/**
  * 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());
     }
 }
 /**
  * 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 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());
     }
 }
 /**
  * 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('/^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 = $GLOBALS['WS_PLUGIN__']['s2member']['o']['ccap_tracking_codes'])) {
                             if (($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('/%%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('/^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 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("/^(subscr_cancel|recurring_payment_profile_cancel|mp_cancel)\$/i", $paypal["txn_type"]) && !(preg_match("/^recurring_payment_profile_cancel\$/i", $paypal["txn_type"]) && !empty($paypal["initial_payment_status"]) && preg_match("/^failed\$/i", $paypal["initial_payment_status"])) && ((!empty($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["period1"]) || ($paypal["period1"] = c_ws_plugin__s2member_paypal_utilities::paypal_pro_period1($paypal)) || ($paypal["period1"] = "0 D")) && (!empty($paypal["period3"]) || ($paypal["period3"] = c_ws_plugin__s2member_paypal_utilities::paypal_pro_period3($paypal))) && (!empty($paypal["subscr_id"]) || ($paypal["subscr_id"] = c_ws_plugin__s2member_paypal_utilities::paypal_pro_subscr_id($paypal))) && (!empty($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"]))) {
         foreach (array_keys(get_defined_vars()) as $__v) {
             $__refs[$__v] =& ${$__v};
         }
         do_action("ws_plugin__s2member_during_paypal_notify_before_subscr_cancel", 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)) {
             $paypal["s2member_log"][] = "s2Member `txn_type` identified as ( `subscr_cancel|recurring_payment_profile_cancel|mp_cancel` ).";
             list($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"]) : $paypal["ip"];
             if (($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")) {
                     $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 (!get_user_option("s2member_auto_eot_time", $user_id)) {
                         $processing = $during = true;
                         // Yes, we ARE processing this.
                         $auto_eot_time = c_ws_plugin__s2member_utils_time::auto_eot_time($user_id, $paypal["period1"], $paypal["period3"]);
                         update_user_option($user_id, "s2member_auto_eot_time", $auto_eot_time);
                         // s2Member follows-up later.
                         $paypal["s2member_log"][] = "Auto-EOT Time for this 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_cancel", get_defined_vars());
                         unset($__refs, $__v);
                     } else {
                         $paypal["s2member_log"][] = "Ignoring Cancellation. An Auto-EOT Time is already set for this Member. An s2Member API Notification will still be processed however.";
                     }
                     if ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["cancellation_notification_urls"]) {
                         foreach (preg_split("/[\r\n\t]+/", $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["cancellation_notification_urls"]) as $url) {
                             // Handle Cancellation Notifications.
                             if (($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("/%%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("/%%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);
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                         $paypal["s2member_log"][] = "Cancellation Notification URLs have been processed.";
                     }
                     if ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["cancellation_notification_recipients"]) {
                         $msg = $sbj = "(s2Member / API Notification Email) - Cancellation";
                         $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 .= "item_number: %%item_number%%\n";
                         $msg .= "item_name: %%item_name%%\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("/%%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("/%%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"]["cancellation_notification_recipients"]) as $recipient) {
                                                                     wp_mail($recipient, apply_filters("ws_plugin__s2member_cancellation_notification_email_sbj", $sbj, get_defined_vars()), apply_filters("ws_plugin__s2member_cancellation_notification_email_msg", $msg, get_defined_vars()), "Content-Type: text/plain; charset=UTF-8");
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                         $paypal["s2member_log"][] = "Cancellation Notification Emails have been processed.";
                     }
                 } else {
                     $paypal["s2member_log"][] = "Ignoring Cancellation. The existing User ID is associated with an Administrator. Stopping here. Otherwise, an Administrator could lose access.";
                 }
             } else {
                 $paypal["s2member_log"][] = "Unable to handle Cancellation. 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_cancel|recurring_payment_profile_cancel` ).";
             $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_cancel", get_defined_vars());
         unset($__refs, $__v);
         return apply_filters("c_ws_plugin__s2member_paypal_notify_in_subscr_or_rp_cancellation_w_level", $paypal, get_defined_vars());
     } else {
         return apply_filters("c_ws_plugin__s2member_paypal_notify_in_subscr_or_rp_cancellation_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('/^(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());
     }
 }
Пример #11
0
 /**
  * Configures all new Users.
  *
  * The Hook `user_register` is also fired by calling:
  * ``c_ws_plugin__s2member_registrations::ms_create_existing_user()`` and/or ``wpmu_create_user()``.
  *
  * This function also receives hand-offs from s2Member's handlers for these two Hooks:
  * `wpmu_activate_user` and `wpmu_activate_blