member_tracking = c_ws_plugin__s2member_utils_encryption::encrypt($paypal['txn_id']), time() + 31556926, COOKIEPATH, COOKIE_DOMAIN) . setcookie('s2member_tracking', $s2member_tracking, time() + 31556926, SITECOOKIEPATH, COOKIE_DOMAIN) . ($_COOKIE['s2member_tracking'] = $s2member_tracking);
                         $paypal['s2member_log'][] = 'Transient Tracking Cookie set on ( `web_accept` ) w/ update vars for Capabilities w/o Level.';
                         if ($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|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('/%%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_return_during_new_ccaps', get_defined_vars());
                         unset($__refs, $__v);
                         if ($redirection_url_after_capabilities = apply_filters('ws_plugin__s2member_redirection_url_after_capabilities', FALSE, get_defined_vars())) {
                             $paypal['s2member_log'][] = 'Redirecting Customer to a custom URL after Capabilities: ' . $redirection_url_after_capabilities;
                             wp_redirect($redirection_url_after_capabilities);
                         } else {
                             $paypal['s2member_log'][] = 'Redirecting Customer to the Login Page (after displaying a quick thank-you message). They need to log back in.';
                             echo c_ws_plugin__s2member_return_templates::return_template($paypal['subscr_gateway'], '<strong>' . _x('Thank you! You now have access to:', 's2member-front', 's2member') . '<br /><em>' . esc_html($paypal['item_name']) . '</em></strong>', _x('Please Log Back In (Click Here)', 's2member-front', 's2member'), wp_login_url());
                         }
                     } 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. Please make sure that you are NOT logged in as an Administrator while testing.';
                         $paypal['s2member_log'][] = 'Redirecting Customer to the Home Page (after displaying an error message).';
                         echo c_ws_plugin__s2member_return_templates::return_template($paypal['subscr_gateway'], _x('<strong>ERROR:</strong> Unable to add new Capabilities.<br />Please contact Support for assistance.<br /><br />The existing User ID is associated with an Administrator. Stopping here. Otherwise, an Administrator could lose access. Please make sure that you are NOT logged in as an Administrator while testing.', 's2member-front', 's2member'), _x('Back To Home Page', 's2member-front', 's2member'), home_url('/'));
                     }
                 } else {
                     $paypal['s2member_log'][] = 'Unable to add new Capabilities. Could not get the existing User ID from the DB.';
                     $paypal['s2member_log'][] = 'Redirecting Customer to the Home Page (after displaying an error message).';
                     echo c_ws_plugin__s2member_return_templates::return_template($paypal['subscr_gateway'], _x('<strong>ERROR:</strong> Unable to add new Capabilities.<br />Please contact Support for assistance.<br /><br />Could not get the existing User ID from the DB.', 's2member-front', 's2member'), _x('Back To Home Page', 's2member-front', 's2member'), home_url('/'));
                 }
             } else {
                 $paypal['s2member_log'][] = 'Unable to add new Capabilities. Missing User/Member details. Please check the `on0` and `os0` variables in your Button Code.';
                 $paypal['s2member_log'][] = 'Redirecting Customer to the Home Page (after displaying an error message).';
                 echo c_ws_plugin__s2member_return_templates::return_template($paypal['subscr_gateway'], _x('<strong>ERROR:</strong> Unable to add new Capabilities.<br />Please contact Support for assistance.<br /><br />Missing User/Member details.', 's2member-front', 's2member'), _x('Back To Home Page', 's2member-front', 's2member'), home_url('/'));
             }
         } else {
             $paypal['s2member_log'][] = 'Page Expired. Duplicate Return-Data.';
             $paypal['s2member_log'][] = 's2Member `txn_type` identified as ( `web_accept` ) w/ update vars for Capabilities w/o Level.';
             $paypal['s2member_log'][] = 'Page Expired. Instructing customer to check their email for further details about how to obtain access to what they purchased.';
             echo c_ws_plugin__s2member_return_templates::return_template($paypal['subscr_gateway'], '<strong>' . _x('Thank you! Please check your email for further details regarding your purchase.', 's2member-front', 's2member') . '</strong>', _x('Return to Home Page', 's2member-front', 's2member'), home_url('/'));
         }
         foreach (array_keys(get_defined_vars()) as $__v) {
             $__refs[$__v] =& ${$__v};
         }
         do_action('ws_plugin__s2member_during_paypal_return_after_new_ccaps', get_defined_vars());
         unset($__refs, $__v);
         return apply_filters('c_ws_plugin__s2member_paypal_return_in_wa_ccaps_wo_level', $paypal, get_defined_vars());
     } else {
         return apply_filters('c_ws_plugin__s2member_paypal_return_in_wa_ccaps_wo_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 ``$vars``, or false when conditions do NOT apply.
  */
 public static function cp($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 Auto-Return/PDT handler (inner processing routine).
  *
  * @package s2Member\PayPal
  * @since 110720
  *
  * @param array $vars Required. An array of defined variables passed by {@link s2Member\PayPal\c_ws_plugin__s2member_paypal_return_in::paypal_return()}.
  *
  * @return array|bool The original ``$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|subscr_payment)$/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['subscr_baid']) || ($paypal['subscr_baid'] = $paypal['subscr_id'])) && (!empty($paypal['subscr_cid']) || ($paypal['subscr_cid'] = $paypal['subscr_id'])) && (empty($paypal['payment_status']) || empty($payment_status_issues) || !preg_match($payment_status_issues, $paypal['payment_status']))) {
         foreach (array_keys(get_defined_vars()) as $__v) {
             $__refs[$__v] =& ${$__v};
         }
         do_action('ws_plugin__s2member_during_paypal_return_before_subscr_signup', get_defined_vars());
         unset($__refs, $__v);
         // Housekeeping.
         if (!get_transient($transient_rtn = 's2m_rtn_' . md5('s2member_transient_' . $_paypal_s)) && set_transient($transient_rtn, time(), 31556926 * 10)) {
             $paypal['s2member_log'][] = 's2Member `txn_type` identified as ( `web_accept|subscr_signup|subscr_payment` ).';
             @(list($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'];
             $paypal['ip'] = !$paypal['ip'] && $_SERVER['REMOTE_ADDR'] ? $_SERVER['REMOTE_ADDR'] : $paypal['ip'];
             if (preg_match('/^subscr_payment$/i', $paypal['txn_type']) && !empty($_GET['s2member_paypal_return_tra']) && (($tra = c_ws_plugin__s2member_utils_encryption::decrypt(trim(stripslashes($_GET['s2member_paypal_return_tra'])))) && is_array($tra = maybe_unserialize($tra))) && (count($tra) === 11 && isset($tra['ta'], $tra['tp'], $tra['tt'], $tra['ra'], $tra['rp'], $tra['rt'], $tra['rr'], $tra['rrt'], $tra['rra'], $tra['invoice'], $tra['checksum'])) && $tra['invoice'] === $paypal['invoice'] && $tra['checksum'] === md5($paypal['invoice'] . $paypal['ip'] . $paypal['item_number'])) {
                 $tracking_properties = TRUE;
                 // Yes, these tracking properties ARE being set here.
                 $paypal['period1'] = $tra['rr'] !== 'BN' && $tra['tp'] ? $tra['tp'] . ' ' . $tra['tt'] : '0 D';
                 $paypal['mc_amount1'] = $tra['rr'] !== 'BN' && $tra['tp'] ? number_format($tra['ta'], 2, '.', '') : '0.00';
                 $paypal['period3'] = $tra['rp'] . ' ' . $tra['rt'];
                 $paypal['mc_amount3'] = $tra['ra'];
                 $paypal['recurring'] = $tra['rr'] === '1' ? '1' : '0';
                 $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 = $paypal;
                 // Copy of PayPal vars; used as IPN signup vars.
                 unset($ipn_signup_vars['s2member_log']);
                 // Create array of wouldbe IPN signup vars w/o s2member_log.
             } else {
                 if (preg_match('/^(web_accept|subscr_signup)$/i', $paypal['txn_type'])) {
                     $tracking_properties = TRUE;
                     // Yes, these tracking properties ARE being set here.
                     $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 ? $paypal['mc_amount1'] : '0.00';
                     if (preg_match('/^web_accept$/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.
                     $paypal['currency'] = strtoupper($paypal['mc_currency']);
                     // Normalize input currency.
                     $paypal['currency_symbol'] = c_ws_plugin__s2member_utils_cur::symbol($paypal['currency']);
                     $ipn_signup_vars = $paypal;
                     // Copy of PayPal vars; used as IPN signup vars.
                     unset($ipn_signup_vars['s2member_log']);
                     // Create array of wouldbe IPN signup vars w/o s2member_log.
                 } else {
                     $tracking_properties = FALSE;
                 }
             }
             // Not possible.
             /*
             New Subscription with advanced update vars (option_name1, option_selection1)? 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_return_before_subscr_signup_w_update_vars', get_defined_vars());
                 unset($__refs, $__v);
                 // Housekeeping.
                 $paypal['s2member_log'][] = 's2Member `txn_type` identified as ( `web_accept|subscr_signup|subscr_payment` ) w/ update vars.';
                 if (($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_return_during_before_subscr_signup_w_update_vars', get_defined_vars());
                         do_action('ws_plugin__s2member_during_collective_mods', $user_id, get_defined_vars(), 'rtn-upgrade-downgrade', 'modification', 's2member_level' . $paypal['level']);
                         unset($__refs, $__v);
                         // Housekeeping.
                         $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' . $paypal['level']);
                         }
                         if ($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', $paypal['ip']);
                         }
                         if (!empty($ipn_signup_vars)) {
                             // We should have these from the routines above.
                             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']) {
                             // Don't update this in the return routine. Leave this for the IPN routine.
                             // EOT Times might be extended, and we don't want the IPN routine to extend an already-extended 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 will be 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'];
                         // 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.';
                         setcookie('s2member_tracking', $s2member_tracking = c_ws_plugin__s2member_utils_encryption::encrypt($paypal['subscr_id']), time() + 31556926, COOKIEPATH, COOKIE_DOMAIN) . setcookie('s2member_tracking', $s2member_tracking, time() + 31556926, SITECOOKIEPATH, COOKIE_DOMAIN) . ($_COOKIE['s2member_tracking'] = $s2member_tracking);
                         $paypal['s2member_log'][] = 'Transient Tracking Cookie set on ( `web_accept|subscr_signup|subscr_payment` ) w/ update vars.';
                         if ($processing && $tracking_properties && ($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 => $val) {
                                                                                                 // Custom Registration/Profile Fields.
                                                                                                 if (!($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_return_during_subscr_signup_w_update_vars', get_defined_vars());
                         unset($__refs, $__v);
                         // Housekeeping.
                         if ($redirection_url_after_modification = apply_filters('ws_plugin__s2member_redirection_url_after_modification', FALSE, get_defined_vars())) {
                             $paypal['s2member_log'][] = 'Redirecting Customer to a custom URL after modification: ' . $redirection_url_after_modification;
                             wp_redirect($redirection_url_after_modification);
                         } else {
                             $paypal['s2member_log'][] = 'Redirecting Customer to the Login Page (after displaying a quick thank-you message). They need to log back in.';
                             echo c_ws_plugin__s2member_return_templates::return_template($paypal['subscr_gateway'], '<strong>' . _x('Thank you! You\'ve been updated to:', 's2member-front', 's2member') . '<br /><em>' . esc_html($paypal['item_name']) . '</em></strong>', _x('Please Log Back In (Click Here)', 's2member-front', 's2member'), wp_login_url());
                         }
                     } 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. Please make sure that you are NOT logged in as an Administrator while testing.';
                         $paypal['s2member_log'][] = 'Redirecting Customer to the Home Page (after displaying an error message).';
                         echo c_ws_plugin__s2member_return_templates::return_template($paypal['subscr_gateway'], _x('<strong>ERROR:</strong> Unable to modify Subscription.<br />Please contact Support for assistance.<br /><br />The existing User ID is associated with an Administrator. Stopping here. Otherwise, an Administrator could lose access. Please make sure that you are NOT logged in as an Administrator while testing.', 's2member-front', 's2member'), _x('Back To Home Page', 's2member-front', 's2member'), home_url('/'));
                     }
                 } else {
                     $paypal['s2member_log'][] = 'Unable to modify Subscription. Could not get the existing User ID from the DB.';
                     $paypal['s2member_log'][] = 'Redirecting Customer to the Home Page (after displaying an error message).';
                     echo c_ws_plugin__s2member_return_templates::return_template($paypal['subscr_gateway'], _x('<strong>ERROR:</strong> Unable to modify Subscription.<br />Please contact Support for assistance.<br /><br />Could not get the existing User ID from the DB.', 's2member-front', 's2member'), _x('Back To Home Page', 's2member-front', 's2member'), home_url('/'));
                 }
                 foreach (array_keys(get_defined_vars()) as $__v) {
                     $__refs[$__v] =& ${$__v};
                 }
                 do_action('ws_plugin__s2member_during_paypal_return_after_subscr_signup_w_update_vars', get_defined_vars());
                 unset($__refs, $__v);
                 // Housekeeping.
             } else {
                 foreach (array_keys(get_defined_vars()) as $__v) {
                     $__refs[$__v] =& ${$__v};
                 }
                 do_action('ws_plugin__s2member_during_paypal_return_before_subscr_signup_wo_update_vars', get_defined_vars());
                 unset($__refs, $__v);
                 $processing = $during = TRUE;
                 // Yes, we ARE processing this new Subscription request.
                 $paypal['s2member_log'][] = 's2Member `txn_type` identified as ( `web_accept|subscr_signup|subscr_payment` ) w/o update vars.';
                 setcookie('s2member_subscr_gateway', $s2member_subscr_gateway = c_ws_plugin__s2member_utils_encryption::encrypt($paypal['subscr_gateway']), time() + 31556926, COOKIEPATH, COOKIE_DOMAIN) . setcookie('s2member_subscr_gateway', $s2member_subscr_gateway, time() + 31556926, SITECOOKIEPATH, COOKIE_DOMAIN) . ($_COOKIE['s2member_subscr_gateway'] = $s2member_subscr_gateway);
                 setcookie('s2member_subscr_id', $s2member_subscr_id = c_ws_plugin__s2member_utils_encryption::encrypt($paypal['subscr_id']), time() + 31556926, COOKIEPATH, COOKIE_DOMAIN) . setcookie('s2member_subscr_id', $s2member_subscr_id, time() + 31556926, SITECOOKIEPATH, COOKIE_DOMAIN) . ($_COOKIE['s2member_subscr_id'] = $s2member_subscr_id);
                 setcookie('s2member_custom', $s2member_custom = c_ws_plugin__s2member_utils_encryption::encrypt($paypal['custom']), time() + 31556926, COOKIEPATH, COOKIE_DOMAIN) . setcookie('s2member_custom', $s2member_custom, time() + 31556926, SITECOOKIEPATH, COOKIE_DOMAIN) . ($_COOKIE['s2member_custom'] = $s2member_custom);
                 setcookie('s2member_item_number', $s2member_item_number = c_ws_plugin__s2member_utils_encryption::encrypt($paypal['item_number']), time() + 31556926, COOKIEPATH, COOKIE_DOMAIN) . setcookie('s2member_item_number', $s2member_item_number, time() + 31556926, SITECOOKIEPATH, COOKIE_DOMAIN) . ($_COOKIE['s2member_item_number'] = $s2member_item_number);
                 $paypal['s2member_log'][] = 'Registration Cookies set on ( `web_accept|subscr_signup|subscr_payment` ) w/o update vars.';
                 setcookie('s2member_tracking', $s2member_tracking = c_ws_plugin__s2member_utils_encryption::encrypt($paypal['subscr_id']), time() + 31556926, COOKIEPATH, COOKIE_DOMAIN) . setcookie('s2member_tracking', $s2member_tracking, time() + 31556926, SITECOOKIEPATH, COOKIE_DOMAIN) . ($_COOKIE['s2member_tracking'] = $s2member_tracking);
                 $paypal['s2member_log'][] = 'Transient Tracking Cookie set on ( `web_accept|subscr_signup|subscr_payment` ) w/o update vars.';
                 if ($processing && $tracking_properties && ($code = $GLOBALS['WS_PLUGIN__']['s2member']['o']['signup_tracking_codes'])) {
                     if (($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_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($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);
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                 }
                 foreach (array_keys(get_defined_vars()) as $__v) {
                     $__refs[$__v] =& ${$__v};
                 }
                 do_action('ws_plugin__s2member_during_paypal_return_during_subscr_signup_wo_update_vars', get_defined_vars());
                 unset($__refs, $__v);
                 // Housekeeping.
                 if (is_multisite() && c_ws_plugin__s2member_utils_conds::is_multisite_farm() && is_main_site()) {
                     if ($redirection_url_after_mms_farm_signup = apply_filters('ws_plugin__s2member_redirection_url_after_mms_farm_signup', FALSE, get_defined_vars())) {
                         $paypal['s2member_log'][] = 'Redirecting Customer to a custom URL after signup: ' . $redirection_url_after_mms_farm_signup;
                         wp_redirect($redirection_url_after_mms_farm_signup);
                     } else {
                         if (!empty($custom_success_redirection)) {
                             $paypal['s2member_log'][] = 'Redirecting Customer to a custom URL on success: ' . $custom_success_redirection;
                             wp_redirect($custom_success_redirection);
                         } else {
                             $paypal['s2member_log'][] = 'Redirecting Customer to Signup Page (after displaying a quick thank-you message). They need to Signup/Register now.';
                             echo c_ws_plugin__s2member_return_templates::return_template($paypal['subscr_gateway'], _x('<strong>Thank you! Your account has been approved.<br />The next step is to Register a Username for immediate access.</strong>', 's2member-front', 's2member'), _x('Please Register Now (Click Here)', 's2member-front', 's2member'), c_ws_plugin__s2member_utils_urls::wp_signup_url());
                         }
                     }
                 } else {
                     if ($redirection_url_after_signup = apply_filters('ws_plugin__s2member_redirection_url_after_signup', FALSE, get_defined_vars())) {
                         $paypal['s2member_log'][] = 'Redirecting Customer to a custom URL after signup: ' . $redirection_url_after_signup;
                         wp_redirect($redirection_url_after_signup);
                     } else {
                         if (!empty($custom_success_redirection)) {
                             $paypal['s2member_log'][] = 'Redirecting Customer to a custom URL on success: ' . $custom_success_redirection;
                             wp_redirect($custom_success_redirection);
                         } else {
                             $paypal['s2member_log'][] = 'Redirecting Customer to Registration Page (after displaying a quick thank-you message). They need to Register now.';
                             echo c_ws_plugin__s2member_return_templates::return_template($paypal['subscr_gateway'], _x('<strong>Thank you! Your account has been approved.<br />The next step is to Register a Username for immediate access.</strong>', 's2member-front', 's2member'), _x('Please Register Now (Click Here)', 's2member-front', 's2member'), c_ws_plugin__s2member_utils_urls::wp_register_url());
                         }
                     }
                 }
                 foreach (array_keys(get_defined_vars()) as $__v) {
                     $__refs[$__v] =& ${$__v};
                 }
                 do_action('ws_plugin__s2member_during_paypal_return_after_subscr_signup_wo_update_vars', get_defined_vars());
                 unset($__refs, $__v);
                 // Housekeeping.
             }
         } else {
             $paypal['s2member_log'][] = 'Page Expired. Duplicate Return-Data.';
             $paypal['s2member_log'][] = 's2Member `txn_type` identified as ( `web_accept|subscr_signup|subscr_payment` ).';
             $paypal['s2member_log'][] = 'Page Expired. Instructing customer to check their email for further details about how to obtain access to what they purchased.';
             echo c_ws_plugin__s2member_return_templates::return_template($paypal['subscr_gateway'], '<strong>' . _x('Thank you! Please check your email for further details regarding your purchase.', 's2member-front', 's2member') . '</strong>', _x('Return to Home Page', 's2member-front', 's2member'), home_url("/"));
         }
         foreach (array_keys(get_defined_vars()) as $__v) {
             $__refs[$__v] =& ${$__v};
         }
         do_action('ws_plugin__s2member_during_paypal_return_after_subscr_signup', get_defined_vars());
         unset($__refs, $__v);
         // Housekeeping.
         return apply_filters('c_ws_plugin__s2member_paypal_return_in_subscr_or_wa_w_level', $paypal, get_defined_vars());
     } else {
         return apply_filters('c_ws_plugin__s2member_paypal_return_in_subscr_or_wa_w_level', FALSE, get_defined_vars());
     }
 }
Example #4
0
 /**
  * Checks to see if a Coupon Code was supplied, and if so; what does it provide?
  *
  * @package s2Member\PayPal
  * @since 1.5
  *
  * @param array $attr An array of Pro Form Attributes.
  * @param str $coupon_code Optional. A possible Coupon Code supplied by the Customer.
  * @param str $return Optional. Return type. One of `response|attr`. Defaults to `attr`.
  * @param array $process Optional. An array of additional processing routines to run here.
  * 	One or more of these values: `affiliates-1px-response|affiliates-silent-post|notifications`.
  * @return array|str Original array, with prices and description modified when/if a Coupon Code is accepted.
  * 	Or, if ``$return === "response"``, return a string response, indicating status.
  *
  * @todo See if it's possible to simplify this routine.
  * @todo Add support for tracking Coupon Code usage.
  * @todo Add support for a fixed number of uses.
  */
 public static function paypal_apply_coupon($attr = FALSE, $coupon_code = FALSE, $return = FALSE, $process = FALSE)
 {
     if (($coupon_code = trim(strtolower($coupon_code))) || ($coupon_code = trim(strtolower($attr["coupon"])))) {
         if ($attr["accept_coupons"] && $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["pro_coupon_codes"]) {
             $cs = c_ws_plugin__s2member_utils_cur::symbol($attr["cc"]);
             $tx = c_ws_plugin__s2member_pro_paypal_utilities::paypal_tax_may_apply() ? _x(" + tax", "s2member-front", "s2member") : "";
             $ps = _x("%", "s2member-front percentage-symbol", "s2member");
             if (strlen($affiliate_suffix_chars = $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["pro_affiliate_coupon_code_suffix_chars"])) {
                 if (preg_match("/^(.+?)" . preg_quote($affiliate_suffix_chars, "/") . "([0-9]+)\$/i", $coupon_code, $m)) {
                     ($full_coupon_code = $m[0]) . ($coupon_code = $m[1]) . ($affiliate_id = $m[2]);
                 }
             }
             unset($affiliate_suffix_chars, $m);
             foreach (c_ws_plugin__s2member_utils_strings::trim_deep(preg_split("/[\r\n\t]+/", $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["pro_coupon_codes"])) as $_line) {
                 if (($_line = trim($_line, " \r\n\t\v|")) && is_array($_coupon = preg_split("/\\|/", $_line))) {
                     $coupon["code"] = !empty($_coupon[0]) ? trim(strtolower($_coupon[0])) : "";
                     $coupon["percentage"] = !empty($_coupon[1]) && preg_match("/%/", $_coupon[1]) ? (double) $_coupon[1] : 0;
                     $coupon["flat-rate"] = !empty($_coupon[1]) && !preg_match("/%/", $_coupon[1]) ? (double) $_coupon[1] : 0;
                     $coupon["expired"] = !empty($_coupon[2]) && strtotime($_coupon[2]) < time() ? $_coupon[2] : false;
                     $coupon["directive"] = !empty($_coupon[3]) && ($_coupon[3] = strtolower($_coupon[3])) ? preg_replace("/_/", "-", $_coupon[3]) : "all";
                     $coupon["directive"] = preg_match("/^(ta-only|ra-only|all)\$/", $coupon["directive"]) ? $coupon["directive"] : "all";
                     $coupon["singulars"] = !empty($_coupon[4]) && ($_coupon[4] = strtolower($_coupon[4])) && $_coupon[4] !== "all" ? $_coupon[4] : "all";
                     $coupon["singulars"] = $coupon["singulars"] !== "all" ? preg_split("/[\r\n\t\\s;,]+/", trim(preg_replace("/[^0-9,]/", "", $coupon["singulars"]), ",")) : array("all");
                     unset($_line, $_coupon);
                     if ($coupon_code === $coupon["code"] && !$coupon["expired"]) {
                         if ($coupon["singulars"] === array("all") || in_array($attr["singular"], $coupon["singulars"])) {
                             $coupon_accepted = true;
                             if ($coupon["flat-rate"]) {
                                 if (($coupon["directive"] === "ra-only" || $coupon["directive"] === "all") && $attr["sp"]) {
                                     $coupon_applies = true;
                                     $ta = number_format($attr["ta"], 2, ".", "");
                                     $ta = $ta >= 0.0 ? $ta : "0.00";
                                     $ra = number_format($attr["ra"] - $coupon["flat-rate"], 2, ".", "");
                                     $ra = $ra >= 0.0 ? $ra : "0.00";
                                     $desc = sprintf(_x("COUPON %s off. (Now: %s)", "s2member-front", "s2member"), $cs . number_format($coupon["flat-rate"], 2, ".", ""), $cs . $ra . $tx);
                                     $response = sprintf(_x('<div>Coupon: <strong>%s off</strong>. (Now: <strong>%s</strong>)</div>', "s2member-front", "s2member"), $cs . number_format($coupon["flat-rate"], 2, ".", ""), $cs . $ra . $tx);
                                 } else {
                                     if ($coupon["directive"] === "ta-only" && $attr["tp"] && !$attr["sp"]) {
                                         $coupon_applies = true;
                                         $ta = number_format($attr["ta"] - $coupon["flat-rate"], 2, ".", "");
                                         $ta = $ta >= 0.0 ? $ta : "0.00";
                                         $ra = number_format($attr["ra"], 2, ".", "");
                                         $ra = $ra >= 0.0 ? $ra : "0.00";
                                         $desc = sprintf(_x("COUPON %s off. (Now: %s, then %s)", "s2member-front", "s2member"), $cs . number_format($coupon["flat-rate"], 2, ".", ""), $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ta, $attr["tp"] . " " . $attr["tt"]) . $tx, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr["rp"] . " " . $attr["rt"], $attr["rr"]));
                                         $response = sprintf(_x('<div>Coupon: <strong>%s off</strong>. (Now: <strong>%s, then %s</strong>)</div>', "s2member-front", "s2member"), $cs . number_format($coupon["flat-rate"], 2, ".", ""), $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ta, $attr["tp"] . " " . $attr["tt"]) . $tx, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr["rp"] . " " . $attr["rt"], $attr["rr"]));
                                     } else {
                                         if ($coupon["directive"] === "ra-only" && $attr["tp"] && !$attr["sp"]) {
                                             $coupon_applies = true;
                                             $ta = number_format($attr["ta"], 2, ".", "");
                                             $ta = $ta >= 0.0 ? $ta : "0.00";
                                             $ra = number_format($attr["ra"] - $coupon["flat-rate"], 2, ".", "");
                                             $ra = $ra >= 0.0 ? $ra : "0.00";
                                             $desc = sprintf(_x("COUPON %s off. (Now: %s, then %s)", "s2member-front", "s2member"), $cs . number_format($coupon["flat-rate"], 2, ".", ""), $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ta, $attr["tp"] . " " . $attr["tt"]) . $tx, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr["rp"] . " " . $attr["rt"], $attr["rr"]));
                                             $response = sprintf(_x('<div>Coupon: <strong>%s off</strong>. (Now: <strong>%s, then %s</strong>)</div>', "s2member-front", "s2member"), $cs . number_format($coupon["flat-rate"], 2, ".", ""), $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ta, $attr["tp"] . " " . $attr["tt"]) . $tx, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr["rp"] . " " . $attr["rt"], $attr["rr"]));
                                         } else {
                                             if ($coupon["directive"] === "all" && $attr["tp"] && !$attr["sp"]) {
                                                 $coupon_applies = true;
                                                 $ta = number_format($attr["ta"] - $coupon["flat-rate"], 2, ".", "");
                                                 $ta = $ta >= 0.0 ? $ta : "0.00";
                                                 $ra = number_format($attr["ra"] - $coupon["flat-rate"], 2, ".", "");
                                                 $ra = $ra >= 0.0 ? $ra : "0.00";
                                                 $desc = sprintf(_x("COUPON %s off. (Now: %s, then %s)", "s2member-front", "s2member"), $cs . number_format($coupon["flat-rate"], 2, ".", ""), $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ta, $attr["tp"] . " " . $attr["tt"]) . $tx, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr["rp"] . " " . $attr["rt"], $attr["rr"]));
                                                 $response = sprintf(_x('<div>Coupon: <strong>%s off</strong>. (Now: <strong>%s, then %s</strong>)</div>', "s2member-front", "s2member"), $cs . number_format($coupon["flat-rate"], 2, ".", ""), $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ta, $attr["tp"] . " " . $attr["tt"]) . $tx, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr["rp"] . " " . $attr["rt"], $attr["rr"]));
                                             } else {
                                                 if ($coupon["directive"] === "ra-only" && !$attr["tp"] && !$attr["sp"]) {
                                                     $coupon_applies = true;
                                                     $ta = number_format($attr["ta"], 2, ".", "");
                                                     $ta = $ta >= 0.0 ? $ta : "0.00";
                                                     $ra = number_format($attr["ra"] - $coupon["flat-rate"], 2, ".", "");
                                                     $ra = $ra >= 0.0 ? $ra : "0.00";
                                                     $desc = sprintf(_x("COUPON %s off. (Now: %s)", "s2member-front", "s2member"), $cs . number_format($coupon["flat-rate"], 2, ".", ""), $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr["rp"] . " " . $attr["rt"], $attr["rr"]) . $tx);
                                                     $response = sprintf(_x('<div>Coupon: <strong>%s off</strong>. (Now: <strong>%s</strong>)</div>', "s2member-front", "s2member"), $cs . number_format($coupon["flat-rate"], 2, ".", ""), $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr["rp"] . " " . $attr["rt"], $attr["rr"]) . $tx);
                                                 } else {
                                                     if ($coupon["directive"] === "all" && !$attr["tp"] && !$attr["sp"]) {
                                                         $coupon_applies = true;
                                                         $ta = number_format($attr["ta"] - $coupon["flat-rate"], 2, ".", "");
                                                         $ta = $ta >= 0.0 ? $ta : "0.00";
                                                         $ra = number_format($attr["ra"] - $coupon["flat-rate"], 2, ".", "");
                                                         $ra = $ra >= 0.0 ? $ra : "0.00";
                                                         $desc = sprintf(_x("COUPON %s off. (Now: %s)", "s2member-front", "s2member"), $cs . number_format($coupon["flat-rate"], 2, ".", ""), $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr["rp"] . " " . $attr["rt"], $attr["rr"]) . $tx);
                                                         $response = sprintf(_x('<div>Coupon: <strong>%s off</strong>. (Now: <strong>%s</strong>)</div>', "s2member-front", "s2member"), $cs . number_format($coupon["flat-rate"], 2, ".", ""), $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr["rp"] . " " . $attr["rt"], $attr["rr"]) . $tx);
                                                     } else {
                                                         // Otherwise, we need a default response to display.
                                                         $response = _x('<div>Sorry, your Coupon is not applicable.</div>', "s2member-front", "s2member");
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             } else {
                                 if ($coupon["percentage"]) {
                                     if (($coupon["directive"] === "ra-only" || $coupon["directive"] === "all") && $attr["sp"]) {
                                         $coupon_applies = true;
                                         $p = $attr["ta"] / 100 * $coupon["percentage"];
                                         $ta = number_format($attr["ta"], 2, ".", "");
                                         $ta = $ta >= 0.0 ? $ta : "0.00";
                                         $p = $attr["ra"] / 100 * $coupon["percentage"];
                                         $ra = number_format($attr["ra"] - $p, 2, ".", "");
                                         $ra = $ra >= 0.0 ? $ra : "0.00";
                                         $desc = sprintf(_x("COUPON %s off. (Now: %s)", "s2member-front", "s2member"), number_format($coupon["percentage"], 0) . $ps, $cs . $ra . $tx);
                                         $response = sprintf(_x('<div>Coupon: <strong>%s off</strong>. (Now: <strong>%s</strong>)</div>', "s2member-front", "s2member"), number_format($coupon["percentage"], 0) . $ps, $cs . $ra . $tx);
                                     } else {
                                         if ($coupon["directive"] === "ta-only" && $attr["tp"] && !$attr["sp"]) {
                                             $coupon_applies = true;
                                             $p = $attr["ta"] / 100 * $coupon["percentage"];
                                             $ta = number_format($attr["ta"] - $p, 2, ".", "");
                                             $ta = $ta >= 0.0 ? $ta : "0.00";
                                             $p = $attr["ra"] / 100 * $coupon["percentage"];
                                             $ra = number_format($attr["ra"], 2, ".", "");
                                             $ra = $ra >= 0.0 ? $ra : "0.00";
                                             $desc = sprintf(_x("COUPON %s off. (Now: %s, then %s)", "s2member-front", "s2member"), number_format($coupon["percentage"], 0) . $ps, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ta, $attr["tp"] . " " . $attr["tt"]) . $tx, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr["rp"] . " " . $attr["rt"], $attr["rr"]));
                                             $response = sprintf(_x('<div>Coupon: <strong>%s off</strong>. (Now: <strong>%s, then %s</strong>)</div>', "s2member-front", "s2member"), number_format($coupon["percentage"], 0) . $ps, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ta, $attr["tp"] . " " . $attr["tt"]) . $tx, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr["rp"] . " " . $attr["rt"], $attr["rr"]));
                                         } else {
                                             if ($coupon["directive"] === "ra-only" && $attr["tp"] && !$attr["sp"]) {
                                                 $coupon_applies = true;
                                                 $p = $attr["ta"] / 100 * $coupon["percentage"];
                                                 $ta = number_format($attr["ta"], 2, ".", "");
                                                 $ta = $ta >= 0.0 ? $ta : "0.00";
                                                 $p = $attr["ra"] / 100 * $coupon["percentage"];
                                                 $ra = number_format($attr["ra"] - $p, 2, ".", "");
                                                 $ra = $ra >= 0.0 ? $ra : "0.00";
                                                 $desc = sprintf(_x("COUPON %s off. (Now: %s, then %s)", "s2member-front", "s2member"), number_format($coupon["percentage"], 0) . $ps, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ta, $attr["tp"] . " " . $attr["tt"]) . $tx, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr["rp"] . " " . $attr["rt"], $attr["rr"]));
                                                 $response = sprintf(_x('<div>Coupon: <strong>%s off</strong>. (Now: <strong>%s, then %s</strong>)</div>', "s2member-front", "s2member"), number_format($coupon["percentage"], 0) . $ps, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ta, $attr["tp"] . " " . $attr["tt"]) . $tx, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr["rp"] . " " . $attr["rt"], $attr["rr"]));
                                             } else {
                                                 if ($coupon["directive"] === "all" && $attr["tp"] && !$attr["sp"]) {
                                                     $coupon_applies = true;
                                                     $p = $attr["ta"] / 100 * $coupon["percentage"];
                                                     $ta = number_format($attr["ta"] - $p, 2, ".", "");
                                                     $ta = $ta >= 0.0 ? $ta : "0.00";
                                                     $p = $attr["ra"] / 100 * $coupon["percentage"];
                                                     $ra = number_format($attr["ra"] - $p, 2, ".", "");
                                                     $ra = $ra >= 0.0 ? $ra : "0.00";
                                                     $desc = sprintf(_x("COUPON %s off. (Now: %s, then %s)", "s2member-front", "s2member"), number_format($coupon["percentage"], 0) . $ps, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ta, $attr["tp"] . " " . $attr["tt"]) . $tx, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr["rp"] . " " . $attr["rt"], $attr["rr"]));
                                                     $response = sprintf(_x('<div>Coupon: <strong>%s off</strong>. (Now: <strong>%s, then %s</strong>)</div>', "s2member-front", "s2member"), number_format($coupon["percentage"], 0) . $ps, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ta, $attr["tp"] . " " . $attr["tt"]) . $tx, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr["rp"] . " " . $attr["rt"], $attr["rr"]));
                                                 } else {
                                                     if ($coupon["directive"] === "ra-only" && !$attr["tp"] && !$attr["sp"]) {
                                                         $coupon_applies = true;
                                                         $p = $attr["ta"] / 100 * $coupon["percentage"];
                                                         $ta = number_format($attr["ta"], 2, ".", "");
                                                         $ta = $ta >= 0.0 ? $ta : "0.00";
                                                         $p = $attr["ra"] / 100 * $coupon["percentage"];
                                                         $ra = number_format($attr["ra"] - $p, 2, ".", "");
                                                         $ra = $ra >= 0.0 ? $ra : "0.00";
                                                         $desc = sprintf(_x("COUPON %s off. (Now: %s)", "s2member-front", "s2member"), number_format($coupon["percentage"], 0) . $ps, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr["rp"] . " " . $attr["rt"], $attr["rr"]) . $tx);
                                                         $response = sprintf(_x('<div>Coupon: <strong>%s off</strong>. (Now: <strong>%s</strong>)</div>', "s2member-front", "s2member"), number_format($coupon["percentage"], 0) . $ps, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr["rp"] . " " . $attr["rt"], $attr["rr"]) . $tx);
                                                     } else {
                                                         if ($coupon["directive"] === "all" && !$attr["tp"] && !$attr["sp"]) {
                                                             $coupon_applies = true;
                                                             $p = $attr["ta"] / 100 * $coupon["percentage"];
                                                             $ta = number_format($attr["ta"] - $p, 2, ".", "");
                                                             $ta = $ta >= 0.0 ? $ta : "0.00";
                                                             $p = $attr["ra"] / 100 * $coupon["percentage"];
                                                             $ra = number_format($attr["ra"] - $p, 2, ".", "");
                                                             $ra = $ra >= 0.0 ? $ra : "0.00";
                                                             $desc = sprintf(_x("COUPON %s off. (Now: %s)", "s2member-front", "s2member"), number_format($coupon["percentage"], 0) . $ps, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr["rp"] . " " . $attr["rt"], $attr["rr"]) . $tx);
                                                             $response = sprintf(_x('<div>Coupon: <strong>%s off</strong>. (Now: <strong>%s</strong>)</div>', "s2member-front", "s2member"), number_format($coupon["percentage"], 0) . $ps, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr["rp"] . " " . $attr["rt"], $attr["rr"]) . $tx);
                                                         } else {
                                                             // Otherwise, we need a default response to display.
                                                             $response = _x('<div>Sorry, your Coupon is not applicable.</div>', "s2member-front", "s2member");
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 } else {
                                     // Else there was no discount applied at all.
                                     $response = sprintf(_x('<div>Coupon: <strong>%s0.00 off</strong>.</div>', "s2member-front", "s2member"), $cs);
                                 }
                             }
                         } else {
                             // Otherwise, we need a response that indicates not applicable for this purchase.
                             $response = _x('<div>Sorry, your Coupon cannot be applied to this particular purchase.</div>', "s2member-front", "s2member");
                         }
                     } else {
                         if ($coupon_code === $coupon["code"] && $coupon["expired"]) {
                             $response = sprintf(_x('<div>Sorry, your Coupon <strong>expired</strong>: <em>%s</em>.</div>', "s2member-front", "s2member"), $coupon["expired"]);
                         }
                     }
                 }
             }
             if (isset($coupon_applies, $desc) && $coupon_applies) {
                 // translators: `%1$s` is new price/description, after coupon applied. `%2$s` is original description.
                 $attr["desc"] = sprintf(_x('%1$s ~ ORIGINALLY: %2$s', "s2member-front", "s2member"), $desc, $attr["desc"]);
             }
             $attr["ta"] = isset($coupon_applies, $ta) && $coupon_applies ? $ta : $attr["ta"];
             $attr["ra"] = isset($coupon_applies, $ra) && $coupon_applies ? $ra : $attr["ra"];
             if (is_array($process) && (in_array("affiliates-silent-post", $process) || in_array("affiliates-1px-response", $process))) {
                 if (isset($coupon_applies) && $coupon_applies && !empty($affiliate_id)) {
                     if (empty($_COOKIE["idev"])) {
                         if ($_urls = $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["pro_affiliate_coupon_code_tracking_urls"]) {
                             foreach (preg_split("/[\r\n\t]+/", $_urls) as $_url) {
                                 if ($_url = preg_replace("/%%full_coupon_code%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($full_coupon_code)), $_url)) {
                                     if ($_url = preg_replace("/%%coupon_code%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($coupon_code)), $_url)) {
                                         if ($_url = preg_replace("/%%(?:coupon_affiliate_id|affiliate_id)%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($affiliate_id)), $_url)) {
                                             if ($_url = preg_replace("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds(urlencode($_SERVER["REMOTE_ADDR"])), $_url)) {
                                                 if ($_url = trim(preg_replace("/%%(.+?)%%/i", "", $_url))) {
                                                     if (!($_r = 0) && ($_url = preg_replace("/^silent-php\\|/i", "", $_url, 1, $_r)) && $_r && in_array("affiliates-silent-post", $process)) {
                                                         c_ws_plugin__s2member_utils_urls::remote($_url, false, array("blocking" => false));
                                                     } else {
                                                         if (!($_r = 0) && ($_url = preg_replace("/^img-1px\\|/i", "", $_url, 1, $_r)) && $_r && in_array("affiliates-1px-response", $process)) {
                                                             if (!empty($response) && $return === "response") {
                                                                 $response .= "\n" . '<img src="' . esc_attr($_url) . '" style="width:0; height:0; border:0;" alt="" />';
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                 }
             }
             unset($_urls, $_url, $_r);
             if (empty($response)) {
                 // Is ``$response`` NOT set by now? If it's not, we need a default ``$response``.
                 $response = _x('<div>Sorry, your Coupon is N/A, invalid or expired.</div>', "s2member-front", "s2member");
             }
         } else {
             // Otherwise, we need a default response to display.
             $response = _x('<div>Sorry, your Coupon is N/A, invalid or expired.</div>', "s2member-front", "s2member");
         }
     }
     $attr["_coupon_applies"] = isset($coupon_applies) && $coupon_applies ? "1" : "0";
     $attr["_coupon_code"] = isset($coupon_applies) && $coupon_applies ? $coupon_code : "";
     $attr["_full_coupon_code"] = isset($coupon_applies) && $coupon_applies && !empty($full_coupon_code) ? $full_coupon_code : (isset($coupon_applies) && $coupon_applies ? $coupon_code : "");
     $attr["_coupon_affiliate_id"] = isset($coupon_applies) && $coupon_applies && !empty($affiliate_id) && empty($_COOKIE["idev"]) ? $affiliate_id : "";
     return $return === "response" ? (string) @$response : $attr;
 }
 /**
  * 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', $paypal, get_defined_vars());
     } else {
         return apply_filters('c_ws_plugin__s2member_paypal_notify_in_wa_ccaps_wo_level', FALSE, get_defined_vars());
     }
 }
Example #6
0
 public function apply($attr, $coupon_code = '', $return = 'attr', $process = array())
 {
     $attr = (array) $attr;
     // Force an array value.
     $process = (array) $process;
     // Force an array value.
     $coupon_code = $coupon_code ? $coupon_code : $attr['coupon'];
     $coupon_code = trim((string) $coupon_code);
     // Force string value.
     if ($coupon_code) {
         // Only if we do have a coupon code.
         if ($coupon = $this->valid_coupon($coupon_code, $attr)) {
             $coupon_applies = FALSE;
             $ta = $attr['ta'];
             $ra = $attr['ra'];
             $desc = $attr['desc'];
             $cs = c_ws_plugin__s2member_utils_cur::symbol($attr['cc']);
             $tx = c_ws_plugin__s2member_pro_taxes::may_apply() ? ' ' . _x('+ tax', 's2member-front', 's2member') : '';
             $ps = _x('%', 's2member-front percentage-symbol', 's2member');
             $full_coupon_code = $coupon_code;
             // Initialize.
             $affiliate_id = '';
             // Initialize; this starts as empty.
             if (strlen($_affiliate_suffix_chars = $GLOBALS['WS_PLUGIN__']['s2member']['o']['pro_affiliate_coupon_code_suffix_chars'])) {
                 if (preg_match('/^(.+?)' . preg_quote($_affiliate_suffix_chars, '/') . '([0-9]+)$/i', $coupon_code, $_m)) {
                     list($full_coupon_code, $coupon_code, $affiliate_id) = $_m;
                 }
             }
             unset($_affiliate_suffix_chars, $_m);
             // Housekeeping.
             if ($coupon['flat_discount']) {
                 if ($attr['sp'] && (!$coupon['directive'] || $coupon['directive'] === 'ra-only')) {
                     $coupon_applies = TRUE;
                     $ta = number_format($attr['ta'], 2, '.', '');
                     $ta = $ta >= 0.0 ? $ta : '0.00';
                     $ra = number_format($attr['ra'] - $coupon['flat_discount'], 2, '.', '');
                     $ra = $ra >= 0.0 ? $ra : '0.00';
                     $desc = sprintf(_x('Discount: %s off. (Now: %s)', 's2member-front', 's2member'), $cs . number_format($coupon['flat_discount'], 2, '.', ''), $cs . $ra . $tx);
                     $response = sprintf(_x('<div>Discount: <strong>%s off</strong>. (Now: <strong>%s</strong>)</div>', 's2member-front', 's2member'), $cs . number_format($coupon['flat_discount'], 2, '.', ''), $cs . $ra . $tx);
                 } else {
                     if (!$attr['sp'] && $attr['tp'] && $coupon['directive'] === 'ta-only') {
                         $coupon_applies = TRUE;
                         $ta = number_format($attr['ta'] - $coupon['flat_discount'], 2, '.', '');
                         $ta = $ta >= 0.0 ? $ta : '0.00';
                         $ra = number_format($attr['ra'], 2, '.', '');
                         $ra = $ra >= 0.0 ? $ra : '0.00';
                         $desc = sprintf(_x('Discount: %s off. (Now: %s, then %s)', 's2member-front', 's2member'), $cs . number_format($coupon['flat_discount'], 2, '.', ''), $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ta, $attr['tp'] . ' ' . $attr['tt']) . $tx, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr['rp'] . ' ' . $attr['rt'], $attr['rr']));
                         $response = sprintf(_x('<div>Discount: <strong>%s off</strong>. (Now: <strong>%s, then %s</strong>)</div>', 's2member-front', 's2member'), $cs . number_format($coupon['flat_discount'], 2, '.', ''), $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ta, $attr['tp'] . ' ' . $attr['tt']) . $tx, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr['rp'] . ' ' . $attr['rt'], $attr['rr']));
                     } else {
                         if (!$attr['sp'] && $attr['tp'] && $coupon['directive'] === 'ra-only') {
                             $coupon_applies = TRUE;
                             $ta = number_format($attr['ta'], 2, '.', '');
                             $ta = $ta >= 0.0 ? $ta : '0.00';
                             $ra = number_format($attr['ra'] - $coupon['flat_discount'], 2, '.', '');
                             $ra = $ra >= 0.0 ? $ra : '0.00';
                             $desc = sprintf(_x('Discount: %s off. (Now: %s, then %s)', 's2member-front', 's2member'), $cs . number_format($coupon['flat_discount'], 2, '.', ''), $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ta, $attr['tp'] . ' ' . $attr['tt']) . $tx, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr['rp'] . ' ' . $attr['rt'], $attr['rr']));
                             $response = sprintf(_x('<div>Discount: <strong>%s off</strong>. (Now: <strong>%s, then %s</strong>)</div>', 's2member-front', 's2member'), $cs . number_format($coupon['flat_discount'], 2, '.', ''), $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ta, $attr['tp'] . ' ' . $attr['tt']) . $tx, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr['rp'] . ' ' . $attr['rt'], $attr['rr']));
                         } else {
                             if (!$attr['sp'] && $attr['tp'] && !$coupon['directive']) {
                                 $coupon_applies = TRUE;
                                 $ta = number_format($attr['ta'] - $coupon['flat_discount'], 2, '.', '');
                                 $ta = $ta >= 0.0 ? $ta : '0.00';
                                 $ra = number_format($attr['ra'] - $coupon['flat_discount'], 2, '.', '');
                                 $ra = $ra >= 0.0 ? $ra : '0.00';
                                 $desc = sprintf(_x('Discount: %s off. (Now: %s, then %s)', 's2member-front', 's2member'), $cs . number_format($coupon['flat_discount'], 2, '.', ''), $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ta, $attr['tp'] . ' ' . $attr['tt']) . $tx, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr['rp'] . ' ' . $attr['rt'], $attr['rr']));
                                 $response = sprintf(_x('<div>Discount: <strong>%s off</strong>. (Now: <strong>%s, then %s</strong>)</div>', 's2member-front', 's2member'), $cs . number_format($coupon['flat_discount'], 2, '.', ''), $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ta, $attr['tp'] . ' ' . $attr['tt']) . $tx, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr['rp'] . ' ' . $attr['rt'], $attr['rr']));
                             } else {
                                 if (!$attr['sp'] && !$attr['tp'] && $coupon['directive'] === 'ra-only') {
                                     $coupon_applies = TRUE;
                                     $ta = number_format($attr['ta'], 2, '.', '');
                                     $ta = $ta >= 0.0 ? $ta : '0.00';
                                     $ra = number_format($attr['ra'] - $coupon['flat_discount'], 2, '.', '');
                                     $ra = $ra >= 0.0 ? $ra : '0.00';
                                     $desc = sprintf(_x('Discount: %s off. (Now: %s)', 's2member-front', 's2member'), $cs . number_format($coupon['flat_discount'], 2, '.', ''), $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr['rp'] . ' ' . $attr['rt'], $attr['rr']) . $tx);
                                     $response = sprintf(_x('<div>Discount: <strong>%s off</strong>. (Now: <strong>%s</strong>)</div>', 's2member-front', 's2member'), $cs . number_format($coupon['flat_discount'], 2, '.', ''), $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr['rp'] . ' ' . $attr['rt'], $attr['rr']) . $tx);
                                 } else {
                                     if (!$attr['sp'] && !$attr['tp'] && !$coupon['directive']) {
                                         $coupon_applies = TRUE;
                                         $ta = number_format($attr['ta'] - $coupon['flat_discount'], 2, '.', '');
                                         $ta = $ta >= 0.0 ? $ta : '0.00';
                                         $ra = number_format($attr['ra'] - $coupon['flat_discount'], 2, '.', '');
                                         $ra = $ra >= 0.0 ? $ra : '0.00';
                                         $desc = sprintf(_x('Discount: %s off. (Now: %s)', 's2member-front', 's2member'), $cs . number_format($coupon['flat_discount'], 2, '.', ''), $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr['rp'] . ' ' . $attr['rt'], $attr['rr']) . $tx);
                                         $response = sprintf(_x('<div>Discount: <strong>%s off</strong>. (Now: <strong>%s</strong>)</div>', 's2member-front', 's2member'), $cs . number_format($coupon['flat_discount'], 2, '.', ''), $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr['rp'] . ' ' . $attr['rt'], $attr['rr']) . $tx);
                                     } else {
                                         // Otherwise, we need a default response to display.
                                         $response = _x('<div>Sorry, your discount code is not applicable.</div>', 's2member-front', 's2member');
                                     }
                                 }
                             }
                         }
                     }
                 }
             } else {
                 if ($coupon['percentage_discount']) {
                     if ($attr['sp'] && (!$coupon['directive'] || $coupon['directive'] === 'ra-only')) {
                         $coupon_applies = TRUE;
                         $p = $attr['ta'] / 100 * $coupon['percentage_discount'];
                         $ta = number_format($attr['ta'], 2, '.', '');
                         $ta = $ta >= 0.0 ? $ta : '0.00';
                         $p = $attr['ra'] / 100 * $coupon['percentage_discount'];
                         $ra = number_format($attr['ra'] - $p, 2, '.', '');
                         $ra = $ra >= 0.0 ? $ra : '0.00';
                         $desc = sprintf(_x('Discount: %s off. (Now: %s)', 's2member-front', 's2member'), number_format($coupon['percentage_discount'], 0) . $ps, $cs . $ra . $tx);
                         $response = sprintf(_x('<div>Discount: <strong>%s off</strong>. (Now: <strong>%s</strong>)</div>', 's2member-front', 's2member'), number_format($coupon['percentage_discount'], 0) . $ps, $cs . $ra . $tx);
                     } else {
                         if (!$attr['sp'] && $attr['tp'] && $coupon['directive'] === 'ta-only') {
                             $coupon_applies = TRUE;
                             $p = $attr['ta'] / 100 * $coupon['percentage_discount'];
                             $ta = number_format($attr['ta'] - $p, 2, '.', '');
                             $ta = $ta >= 0.0 ? $ta : '0.00';
                             $p = $attr['ra'] / 100 * $coupon['percentage_discount'];
                             $ra = number_format($attr['ra'], 2, '.', '');
                             $ra = $ra >= 0.0 ? $ra : '0.00';
                             $desc = sprintf(_x('Discount: %s off. (Now: %s, then %s)', 's2member-front', 's2member'), number_format($coupon['percentage_discount'], 0) . $ps, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ta, $attr['tp'] . ' ' . $attr['tt']) . $tx, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr['rp'] . ' ' . $attr['rt'], $attr['rr']));
                             $response = sprintf(_x('<div>Discount: <strong>%s off</strong>. (Now: <strong>%s, then %s</strong>)</div>', 's2member-front', 's2member'), number_format($coupon['percentage_discount'], 0) . $ps, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ta, $attr['tp'] . ' ' . $attr['tt']) . $tx, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr['rp'] . ' ' . $attr['rt'], $attr['rr']));
                         } else {
                             if (!$attr['sp'] && $attr['tp'] && $coupon['directive'] === 'ra-only') {
                                 $coupon_applies = TRUE;
                                 $p = $attr['ta'] / 100 * $coupon['percentage_discount'];
                                 $ta = number_format($attr['ta'], 2, '.', '');
                                 $ta = $ta >= 0.0 ? $ta : '0.00';
                                 $p = $attr['ra'] / 100 * $coupon['percentage_discount'];
                                 $ra = number_format($attr['ra'] - $p, 2, '.', '');
                                 $ra = $ra >= 0.0 ? $ra : '0.00';
                                 $desc = sprintf(_x('Discount: %s off. (Now: %s, then %s)', 's2member-front', 's2member'), number_format($coupon['percentage_discount'], 0) . $ps, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ta, $attr['tp'] . ' ' . $attr['tt']) . $tx, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr['rp'] . ' ' . $attr['rt'], $attr['rr']));
                                 $response = sprintf(_x('<div>Discount: <strong>%s off</strong>. (Now: <strong>%s, then %s</strong>)</div>', 's2member-front', 's2member'), number_format($coupon['percentage_discount'], 0) . $ps, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ta, $attr['tp'] . ' ' . $attr['tt']) . $tx, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr['rp'] . ' ' . $attr['rt'], $attr['rr']));
                             } else {
                                 if (!$attr['sp'] && $attr['tp'] && !$coupon['directive']) {
                                     $coupon_applies = TRUE;
                                     $p = $attr['ta'] / 100 * $coupon['percentage_discount'];
                                     $ta = number_format($attr['ta'] - $p, 2, '.', '');
                                     $ta = $ta >= 0.0 ? $ta : '0.00';
                                     $p = $attr['ra'] / 100 * $coupon['percentage_discount'];
                                     $ra = number_format($attr['ra'] - $p, 2, '.', '');
                                     $ra = $ra >= 0.0 ? $ra : '0.00';
                                     $desc = sprintf(_x('Discount: %s off. (Now: %s, then %s)', 's2member-front', 's2member'), number_format($coupon['percentage_discount'], 0) . $ps, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ta, $attr['tp'] . ' ' . $attr['tt']) . $tx, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr['rp'] . ' ' . $attr['rt'], $attr['rr']));
                                     $response = sprintf(_x('<div>Discount: <strong>%s off</strong>. (Now: <strong>%s, then %s</strong>)</div>', 's2member-front', 's2member'), number_format($coupon['percentage_discount'], 0) . $ps, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ta, $attr['tp'] . ' ' . $attr['tt']) . $tx, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr['rp'] . ' ' . $attr['rt'], $attr['rr']));
                                 } else {
                                     if (!$attr['sp'] && !$attr['tp'] && $coupon['directive'] === 'ra-only') {
                                         $coupon_applies = TRUE;
                                         $p = $attr['ta'] / 100 * $coupon['percentage_discount'];
                                         $ta = number_format($attr['ta'], 2, '.', '');
                                         $ta = $ta >= 0.0 ? $ta : '0.00';
                                         $p = $attr['ra'] / 100 * $coupon['percentage_discount'];
                                         $ra = number_format($attr['ra'] - $p, 2, '.', '');
                                         $ra = $ra >= 0.0 ? $ra : '0.00';
                                         $desc = sprintf(_x('Discount: %s off. (Now: %s)', 's2member-front', 's2member'), number_format($coupon['percentage_discount'], 0) . $ps, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr['rp'] . ' ' . $attr['rt'], $attr['rr']) . $tx);
                                         $response = sprintf(_x('<div>Discount: <strong>%s off</strong>. (Now: <strong>%s</strong>)</div>', 's2member-front', 's2member'), number_format($coupon['percentage_discount'], 0) . $ps, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr['rp'] . ' ' . $attr['rt'], $attr['rr']) . $tx);
                                     } else {
                                         if (!$attr['sp'] && !$attr['tp'] && !$coupon['directive']) {
                                             $coupon_applies = TRUE;
                                             $p = $attr['ta'] / 100 * $coupon['percentage_discount'];
                                             $ta = number_format($attr['ta'] - $p, 2, '.', '');
                                             $ta = $ta >= 0.0 ? $ta : '0.00';
                                             $p = $attr['ra'] / 100 * $coupon['percentage_discount'];
                                             $ra = number_format($attr['ra'] - $p, 2, '.', '');
                                             $ra = $ra >= 0.0 ? $ra : '0.00';
                                             $desc = sprintf(_x('Discount: %s off. (Now: %s)', 's2member-front', 's2member'), number_format($coupon['percentage_discount'], 0) . $ps, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr['rp'] . ' ' . $attr['rt'], $attr['rr']) . $tx);
                                             $response = sprintf(_x('<div>Discount: <strong>%s off</strong>. (Now: <strong>%s</strong>)</div>', 's2member-front', 's2member'), number_format($coupon['percentage_discount'], 0) . $ps, $cs . c_ws_plugin__s2member_utils_time::amount_period_term($ra, $attr['rp'] . ' ' . $attr['rt'], $attr['rr']) . $tx);
                                         } else {
                                             // Otherwise, we need a default response to display.
                                             $response = _x('<div>Sorry, your discount code is not applicable.</div>', 's2member-front', 's2member');
                                         }
                                     }
                                 }
                             }
                         }
                     }
                 } else {
                     // Else there was no discount applied at all.
                     $response = sprintf(_x('<div>Discount: <strong>%s0.00 off</strong>.</div>', 's2member-front', 's2member'), $cs);
                 }
             }
             if ($coupon_applies) {
                 $attr['ta'] = $ta < 0.5 ? '0.00' : $ta;
                 // Apply new amount for the initial/period.
                 $attr['ra'] = $ra < 0.5 ? '0.00' : $ra;
                 // Apply new amount for the regular/recurring period.
                 $attr['desc'] = sprintf(_x('%1$s ~ ORIGINALLY: %2$s', 's2member-front', 's2member'), $desc, $attr['desc']);
                 if ($affiliate_id && empty($_COOKIE['idev']) && (in_array('affiliates-silent-post', $process) || in_array('affiliates-1px-response', $process))) {
                     foreach (preg_split('/[' . "\r\n\t" . ']+/', $GLOBALS['WS_PLUGIN__']['s2member']['o']['pro_affiliate_coupon_code_tracking_urls'], NULL, PREG_SPLIT_NO_EMPTY) as $_url) {
                         if ($_url = preg_replace('/%%full_coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($full_coupon_code)), $_url)) {
                             if ($_url = preg_replace('/%%coupon_code%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($coupon_code)), $_url)) {
                                 if ($_url = preg_replace('/%%(?:coupon_affiliate_id|affiliate_id)%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($affiliate_id)), $_url)) {
                                     if ($_url = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($_SERVER['REMOTE_ADDR'])), $_url)) {
                                         if ($_url = trim(preg_replace('/%%(.+?)%%/i', '', $_url))) {
                                             if (!($_r = 0) && ($_url = preg_replace('/^silent-php\\|/i', '', $_url, 1, $_r)) && $_r && in_array('affiliates-silent-post', $process)) {
                                                 c_ws_plugin__s2member_utils_urls::remote($_url, FALSE, array('blocking' => FALSE));
                                             } else {
                                                 if (!($_r = 0) && ($_url = preg_replace('/^img-1px\\|/i', '', $_url, 1, $_r)) && $_r && in_array('affiliates-1px-response', $process)) {
                                                     if (!empty($response) && $return === 'response') {
                                                         // Now, we MUST also have a `$response`, and MUST be returning `$response`.
                                                         $response .= "\n" . '<img src="' . esc_attr($_url) . '" style="width:0; height:0; border:0;" alt="" />';
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                 }
                 unset($_url, $_r);
                 // Just a little housekeeping here. Unset these variables.
             }
         } else {
             $response = _x('<div>Sorry, your discount code is N/A, invalid or expired.</div>', 's2member-front', 's2member');
         }
     }
     $attr['_coupon_applies'] = isset($coupon_applies) && $coupon_applies ? '1' : '0';
     $attr['_coupon_code'] = isset($coupon_applies, $coupon_code) && $coupon_applies ? $coupon_code : '';
     $attr['_full_coupon_code'] = isset($coupon_applies, $full_coupon_code) && $coupon_applies ? $full_coupon_code : '';
     $attr['_coupon_affiliate_id'] = isset($coupon_applies, $affiliate_id) && $coupon_applies && empty($_COOKIE['idev']) ? $affiliate_id : '';
     return $return === 'response' ? !empty($response) ? $response : '' : $attr;
 }
 /**
  * Handles all cost calculations for Stripe.
  *
  * Returns an associative array with a possible Percentage Rate, along with the calculated Tax Amount.
  * Tax calculations are based on State/Province, Country, and/or Zip Code.
  * Updated to support multiple data fields in it's return value.
  *
  * @package s2Member\Stripe
  * @since 140617
  *
  * @param int|string $trial_sub_total Optional. A numeric Amount/cost of a possible Initial/Trial being offered.
  * @param int|string $sub_total Optional. A numeric Amount/cost of the purchase and/or Regular Period.
  * @param string     $state Optional. The State/Province where the Customer is billed.
  * @param string     $country Optional. The Country where the Customer is billed.
  * @param int|string $zip Optional. The Postal/Zip Code where the Customer is billed.
  * @param string     $currency Optional. Expects a 3 character Currency Code.
  * @param string     $desc Optional. Description of the sale.
  * @param boolean    $is_bitcoin A Bitcoin transaction?
  *
  * @return array Array of calculations.
  */
 public static function cost($trial_sub_total = '', $sub_total = '', $state = '', $country = '', $zip = '', $currency = '', $desc = '', $is_bitcoin = FALSE)
 {
     $state = strtoupper(c_ws_plugin__s2member_pro_utilities::full_state($state, $country = strtoupper($country)));
     $rates = apply_filters('ws_plugin__s2member_pro_tax_rates_before_cost_calculation', strtoupper($GLOBALS['WS_PLUGIN__']['s2member']['o']['pro_tax_rates']), get_defined_vars());
     $default = $GLOBALS['WS_PLUGIN__']['s2member']['o']['pro_default_tax'];
     $ps = _x('%', 's2member-front percentage-symbol', 's2member');
     if ($is_bitcoin) {
         // Ignore all of these if it's a Bitcoin transaction.
         $rates = $default = $state = $country = $zip = '';
     }
     // Not applicable at this time.
     $trial_tax = $tax = $trial_tax_per = $tax_per = $trial_total = $total = NULL;
     // Initialize.
     foreach (array('trial_sub_total' => $trial_sub_total, 'sub_total' => $sub_total) as $this_key => $this_sub_total) {
         $_default = $this_tax = $this_tax_per = $this_total = $configured_rates = $configured_rate = $location = $rate = $m = NULL;
         if (is_numeric($this_sub_total) && $this_sub_total > 0) {
             if ($default && preg_match('/%$/', $default)) {
                 if (($_default = (double) $default) > 0) {
                     $this_tax = round($this_sub_total / 100 * $_default, 2);
                     $this_tax_per = $_default . $ps;
                 } else {
                     $this_tax = 0.0;
                     $this_tax_per = $_default . $ps;
                 }
             } else {
                 if (($_default = (double) $default) > 0) {
                     $this_tax = round($_default, 2);
                     $this_tax_per = '';
                     // Flat.
                 } else {
                     $this_tax = 0.0;
                     // No tax.
                     $this_tax_per = '';
                     // Flat rate.
                 }
             }
             if (strlen($country) === 2) {
                 foreach (preg_split('/[' . "\r\n\t" . ']+/', $rates) as $rate) {
                     if ($rate = trim($rate)) {
                         list($location, $rate) = preg_split('/\\=/', $rate, 2);
                         $location = trim($location);
                         $rate = trim($rate);
                         if ($location === $country) {
                             $configured_rates[1] = $rate;
                         } else {
                             if ($state && $location === $state . '/' . $country) {
                                 $configured_rates[2] = $rate;
                             } else {
                                 if ($state && preg_match('/^([A-Z]{2})\\/(' . preg_quote($country, '/') . ')$/', $location, $m) && strtoupper(c_ws_plugin__s2member_pro_utilities::full_state($m[1], $m[2])) . '/' . $m[2] === $state . '/' . $country) {
                                     $configured_rates[2] = $rate;
                                 } else {
                                     if ($zip && preg_match('/^([0-9]+)-([0-9]+)\\/(' . preg_quote($country, '/') . ')$/', $location, $m) && $zip >= $m[1] && $zip <= $m[2] && $country === $m[3]) {
                                         $configured_rates[3] = $rate;
                                     } else {
                                         if ($zip && $location === $zip . '/' . $country) {
                                             $configured_rates[4] = $rate;
                                         }
                                     }
                                 }
                             }
                         }
                     }
                 }
                 if (is_array($configured_rates) && !empty($configured_rates)) {
                     krsort($configured_rates);
                     $configured_rate = array_shift($configured_rates);
                     if (preg_match('/%$/', $configured_rate)) {
                         if (($configured_rate = (double) $configured_rate) > 0) {
                             $this_tax = round($this_sub_total / 100 * $configured_rate, 2);
                             $this_tax_per = $configured_rate . $ps;
                         } else {
                             $this_tax = 0.0;
                             // No tax.
                             $this_tax_per = $configured_rate . $ps;
                         }
                     } else {
                         if (($configured_rate = (double) $configured_rate) > 0) {
                             $this_tax = round($configured_rate, 2);
                             $this_tax_per = '';
                             // Flat rate.
                         } else {
                             $this_tax = 0.0;
                             // No tax.
                             $this_tax_per = '';
                             // Flat rate.
                         }
                     }
                 }
             }
             $this_total = $this_sub_total + $this_tax;
         } else {
             $this_tax = 0.0;
             // No tax.
             $this_tax_per = '';
             // Flat rate.
             $this_sub_total = 0.0;
             // 0.00.
             $this_total = 0.0;
             // 0.00.
         }
         if ($this_key === 'trial_sub_total') {
             $trial_tax = $this_tax;
             $trial_tax_per = $this_tax_per;
             $trial_sub_total = $this_sub_total;
             $trial_total = $this_total;
         } else {
             if ($this_key === 'sub_total') {
                 $tax = $this_tax;
                 $tax_per = $this_tax_per;
                 $sub_total = $this_sub_total;
                 $total = $this_total;
             }
         }
     }
     return array('trial_sub_total' => number_format($trial_sub_total, 2, '.', ''), 'sub_total' => number_format($sub_total, 2, '.', ''), 'trial_tax' => number_format($trial_tax, 2, '.', ''), 'tax' => number_format($tax, 2, '.', ''), 'trial_tax_per' => $trial_tax_per, 'tax_per' => $tax_per, 'trial_total' => number_format($trial_total, 2, '.', ''), 'total' => number_format($total, 2, '.', ''), 'cur' => $currency, 'cur_symbol' => c_ws_plugin__s2member_utils_cur::symbol($currency), 'desc' => $desc);
 }
 /**
  * s2Member's PayPal Auto-Return/PDT handler (inner processing routine).
  *
  * @package s2Member\PayPal
  * @since 110720
  *
  * @param array $vars Required. An array of defined variables passed by {@link s2Member\PayPal\c_ws_plugin__s2member_paypal_return_in::paypal_return()}.
  *
  * @return array|bool The original ``$paypal`` array passed in (extracted) from ``$vars``, or false when conditions do NOT apply.
  */
 public static function cp($vars = array())
 {
     extract($vars, EXTR_OVERWRITE | EXTR_REFS);
     if (!empty($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['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_return_before_sp_access', get_defined_vars());
         unset($__refs, $__v);
         if (!get_transient($transient_rtn = 's2m_rtn_' . md5('s2member_transient_' . $_paypal_s)) && set_transient($transient_rtn, 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'];
             $paypal['ip'] = !$paypal['ip'] && $_SERVER['REMOTE_ADDR'] ? $_SERVER['REMOTE_ADDR'] : $paypal['ip'];
             $paypal['currency'] = strtoupper($paypal['mc_currency']);
             // Normalize input currency.
             $paypal['currency_symbol'] = c_ws_plugin__s2member_utils_cur::symbol($paypal['currency']);
             if ($sp_access_url = c_ws_plugin__s2member_sp_access::sp_access_link_gen($paypal['sp_ids'], $paypal['hours'], FALSE)) {
                 $processing = $during = TRUE;
                 // Yes, we ARE processing this.
                 setcookie('s2member_sp_tracking', $s2member_sp_tracking = c_ws_plugin__s2member_utils_encryption::encrypt($paypal['txn_id']), time() + 31556926, COOKIEPATH, COOKIE_DOMAIN) . setcookie('s2member_sp_tracking', $s2member_sp_tracking, time() + 31556926, SITECOOKIEPATH, COOKIE_DOMAIN) . ($_COOKIE['s2member_sp_tracking'] = $s2member_sp_tracking);
                 $paypal['s2member_log'][] = 'Transient Tracking Cookie set on ( `web_accept` ) for Specific Post/Page Access.';
                 if ($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('/%%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('/%%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('/%%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 = 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_return_during_sp_access', get_defined_vars());
                 unset($__refs, $__v);
                 if (apply_filters('ws_plugin__s2member_immediate_sp_access_redirection', FALSE, get_defined_vars())) {
                     $paypal['s2member_log'][] = 'Redirecting Customer immediately to the Specific Post/Page.';
                     wp_redirect($sp_access_url);
                     // Immediate redirection to Specific Post/Page.
                 } else {
                     if ($custom_success_redirection) {
                         $paypal['s2member_log'][] = 'Redirecting Customer to a custom URL on success: ' . $custom_success_redirection;
                         wp_redirect($custom_success_redirection);
                     } else {
                         $paypal['s2member_log'][] = 'Redirecting Customer to the Specific Post/Page (after displaying a thank-you message).';
                         echo c_ws_plugin__s2member_return_templates::return_template($paypal['subscr_gateway'], _x('<strong>Thank You! Your transaction has been approved.</strong>', 's2member-front', 's2member'), _x('Continue (Click Here)', 's2member-front', 's2member'), $sp_access_url);
                     }
                 }
             } else {
                 $paypal['s2member_log'][] = 'Unable to generate Specific Post/Page Access Link. Does your Leading Post/Page still exist?';
                 $paypal['s2member_log'][] = 'Redirecting Customer to the Home Page (after displaying an error message).';
                 echo c_ws_plugin__s2member_return_templates::return_template($paypal['subscr_gateway'], _x('<strong>ERROR:</strong> Unable to generate Access Link.<br />Please contact Support for assistance.', 's2member-front', 's2member'), _x('Back To Home Page', 's2member-front', 's2member'), home_url('/'));
             }
         } else {
             $paypal['s2member_log'][] = 'Page Expired. Duplicate Return-Data.';
             $paypal['s2member_log'][] = 's2Member `txn_type` identified as ( `web_accept` ) for Specific Post/Page Access.';
             $paypal['s2member_log'][] = 'Page Expired. Instructing customer to check their email for further details about how to obtain access to what they purchased.';
             echo c_ws_plugin__s2member_return_templates::return_template($paypal['subscr_gateway'], '<strong>' . _x('Thank you! Please check your email for further details regarding your purchase.', 's2member-front', 's2member') . '</strong>', _x('Return to Home Page', 's2member-front', 's2member'), home_url('/'));
         }
         foreach (array_keys(get_defined_vars()) as $__v) {
             $__refs[$__v] =& ${$__v};
         }
         do_action('ws_plugin__s2member_during_paypal_return_after_sp_access', get_defined_vars());
         unset($__refs, $__v);
         return apply_filters('c_ws_plugin__s2member_paypal_return_in_web_accept_sp', $paypal, get_defined_vars());
     } else {
         return apply_filters('c_ws_plugin__s2member_paypal_return_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('/^(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.
             $paypal['currency'] = strtoupper($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']);
             }
             $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', $pr_times);
                         if (!empty($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);
                             $processed_coupons = TRUE;
                             // Flag for routines below.
                         }
                         c_ws_plugin__s2member_user_notes::clear_user_note_lines($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('/%%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('/%%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('/%%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('/%%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('/%%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('/%%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('/%%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('/%%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 .= '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 .= '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('/%%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('/%%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('/%%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('/%%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('/%%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_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('/%%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_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('/%%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_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('/%%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_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 .= '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_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('/%%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_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('/%%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_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('/%%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('/%%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', $user_id);
                 // Original IP during Registration.
                 if (empty($processed_coupons) && !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);
                     $processed_coupons = TRUE;
                     // Flag for routines below.
                 }
                 if ($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('/%%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);
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                     $paypal['s2member_log'][] = 'Payment Notification URLs have been processed.';
                 }
                 if ($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 .= 'currency: %%currency%%' . "\n";
                     $msg .= 'currency_symbol: %%currency_symbol%%' . "\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('/%%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');
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                     $paypal['s2member_log'][] = 'Payment Notification Emails have been processed.';
                 }
             } else {
                 if ($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());
 }
 /**
  * Handles all cost calculations for Authorize.Net.
  *
  * Returns an associative array with a possible Percentage Rate, along with the calculated Tax Amount.
  * Tax calculations are based on State/Province, Country, and/or Zip Code.
  * Updated to support multiple data fields in it's return value.
  *
  * @package s2Member\AuthNet
  * @since 1.5
  *
  * @param int|string $trial_sub_total Optional. A numeric Amount/cost of a possible Initial/Trial being offered.
  * @param int|string $sub_total Optional. A numeric Amount/cost of the purchase and/or Regular Period.
  * @param string $state Optional. The State/Province where the Customer is billed.
  * @param string $country Optional. The Country where the Customer is billed.
  * @param int|string $zip Optional. The Postal/Zip Code where the Customer is billed.
  * @param string $currency Optional. Expects a 3 character Currency Code.
  * @param string $desc Optional. Description of the sale.
  * @return array Array of calculations.
  *
  * @todo Add support for `Zip + 4` syntax?
  */
 public static function authnet_cost($trial_sub_total = FALSE, $sub_total = FALSE, $state = FALSE, $country = FALSE, $zip = FALSE, $currency = FALSE, $desc = FALSE)
 {
     $state = strtoupper(c_ws_plugin__s2member_pro_utilities::full_state($state, $country = strtoupper($country)));
     $rates = apply_filters("ws_plugin__s2member_pro_tax_rates_before_cost_calculation", strtoupper($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["pro_tax_rates"]), get_defined_vars());
     $default = $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["pro_default_tax"];
     $ps = _x("%", "s2member-front percentage-symbol", "s2member");
     foreach (array("trial_sub_total" => $trial_sub_total, "sub_total" => $sub_total) as $this_key => $this_sub_total) {
         $_default = $this_tax = $this_tax_per = $this_total = $configured_rates = $configured_rate = $location = $rate = $m = NULL;
         if (is_numeric($this_sub_total) && $this_sub_total > 0) {
             if (preg_match("/%\$/", $default)) {
                 if (($_default = (double) $default) > 0) {
                     $this_tax = round($this_sub_total / 100 * $_default, 2);
                     $this_tax_per = $_default . $ps;
                 } else {
                     $this_tax = 0.0;
                     $this_tax_per = $_default . $ps;
                 }
             } else {
                 if (($_default = (double) $default) > 0) {
                     $this_tax = round($_default, 2);
                     $this_tax_per = "";
                     // Flat.
                 } else {
                     $this_tax = 0.0;
                     // No Tax.
                     $this_tax_per = "";
                     // Flat rate.
                 }
             }
             if (strlen($country) === 2) {
                 foreach (preg_split("/[\r\n\t]+/", $rates) as $rate) {
                     if ($rate = trim($rate)) {
                         list($location, $rate) = preg_split("/\\=/", $rate, 2);
                         $location = trim($location);
                         $rate = trim($rate);
                         if ($location === $country) {
                             $configured_rates[1] = $rate;
                         } else {
                             if ($state && $location === $state . "/" . $country) {
                                 $configured_rates[2] = $rate;
                             } else {
                                 if ($state && preg_match("/^([A-Z]{2})\\/(" . preg_quote($country, "/") . ")\$/", $location, $m) && strtoupper(c_ws_plugin__s2member_pro_utilities::full_state($m[1], $m[2])) . "/" . $m[2] === $state . "/" . $country) {
                                     $configured_rates[2] = $rate;
                                 } else {
                                     if ($zip && preg_match("/^([0-9]+)-([0-9]+)\\/(" . preg_quote($country, "/") . ")\$/", $location, $m) && $zip >= $m[1] && $zip <= $m[2] && $country === $m[3]) {
                                         $configured_rates[3] = $rate;
                                     } else {
                                         if ($zip && $location === $zip . "/" . $country) {
                                             $configured_rates[4] = $rate;
                                         }
                                     }
                                 }
                             }
                         }
                     }
                 }
                 if (is_array($configured_rates) && !empty($configured_rates)) {
                     krsort($configured_rates);
                     $configured_rate = array_shift($configured_rates);
                     if (preg_match("/%\$/", $configured_rate)) {
                         if (($configured_rate = (double) $configured_rate) > 0) {
                             $this_tax = round($this_sub_total / 100 * $configured_rate, 2);
                             $this_tax_per = $configured_rate . $ps;
                         } else {
                             $this_tax = 0.0;
                             // No Tax.
                             $this_tax_per = $configured_rate . $ps;
                         }
                     } else {
                         if (($configured_rate = (double) $configured_rate) > 0) {
                             $this_tax = round($configured_rate, 2);
                             $this_tax_per = "";
                             // Flat rate.
                         } else {
                             $this_tax = 0.0;
                             // No Tax.
                             $this_tax_per = "";
                             // Flat rate.
                         }
                     }
                 }
             }
             $this_total = $this_sub_total + $this_tax;
         } else {
             $this_tax = 0.0;
             // No Tax.
             $this_tax_per = "";
             // Flat rate.
             $this_sub_total = 0.0;
             // 0.00.
             $this_total = 0.0;
             // 0.00.
         }
         if ($this_key === "trial_sub_total") {
             $trial_tax = $this_tax;
             $trial_tax_per = $this_tax_per;
             $trial_sub_total = $this_sub_total;
             $trial_total = $this_total;
         } else {
             if ($this_key === "sub_total") {
                 $tax = $this_tax;
                 $tax_per = $this_tax_per;
                 $sub_total = $this_sub_total;
                 $total = $this_total;
             }
         }
     }
     return array("trial_sub_total" => number_format($trial_sub_total, 2, ".", ""), "sub_total" => number_format($sub_total, 2, ".", ""), "trial_tax" => number_format($trial_tax, 2, ".", ""), "tax" => number_format($tax, 2, ".", ""), "trial_tax_per" => $trial_tax_per, "tax_per" => $tax_per, "trial_total" => number_format($trial_total, 2, ".", ""), "total" => number_format($total, 2, ".", ""), "cur" => $currency, "cur_symbol" => c_ws_plugin__s2member_utils_cur::symbol($currency), "desc" => $desc);
 }
Example #11
0
 /**
  * Converts Currency Codes to Currency Symbols (deprecated).
  *
  * @package s2Member\Utilities
  * @since 1.5
  *
  * @param string $currency Expects a 3 character Currency Code.
  * @return string A Currency Symbol. Defaults to the `$` sign.
  *
  * @deprecated Starting with v110531, please use:
  * 	``c_ws_plugin__s2member_utils_cur::symbol()``
  */
 public static function currency_symbol($currency = FALSE)
 {
     return c_ws_plugin__s2member_utils_cur::symbol($currency);
 }
 /**
  * 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_eot|recurring_payment_expired|recurring_payment_suspended_due_to_max_failed_payment)$/i', $paypal['txn_type']) && ($recurring = TRUE) || !empty($paypal['txn_type']) && preg_match('/^recurring_payment_profile_cancel$/i', $paypal['txn_type']) && !empty($paypal['initial_payment_status']) && preg_match('/^failed$/i', $paypal['initial_payment_status']) && ($recurring = TRUE) || !empty($paypal['txn_type']) && preg_match('/^new_case$/i', $paypal['txn_type']) && !empty($paypal['case_type']) && preg_match('/^chargeback$/i', $paypal['case_type']) && !($recurring = FALSE) || !empty($paypal['payment_status']) && preg_match('/^(refunded|reversed|reversal)$/i', $paypal['payment_status']) && !($recurring = FALSE)) && (!empty($paypal['subscr_id']) || ($paypal['subscr_id'] = c_ws_plugin__s2member_paypal_utilities::paypal_pro_subscr_id($paypal)) || !empty($paypal['parent_txn_id']) && ($paypal['subscr_id'] = $paypal['parent_txn_id'])) && (!empty($paypal['period1']) || ($paypal['period1'] = c_ws_plugin__s2member_paypal_utilities::paypal_pro_period1($paypal, FALSE)) || empty($recurring) || ($paypal['period1'] = c_ws_plugin__s2member_utils_users::get_user_ipn_signup_var('period1', FALSE, $paypal['subscr_id'])) || ($paypal['period1'] = '0 D')) && (!empty($paypal['period3']) || ($paypal['period3'] = c_ws_plugin__s2member_paypal_utilities::paypal_pro_period3($paypal, FALSE)) || empty($recurring) || ($paypal['period3'] = c_ws_plugin__s2member_utils_users::get_user_ipn_signup_var('period3', FALSE, $paypal['subscr_id'])) || ($paypal['period3'] = '1 D')) && ((!empty($paypal['item_number']) || ($paypal['item_number'] = c_ws_plugin__s2member_paypal_utilities::paypal_pro_item_number($paypal)) || ($paypal['item_number'] = c_ws_plugin__s2member_utils_users::get_user_ipn_signup_var('item_number', FALSE, $paypal['subscr_id'])) || ($paypal['item_number'] = '1')) && preg_match($GLOBALS['WS_PLUGIN__']['s2member']['c']['membership_item_number_w_level_regex'], $paypal['item_number'])) && (!empty($paypal['item_name']) || ($paypal['item_name'] = c_ws_plugin__s2member_paypal_utilities::paypal_pro_item_name($paypal)) || ($paypal['item_name'] = c_ws_plugin__s2member_utils_users::get_user_ipn_signup_var('item_name', FALSE, $paypal['subscr_id'])) || ($paypal['item_name'] = $_SERVER['HTTP_HOST'])) && (!empty($paypal['payer_email']) || ($paypal['payer_email'] = c_ws_plugin__s2member_utils_users::get_user_ipn_signup_var('payer_email', FALSE, $paypal['subscr_id'])) || ($paypal['payer_email'] = c_ws_plugin__s2member_utils_users::get_user_email_with($paypal['subscr_id']))) && (!empty($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_eot', get_defined_vars());
         unset($__refs, $__v);
         // Housekeeping.
         if (!get_transient($transient_ipn = 's2m_ipn_' . md5('s2member_transient_' . $_paypal_s)) && set_transient($transient_ipn, time(), 31556926 * 10)) {
             $is_refund = preg_match('/^refunded$/i', $paypal['payment_status']) && !empty($paypal['parent_txn_id']);
             $is_reversal = preg_match('/^(reversed|reversal)$/i', $paypal['payment_status']) && !empty($paypal['parent_txn_id']);
             $is_reversal = !$is_reversal ? preg_match('/^new_case$/i', $paypal['txn_type']) && preg_match('/^chargeback$/i', $paypal['case_type']) : $is_reversal;
             $is_refund_or_reversal = $is_refund || $is_reversal;
             // If either of the previous tests above evaluated to true; then it's obviously a Refund and/or a Reversal.
             $is_partial_refund = !$is_refund || !empty($paypal['mc_gross']) && ($original_txn_type = c_ws_plugin__s2member_utils_users::get_user_ipn_signup_var('txn_type', FALSE, $paypal['subscr_id'])) === 'web_accept' && ($original_mc_gross = c_ws_plugin__s2member_utils_users::get_user_ipn_signup_var('mc_gross', FALSE, $paypal['subscr_id'])) <= abs($paypal['mc_gross']) ? FALSE : TRUE;
             $is_delayed_eot = !$is_refund_or_reversal && preg_match('/^(subscr_eot|recurring_payment_expired)$/i', $paypal['txn_type']) && preg_match('/^I-/i', $paypal['subscr_id']);
             if ($is_refund_or_reversal) {
                 $paypal['s2member_log'][] = 's2Member `txn_type` identified as ' . ($identified_as = '( `[empty or irrelevant]` ) w/ `payment_status` ( `refunded|reversed|reversal` ) - or - `new_case` w/ `case_type` ( `chargeback` )') . '.';
             } else {
                 $paypal['s2member_log'][] = 's2Member `txn_type` identified as ' . ($identified_as = '( `subscr_eot|recurring_payment_expired|recurring_payment_suspended_due_to_max_failed_payment` ) - or - `recurring_payment_profile_cancel` w/ `initial_payment_status` ( `failed` )') . '.';
             }
             if (empty($_REQUEST['s2member_paypal_proxy'])) {
                 $paypal['s2member_log'][] = 'Sleeping for 15 seconds. Waiting for a possible ( `subscr_signup|subscr_modify|recurring_payment_profile_created` ).';
                 sleep(15);
                 // Sleep here for a moment. PayPal sometimes sends a subscr_eot before the subscr_signup, subscr_modify.
                 $paypal['s2member_log'][] = 'Awake. It\'s ' . date('D M j, Y g:i:s a T') . '. s2Member `txn_type` identified as ' . $identified_as . '.';
             }
             $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 (($user_id = c_ws_plugin__s2member_utils_users::get_user_id_with($paypal['subscr_id'])) && is_object($user = new WP_User($user_id)) && !empty($user->ID)) {
                 $fields = get_user_option('s2member_custom_fields', $user_id);
                 // These will be needed below.
                 $user_reg_ip = get_user_option('s2member_registration_ip', $user_id);
                 // Needed below.
                 $user_reg_ip = $paypal['ip'] = $user_reg_ip ? $user_reg_ip : $paypal['ip'];
                 if (!$is_refund_or_reversal && !$is_delayed_eot && !get_user_option('s2member_auto_eot_time', $user_id) || $is_refund_or_reversal && $is_partial_refund && $GLOBALS['WS_PLUGIN__']['s2member']['o']['triggers_immediate_eot'] === 'refunds,partial_refunds,reversals' || $is_refund_or_reversal && !$is_partial_refund && $GLOBALS['WS_PLUGIN__']['s2member']['o']['triggers_immediate_eot'] === 'refunds,partial_refunds,reversals' || $is_refund_or_reversal && !$is_partial_refund && $GLOBALS['WS_PLUGIN__']['s2member']['o']['triggers_immediate_eot'] === 'refunds,reversals' || $is_refund && !$is_partial_refund && $GLOBALS['WS_PLUGIN__']['s2member']['o']['triggers_immediate_eot'] === 'refunds' || $is_reversal && $GLOBALS['WS_PLUGIN__']['s2member']['o']['triggers_immediate_eot'] === 'reversals') {
                     if (!$user->has_cap('administrator')) {
                         if ($GLOBALS['WS_PLUGIN__']['s2member']['o']['auto_eot_system_enabled']) {
                             if ($GLOBALS['WS_PLUGIN__']['s2member']['o']['membership_eot_behavior'] === 'demote') {
                                 $processing = $during = TRUE;
                                 // Yes, we ARE processing this.
                                 $eot_del_type = $is_refund_or_reversal ? 'ipn-refund-reversal-demotion' : 'ipn-cancellation-expiration-demotion';
                                 $demotion_role = c_ws_plugin__s2member_option_forces::force_demotion_role('subscriber');
                                 $existing_role = c_ws_plugin__s2member_user_access::user_access_role($user);
                                 foreach (array_keys(get_defined_vars()) as $__v) {
                                     $__refs[$__v] =& ${$__v};
                                 }
                                 do_action('ws_plugin__s2member_during_paypal_notify_during_subscr_eot_before_demote', get_defined_vars());
                                 do_action('ws_plugin__s2member_during_collective_mods', $user_id, get_defined_vars(), $eot_del_type, 'modification', $demotion_role);
                                 do_action('ws_plugin__s2member_during_collective_eots', $user_id, get_defined_vars(), $eot_del_type, 'modification');
                                 unset($__refs, $__v);
                                 // Housekeeping.
                                 if ($existing_role !== $demotion_role) {
                                     // Only if NOT the existing Role.
                                     $user->set_role($demotion_role);
                                 }
                                 // Give User the demotion Role.
                                 if (apply_filters('ws_plugin__s2member_remove_ccaps_during_eot_events', (bool) $GLOBALS['WS_PLUGIN__']['s2member']['o']['eots_remove_ccaps'] || $is_refund_or_reversal, get_defined_vars())) {
                                     foreach ($user->allcaps as $cap => $cap_enabled) {
                                         if (preg_match('/^access_s2member_ccap_/', $cap)) {
                                             $user->remove_cap($ccap = $cap);
                                         }
                                     }
                                 }
                                 delete_user_option($user_id, 's2member_subscr_gateway');
                                 delete_user_option($user_id, 's2member_subscr_id');
                                 delete_user_option($user_id, 's2member_subscr_baid');
                                 delete_user_option($user_id, 's2member_subscr_cid');
                                 delete_user_option($user_id, 's2member_ipn_signup_vars');
                                 if (!apply_filters('ws_plugin__s2member_preserve_paid_registration_times', TRUE)) {
                                     delete_user_option($user_id, 's2member_paid_registration_times');
                                 }
                                 delete_user_option($user_id, 's2member_last_status_scan');
                                 delete_user_option($user_id, 's2member_first_payment_txn_id');
                                 delete_user_option($user_id, 's2member_last_payment_time');
                                 delete_user_option($user_id, 's2member_last_auto_eot_time');
                                 delete_user_option($user_id, 's2member_auto_eot_time');
                                 delete_user_option($user_id, 's2member_file_download_access_log');
                                 delete_user_option($user_id, 's2member_authnet_payment_failures');
                                 update_user_option($user_id, 's2member_last_auto_eot_time', time());
                                 c_ws_plugin__s2member_user_notes::append_user_notes($user_id, 'Demoted by s2Member: ' . date('D M j, Y g:i a T'));
                                 c_ws_plugin__s2member_user_notes::append_user_notes($user_id, 'Paid Subscr. ID @ time of demotion: ' . $paypal['subscr_gateway'] . ' → ' . $paypal['subscr_id']);
                                 $paypal['s2member_log'][] = 'Member Level/Capabilities demoted to: ' . ucwords(preg_replace('/_/', ' ', $demotion_role)) . '.';
                                 if ($processing && $GLOBALS['WS_PLUGIN__']['s2member']['o']['eot_del_notification_urls'] && is_array($cv = preg_split('/\\|/', $paypal['custom']))) {
                                     foreach (preg_split('/[' . "\r\n\t" . ']+/', $GLOBALS['WS_PLUGIN__']['s2member']['o']['eot_del_notification_urls']) as $url) {
                                         // Handle EOT Notifications.
                                         if (($url = preg_replace('/%%cv([0-9]+)%%/ei', 'urlencode(trim(@$cv[$1]))', $url)) && ($url = preg_replace('/%%eot_del_type%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($eot_del_type)), $url)) && ($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('/%%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 => $val) {
                                                                                 // Custom Registration/Profile Fields.
                                                                                 if (!($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);
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                     $paypal['s2member_log'][] = 'EOT/Deletion Notification URLs have been processed.';
                                 }
                                 if ($processing && $GLOBALS['WS_PLUGIN__']['s2member']['o']['eot_del_notification_recipients'] && is_array($cv = preg_split('/\\|/', $paypal['custom']))) {
                                     $msg = $sbj = '(s2Member / API Notification Email) - EOT/Deletion';
                                     $msg .= "\n\n";
                                     // Spacing in the message body.
                                     $msg .= 'eot_del_type: %%eot_del_type%%' . "\n";
                                     $msg .= 'subscr_id: %%subscr_id%%' . "\n";
                                     $msg .= 'subscr_baid: %%subscr_baid%%' . "\n";
                                     $msg .= 'subscr_cid: %%subscr_cid%%' . "\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('/%%eot_del_type%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($eot_del_type), $msg)) && ($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('/%%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 => $val) {
                                                                             // Custom Registration/Profile Fields.
                                                                             if (!($msg = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $msg))) {
                                                                                 break;
                                                                             }
                                                                         }
                                                                     }
                                                                     if ($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']['eot_del_notification_recipients']) as $recipient) {
                                                                             wp_mail($recipient, apply_filters('ws_plugin__s2member_eot_del_notification_email_sbj', $sbj, get_defined_vars()), apply_filters('ws_plugin__s2member_eot_del_notification_email_msg', $msg, get_defined_vars()), 'Content-Type: text/plain; charset=UTF-8');
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                     $paypal['s2member_log'][] = 'EOT/Deletion Notification Emails have been processed.';
                                 }
                                 foreach (array_keys(get_defined_vars()) as $__v) {
                                     $__refs[$__v] =& ${$__v};
                                 }
                                 do_action('ws_plugin__s2member_during_paypal_notify_during_subscr_eot_demote', get_defined_vars());
                                 unset($__refs, $__v);
                                 // Housekeeping.
                             } else {
                                 if ($GLOBALS['WS_PLUGIN__']['s2member']['o']['membership_eot_behavior'] === 'delete') {
                                     $processing = $during = TRUE;
                                     // Yes, we ARE processing this.
                                     $eot_del_type = $GLOBALS['ws_plugin__s2member_eot_del_type'] = $is_refund_or_reversal ? 'ipn-refund-reversal-deletion' : 'ipn-cancellation-expiration-deletion';
                                     foreach (array_keys(get_defined_vars()) as $__v) {
                                         $__refs[$__v] =& ${$__v};
                                     }
                                     do_action('ws_plugin__s2member_during_paypal_notify_during_subscr_eot_before_delete', get_defined_vars());
                                     do_action('ws_plugin__s2member_during_collective_eots', $user_id, get_defined_vars(), $eot_del_type, 'removal-deletion');
                                     unset($__refs, $__v);
                                     // Housekeeping.
                                     if (is_multisite()) {
                                         remove_user_from_blog($user_id, $current_blog->blog_id);
                                         // This will automatically trigger `eot_del_notification_urls` as well.
                                         c_ws_plugin__s2member_user_deletions::handle_ms_user_deletions($user_id, $current_blog->blog_id, 's2says');
                                     } else {
                                         // Otherwise, we can actually delete them.
                                         // This will automatically trigger `eot_del_notification_urls` as well.
                                         wp_delete_user($user_id);
                                     }
                                     // `c_ws_plugin__s2member_user_deletions::handle_user_deletions()`
                                     $paypal['s2member_log'][] = 'This Member\'s account has been ' . (is_multisite() ? 'removed' : 'deleted') . '.';
                                     $paypal['s2member_log'][] = 'EOT/Deletion Notification URLs have been processed.';
                                     foreach (array_keys(get_defined_vars()) as $__v) {
                                         $__refs[$__v] =& ${$__v};
                                     }
                                     do_action('ws_plugin__s2member_during_paypal_notify_during_subscr_eot_delete', get_defined_vars());
                                     unset($__refs, $__v);
                                     // Housekeeping.
                                 }
                             }
                             foreach (array_keys(get_defined_vars()) as $__v) {
                                 $__refs[$__v] =& ${$__v};
                             }
                             do_action('ws_plugin__s2member_during_paypal_notify_during_subscr_eot', get_defined_vars());
                             unset($__refs, $__v);
                             // Housekeeping.
                         } else {
                             $processing = $during = TRUE;
                             // Yes, we ARE processing this.
                             update_user_option($user_id, 's2member_auto_eot_time', $auto_eot_time = strtotime('now'));
                             $paypal['s2member_log'][] = 'Auto-EOT is currently disabled. Skipping EOT (demote|delete), for now.';
                             $paypal['s2member_log'][] = 'Recording the Auto-EOT Time for this Member\'s account: ' . date('D M j, Y g:i a T', $auto_eot_time);
                             foreach (array_keys(get_defined_vars()) as $__v) {
                                 $__refs[$__v] =& ${$__v};
                             }
                             do_action('ws_plugin__s2member_during_paypal_notify_during_subscr_eot_disabled', get_defined_vars());
                             unset($__refs, $__v);
                             // Housekeeping.
                         }
                     } else {
                         $paypal['s2member_log'][] = 'Unable to (demote|delete) Member. The existing User ID is associated with an Administrator. Stopping here. Otherwise, an Administrator could lose access.';
                     }
                 } else {
                     if ($is_delayed_eot && !get_user_option('s2member_auto_eot_time', $user_id)) {
                         if (!$user->has_cap('administrator')) {
                             $processing = $during = TRUE;
                             // Yes, we ARE processing this.
                             $auto_eot_time = c_ws_plugin__s2member_utils_time::auto_eot_time($user_id, $paypal['period1'], $paypal['period3'], '', time());
                             /* We assume the last payment was today, because this is how newer PayPal accounts function with respect to EOT handling.
                             			Newer PayPal accounts ( i.e., Subscription IDs starting with `I-`, will have their EOT triggered upon the last payment. */
                             update_user_option($user_id, 's2member_auto_eot_time', $auto_eot_time);
                             // s2Member will follow-up on this later.
                             $paypal['s2member_log'][] = 'Auto-EOT Time for this account (delayed), set to: ' . date('D M j, Y g:i a T', $auto_eot_time);
                             foreach (array_keys(get_defined_vars()) as $__v) {
                                 $__refs[$__v] =& ${$__v};
                             }
                             do_action('ws_plugin__s2member_during_paypal_notify_during_subscr_eot_delayed', get_defined_vars());
                             unset($__refs, $__v);
                             // Housekeeping.
                         } else {
                             $paypal['s2member_log'][] = 'Ignoring Delayed EOT. The existing User ID is associated with an Administrator. Stopping here. Otherwise, an Administrator could lose access.';
                         }
                     } else {
                         if (!$is_refund_or_reversal || $is_delayed_eot) {
                             $paypal['s2member_log'][] = 'Skipping (demote|delete) Member, for now. An Auto-EOT Time is already set for this account. When an Auto-EOT Time has been recorded, s2Member will handle EOT (demote|delete) events using it\'s own Auto-EOT System - internally.';
                         } else {
                             if ($is_refund && $is_partial_refund) {
                                 $paypal['s2member_log'][] = 'Skipping (demote|delete) Member. Your configuration dictates that s2Member should NOT take any immediate action on an EOT associated with a Partial Refund. An s2Member API Notification will still be processed however.';
                             } else {
                                 if ($is_refund && !$is_partial_refund) {
                                     $paypal['s2member_log'][] = 'Skipping (demote|delete) Member. Your configuration dictates that s2Member should NOT take any immediate action on an EOT associated with a Full Refund. An s2Member API Notification will still be processed however.';
                                 } else {
                                     if ($is_reversal) {
                                         $paypal['s2member_log'][] = 'Skipping (demote|delete) Member. Your configuration dictates that s2Member should NOT take any immediate action on an EOT associated with a Chargeback Reversal. An s2Member API Notification will still be processed however.';
                                     }
                                 }
                             }
                         }
                     }
                 }
             } else {
                 if ($is_delayed_eot) {
                     $paypal['s2member_log'][] = 'Skipping this IPN response, for now. The Subscr. ID is not associated with a registered Member.';
                     $ipn = array('txn_type' => 'subscr_eot');
                     // Create a simulated IPN response for txn_type=subscr_eot.
                     foreach ($paypal as $var => $val) {
                         if (in_array($var, array('subscr_gateway', 'subscr_id', 'subscr_baid', 'subscr_cid', 'custom', 'invoice', 'payer_email', 'first_name', 'last_name', 'item_name', 'item_number', 'option_name1', 'option_selection1', 'option_name2', 'option_selection2'))) {
                             $ipn[$var] = $val;
                         }
                     }
                     $paypal['s2member_log'][] = 'Re-generating. This IPN will go into a Transient Queue; and be re-processed during registration.';
                     set_transient('s2m_' . md5('s2member_transient_ipn_subscr_eot_' . $paypal['subscr_id']), $ipn, 43200);
                 } else {
                     $paypal['s2member_log'][] = 'Unable to (demote|delete) Member. Could not get the existing User ID from the DB. It\'s possible that it was ALREADY processed through another IPN, removed manually by a Site Administrator, or by s2Member\'s Auto-EOT Sys.';
                 }
             }
             /*
             Refunds and chargeback reversals. This is excluded from the processing check, because a Member *could* have already been (demoted|deleted).
             In other words, s2Member sends `Refund/Reversal` Notifications ANYTIME a Refund/Reversal occurs; even if s2Member did not process it otherwise.
             Since this routine ignores the processing check, it is *possible* that Refund/Reversal Notification URLs will be contacted more than once.
             	If you're writing scripts that depend on Refund/Reversal Notifications, please keep this in mind.
             */
             if ($is_refund_or_reversal) {
                 $fields = $user_id ? get_user_option('s2member_custom_fields', $user_id) : array();
                 // These will be needed below.
                 $user_reg_ip = $user_id ? get_user_option('s2member_registration_ip', $user_id) : '';
                 // Needed below.
                 $user_reg_ip = $paypal['ip'] = $user_reg_ip ? $user_reg_ip : $paypal['ip'];
                 // Now merge conditionally.
                 if ($GLOBALS['WS_PLUGIN__']['s2member']['o']['ref_rev_notification_urls'] && is_array($cv = preg_split('/\\|/', $paypal['custom']))) {
                     foreach (preg_split('/[' . "\r\n\t" . ']+/', $GLOBALS['WS_PLUGIN__']['s2member']['o']['ref_rev_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'])), $url)) && ($url = preg_replace('/%%parent_txn_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['parent_txn_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('/%%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('/%%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('/%%-fee%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['mc_fee'])), $url))) {
                                             if (($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($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 => $val) {
                                                                         // Custom Registration/Profile Fields.
                                                                         if (!($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);
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                     $paypal['s2member_log'][] = 'Refund/Reversal Notification URLs have been processed.';
                 }
                 if ($GLOBALS['WS_PLUGIN__']['s2member']['o']['ref_rev_notification_recipients'] && is_array($cv = preg_split('/\\|/', $paypal['custom']))) {
                     $msg = $sbj = '(s2Member / API Notification Email) - Refund/Reversal';
                     $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 .= 'parent_txn_id: %%parent_txn_id%%' . "\n";
                     $msg .= 'item_number: %%item_number%%' . "\n";
                     $msg .= 'item_name: %%item_name%%' . "\n";
                     $msg .= 'currency: %%currency%%' . "\n";
                     $msg .= 'currency_symbol: %%currency_symbol%%' . "\n";
                     $msg .= '-amount: %%-amount%%' . "\n";
                     $msg .= '-fee: %%-fee%%' . "\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";
                     $msg .= 'user_id: %%user_id%%' . "\n";
                     if (is_array($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']), $msg)) && ($msg = preg_replace('/%%parent_txn_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['parent_txn_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('/%%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('/%%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('/%%-fee%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['mc_fee']), $msg))) {
                                         if (($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($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 => $val) {
                                                                     // Custom Registration/Profile Fields.
                                                                     if (!($msg = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $msg))) {
                                                                         break;
                                                                     }
                                                                 }
                                                             }
                                                             if ($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']['ref_rev_notification_recipients']) as $recipient) {
                                                                     wp_mail($recipient, apply_filters('ws_plugin__s2member_ref_rev_notification_email_sbj', $sbj, get_defined_vars()), apply_filters('ws_plugin__s2member_ref_rev_notification_email_msg', $msg, get_defined_vars()), 'Content-Type: text/plain; charset=UTF-8');
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                     $paypal['s2member_log'][] = 'Refund/Reversal Notification Emails have been processed.';
                 }
                 foreach (array_keys(get_defined_vars()) as $__v) {
                     $__refs[$__v] =& ${$__v};
                 }
                 do_action('ws_plugin__s2member_during_paypal_notify_during_subscr_eot_refund_reversal', get_defined_vars());
                 unset($__refs, $__v);
                 // Housekeeping.
             }
         } else {
             $paypal['s2member_log'][] = 'Not processing. Duplicate IPN.';
             $paypal['s2member_log'][] = 's2Member `txn_type` identified as a type of EOT.';
             $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_eot', get_defined_vars());
         unset($__refs, $__v);
         // Housekeeping.
         return apply_filters('c_ws_plugin__s2member_paypal_notify_in_subscr_or_rp_eots_w_level', $paypal, get_defined_vars());
     } else {
         return apply_filters('c_ws_plugin__s2member_paypal_notify_in_subscr_or_rp_eots_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 ``$vars``, or false when conditions do NOT apply.
  */
 public static function cp($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 Auto-Return/PDT handler (inner processing routine).
  *
  * @package s2Member\PayPal
  * @since 110720
  *
  * @param array $vars Required. An array of defined variables passed by {@link s2Member\PayPal\c_ws_plugin__s2member_paypal_return_in::paypal_return()}.
  *
  * @return array|bool The original ``$paypal`` array passed in (extracted) from ``$vars``, or false when conditions do NOT apply.
  */
 public static function cp($vars = array())
 {
     extract($vars, EXTR_OVERWRITE | EXTR_REFS);
     if (!empty($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($paypal['subscr_baid']) || ($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_return_before_subscr_modify', get_defined_vars());
         unset($__refs, $__v);
         if (!get_transient($transient_rtn = 's2m_rtn_' . md5('s2member_transient_' . $_paypal_s)) && set_transient($transient_rtn, time(), 31556926 * 10)) {
             $paypal['s2member_log'][] = 's2Member `txn_type` identified as ( `subscr_modify` ), a Subscription Modification.';
             list($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'];
             $paypal['ip'] = !$paypal['ip'] && $_SERVER['REMOTE_ADDR'] ? $_SERVER['REMOTE_ADDR'] : $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 ? $paypal['mc_amount1'] : '0.00';
             if (preg_match('/^web_accept$/i', $paypal['txn_type'])) {
                 $paypal['period3'] = !empty($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.
             $paypal['currency'] = strtoupper($paypal['mc_currency']);
             // Normalize input currency.
             $paypal['currency_symbol'] = c_ws_plugin__s2member_utils_cur::symbol($paypal['currency']);
             $ipn_signup_vars = $paypal;
             // Copy of PayPal vars; used as IPN signup vars.
             unset($ipn_signup_vars['s2member_log']);
             // Create array of wouldbe 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_return_during_before_subscr_modify', get_defined_vars());
                     do_action('ws_plugin__s2member_during_collective_mods', $user_id, get_defined_vars(), 'rtn-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);
                         // Now update the $user object we're using.
                     }
                     $current_role = c_ws_plugin__s2member_user_access::user_access_role($user);
                     if ($current_role !== 's2member_level' . $paypal['level']) {
                         $user->set_role('s2member_level' . $paypal['level']);
                     }
                     // Upgrade/downgrade.
                     if ($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'];
                     // 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 on ( `subscr_modify` ), a Subscription Modification.';
                     setcookie('s2member_tracking', $s2member_tracking = c_ws_plugin__s2member_utils_encryption::encrypt($paypal['subscr_id']), time() + 31556926, COOKIEPATH, COOKIE_DOMAIN) . setcookie('s2member_tracking', $s2member_tracking, time() + 31556926, SITECOOKIEPATH, COOKIE_DOMAIN) . ($_COOKIE['s2member_tracking'] = $s2member_tracking);
                     $paypal['s2member_log'][] = 'Transient Tracking Cookie set on ( `subscr_modify` ), a Subscription Modification.';
                     if ($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_return_during_subscr_modify', get_defined_vars());
                     unset($__refs, $__v);
                     if ($redirection_url_after_modification = apply_filters('ws_plugin__s2member_redirection_url_after_modification', FALSE, get_defined_vars())) {
                         $paypal['s2member_log'][] = 'Redirecting this Member to a custom URL after modification: ' . $redirection_url_after_modification;
                         wp_redirect($redirection_url_after_modification);
                     } else {
                         $paypal['s2member_log'][] = 'Redirecting Customer to the Login Page (after displaying a quick thank-you message). They need to log back in.';
                         echo c_ws_plugin__s2member_return_templates::return_template($paypal['subscr_gateway'], '<strong>' . _x('Thank you! You\'ve been updated to:', 's2member-front', 's2member') . '<br /><em>' . esc_html($paypal['item_name']) . '</em></strong>', _x('Please Log Back In (Click Here)', 's2member-front', 's2member'), wp_login_url());
                     }
                 } 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. Please make sure that you are NOT logged in as an Administrator while testing.';
                     $paypal['s2member_log'][] = 'Redirecting Customer to the Home Page (after displaying an error message).';
                     echo c_ws_plugin__s2member_return_templates::return_template($paypal['subscr_gateway'], _x('<strong>ERROR:</strong> Unable to modify Subscription.<br />Please contact Support for assistance.<br /><br />The existing User ID is associated with an Administrator. Stopping here. Otherwise, an Administrator could lose access. Please make sure that you are NOT logged in as an Administrator while testing.', 's2member-front', 's2member'), _x('Back To Home Page', 's2member-front', 's2member'), home_url('/'));
                 }
             } else {
                 $paypal['s2member_log'][] = 'Unable to modify Subscription. Could not get the existing User ID from the DB.';
                 $paypal['s2member_log'][] = 'Redirecting Customer to the Home Page (after displaying an error message).';
                 echo c_ws_plugin__s2member_return_templates::return_template($paypal['subscr_gateway'], _x('<strong>ERROR:</strong> Unable to modify Subscription.<br />Please contact Support for assistance.<br /><br />Could not get the existing User ID from the DB.', 's2member-front', 's2member'), _x('Back To Home Page', 's2member-front', 's2member'), home_url('/'));
             }
         } else {
             $paypal['s2member_log'][] = 'Page Expired. Duplicate Return-Data.';
             $paypal['s2member_log'][] = 's2Member `txn_type` identified as `subscr_modify`.';
             $paypal['s2member_log'][] = 'Page Expired. Instructing customer to check their email for further details about how to obtain access to what they purchased.';
             echo c_ws_plugin__s2member_return_templates::return_template($paypal['subscr_gateway'], '<strong>' . _x('Thank you! Please check your email for further details regarding your purchase.', 's2member-front', 's2member') . '</strong>', _x('Return to Home Page', 's2member-front', 's2member'), home_url('/'));
         }
         foreach (array_keys(get_defined_vars()) as $__v) {
             $__refs[$__v] =& ${$__v};
         }
         do_action('ws_plugin__s2member_during_paypal_return_after_subscr_modify', get_defined_vars());
         unset($__refs, $__v);
         return apply_filters('c_ws_plugin__s2member_paypal_return_in_subscr_modify_w_level', $paypal, get_defined_vars());
     } else {
         return apply_filters('c_ws_plugin__s2member_paypal_return_in_subscr_modify_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 ``$vars``, or false when conditions do NOT apply.
  */
 public static function cp($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('/^new_case$/i', $paypal['txn_type']) && !empty($paypal['case_type']) && preg_match('/^chargeback$/i', $paypal['case_type']) || !empty($paypal['payment_status']) && preg_match('/^(refunded|reversed|reversal)$/i', $paypal['payment_status'])) && ((!empty($paypal['item_number']) || ($paypal['item_number'] = c_ws_plugin__s2member_paypal_utilities::paypal_pro_item_number($paypal))) && preg_match($GLOBALS['WS_PLUGIN__']['s2member']['c']['sp_access_item_number_regex'], $paypal['item_number'])) && (!empty($paypal['item_name']) || ($paypal['item_name'] = c_ws_plugin__s2member_paypal_utilities::paypal_pro_item_name($paypal)) || ($paypal['item_name'] = $_SERVER['HTTP_HOST'])) && !empty($paypal['payer_email']) && !empty($paypal['parent_txn_id']) && (!empty($paypal['parent_txn_baid']) || ($paypal['parent_txn_baid'] = $paypal['parent_txn_id'])) && (!empty($paypal['parent_txn_cid']) || ($paypal['parent_txn_cid'] = $paypal['parent_txn_id']))) {
         foreach (array_keys(get_defined_vars()) as $__v) {
             $__refs[$__v] =& ${$__v};
         }
         do_action('ws_plugin__s2member_during_paypal_notify_before_sp_refund_reversal', 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 ( `[empty or irrelevant]` ) w/ `payment_status` ( `refunded|reversed|reversal` ) - or - `new_case` w/ `case_type` ( `chargeback` ).';
             $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']);
             $processing = $during = TRUE;
             // Yes, we ARE processing this.
             /*
             Refunds and chargeback reversals. This is excluded from the processing check.
             In other words, s2Member sends `Refund/Reversal` Notifications ANYTIME a Refund/Reversal occurs; even if s2Member did not process it otherwise.
             Since this routine ignores the processing check, it is *possible* that Refund/Reversal Notification URLs will be contacted more than once.
             	If you're writing scripts that depend on Refund/Reversal Notifications, please keep this in mind.
             */
             if ($GLOBALS['WS_PLUGIN__']['s2member']['o']['sp_ref_rev_notification_urls']) {
                 foreach (preg_split('/[' . "\r\n\t" . ']+/', $GLOBALS['WS_PLUGIN__']['s2member']['o']['sp_ref_rev_notification_urls']) as $url) {
                     if (($url = c_ws_plugin__s2member_utils_strings::fill_cvs($url, $paypal['custom'], true)) && ($url = preg_replace('/%%parent_txn_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['parent_txn_id'])), $url))) {
                         if (($url = preg_replace('/%%parent_txn_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['parent_txn_baid'])), $url)) && ($url = preg_replace('/%%parent_txn_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['parent_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('/%%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('/%%-fee%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($paypal['mc_fee'])), $url))) {
                                         if (($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 = trim(preg_replace('/%%(.+?)%%/i', '', $url))) {
                                                             c_ws_plugin__s2member_utils_urls::remote($url);
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                 }
                 $paypal['s2member_log'][] = 'Specific Post/Page ~ Refund/Reversal Notification URLs have been processed.';
             }
             if ($GLOBALS['WS_PLUGIN__']['s2member']['o']['sp_ref_rev_notification_recipients']) {
                 $msg = $sbj = '(s2Member / API Notification Email) - Specific Post/Page ~ Refund/Reversal';
                 $msg .= "\n\n";
                 // Spacing in the message body.
                 $msg .= 'parent_txn_id: %%parent_txn_id%%' . "\n";
                 $msg .= 'parent_txn_baid: %%parent_txn_baid%%' . "\n";
                 $msg .= 'parent_txn_cid: %%parent_txn_cid%%' . "\n";
                 $msg .= 'item_number: %%item_number%%' . "\n";
                 $msg .= 'item_name: %%item_name%%' . "\n";
                 $msg .= 'currency: %%currency%%' . "\n";
                 $msg .= 'currency_symbol: %%currency_symbol%%' . "\n";
                 $msg .= '-amount: %%-amount%%' . "\n";
                 $msg .= '-fee: %%-fee%%' . "\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 = c_ws_plugin__s2member_utils_strings::fill_cvs($msg, $paypal['custom'])) && ($msg = preg_replace('/%%parent_txn_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['parent_txn_id']), $msg))) {
                     if (($msg = preg_replace('/%%parent_txn_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['parent_txn_baid']), $msg)) && ($msg = preg_replace('/%%parent_txn_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['parent_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('/%%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('/%%-fee%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($paypal['mc_fee']), $msg))) {
                                     if (($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']), $msg)) {
                                                     if ($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_ref_rev_notification_recipients']) as $recipient) {
                                                             wp_mail($recipient, apply_filters('ws_plugin__s2member_sp_ref_rev_notification_email_sbj', $sbj, get_defined_vars()), apply_filters('ws_plugin__s2member_sp_ref_rev_notification_email_msg', $msg, get_defined_vars()), 'Content-Type: text/plain; charset=UTF-8');
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                 }
                 $paypal['s2member_log'][] = 'Specific Post/Page ~ Refund/Reversal Notification Emails have been processed.';
             }
             foreach (array_keys(get_defined_vars()) as $__v) {
                 $__refs[$__v] =& ${$__v};
             }
             do_action('ws_plugin__s2member_during_paypal_notify_during_sp_refund_reversal', get_defined_vars());
             unset($__refs, $__v);
         } else {
             $paypal['s2member_log'][] = 'Not processing. Duplicate IPN.';
             $paypal['s2member_log'][] = 's2Member `txn_type` identified as ( `[empty or irrelevant]` ) w/ `payment_status` ( `refunded|reversed|reversal` ) - or - `new_case` w/ `case_type` ( `chargeback` ).';
             $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_refund_reversal', get_defined_vars());
         unset($__refs, $__v);
         return apply_filters('c_ws_plugin__s2member_paypal_notify_in_sp_refund_reversal', $paypal, get_defined_vars());
     } else {
         return apply_filters('c_ws_plugin__s2member_paypal_notify_in_sp_refund_reversal', 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_payment|recurring_payment|merch_pmt)$/i', $paypal['txn_type']) && ((!empty($paypal['item_number']) || ($paypal['item_number'] = c_ws_plugin__s2member_paypal_utilities::paypal_pro_item_number($paypal))) && preg_match($GLOBALS['WS_PLUGIN__']['s2member']['c']['membership_item_number_w_level_regex'], $paypal['item_number'])) && (!empty($paypal['subscr_id']) || ($paypal['subscr_id'] = c_ws_plugin__s2member_paypal_utilities::paypal_pro_subscr_id($paypal))) && (empty($paypal['payment_status']) || empty($payment_status_issues) || !preg_match($payment_status_issues, $paypal['payment_status'])) && (!empty($paypal['item_name']) || ($paypal['item_name'] = c_ws_plugin__s2member_paypal_utilities::paypal_pro_item_name($paypal))) && (!empty($paypal['payer_email']) || ($paypal['payer_email'] = c_ws_plugin__s2member_utils_users::get_user_email_with($paypal['subscr_id']))) && (!empty($paypal['subscr_baid']) || ($paypal['subscr_baid'] = $paypal['subscr_id'])) && (!empty($paypal['subscr_cid']) || ($paypal['subscr_cid'] = $paypal['subscr_id'])) && !empty($paypal['txn_id']) && !empty($paypal['mc_gross'])) {
         foreach (array_keys(get_defined_vars()) as $__v) {
             $__refs[$__v] =& ${$__v};
         }
         do_action('ws_plugin__s2member_during_paypal_notify_before_subscr_payment', 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)) {
             $paypal['s2member_log'][] = 's2Member `txn_type` identified as ' . ($identified_as = '( `subscr_payment|recurring_payment` )') . '.';
             if (empty($_REQUEST['s2member_paypal_proxy'])) {
                 $paypal['s2member_log'][] = 'Sleeping for 15 seconds. Waiting for a possible ( `subscr_signup|subscr_modify|recurring_payment_profile_created` ).';
                 sleep(15);
                 // Sleep here for a moment. PayPal sometimes sends a subscr_payment before the subscr_signup, subscr_modify.
                 $paypal['s2member_log'][] = 'Awake. It\'s ' . date('D M j, Y g:i:s a T') . '. s2Member `txn_type` identified as ' . $identified_as . '.';
             }
             list($paypal['level'], $paypal['ccaps']) = 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 (($user_id = c_ws_plugin__s2member_utils_users::get_user_id_with($paypal['subscr_id'])) && is_object($user = new WP_User($user_id)) && $user->ID) {
                 $processing = $during = TRUE;
                 // Yes, we ARE processing this.
                 $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());
                 // Also update last payment time.
                 $paypal['s2member_log'][] = 'Updated Payment Times for this Member.';
                 // Flag this action in the log.
                 $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 : $paypal['ip'];
                 // Now merge conditionally.
                 if ($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_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('/%%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('/%%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 .= '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 .= '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 = 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('/%%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('/%%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.';
                 }
                 foreach (array_keys(get_defined_vars()) as $__v) {
                     $__refs[$__v] =& ${$__v};
                 }
                 do_action('ws_plugin__s2member_during_paypal_notify_during_subscr_payment', get_defined_vars());
                 unset($__refs, $__v);
             } else {
                 $paypal['s2member_log'][] = 'Skipping this IPN response, for now. The Subscr. ID is not associated with a registered Member.';
                 $ipn = array('txn_type' => 'subscr_payment');
                 // Create a simulated IPN response for txn_type=subscr_payment.
                 foreach ($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'][] = 'Re-generating. This IPN will go into a Transient Queue; and be re-processed during registration.';
                 set_transient('s2m_' . md5('s2member_transient_ipn_subscr_payment_' . $paypal['subscr_id']), $ipn, 43200);
             }
         } else {
             $paypal['s2member_log'][] = 'Not processing. Duplicate IPN.';
             $paypal['s2member_log'][] = 's2Member `txn_type` identified as ( `subscr_payment|recurring_payment` ).';
             $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_payment', get_defined_vars());
         unset($__refs, $__v);
         return apply_filters('c_ws_plugin__s2member_paypal_notify_in_subscr_or_rp_payment_w_level', $paypal, get_defined_vars());
     } else {
         return apply_filters('c_ws_plugin__s2member_paypal_notify_in_subscr_or_rp_payment_w_level', FALSE, get_defined_vars());
     }
 }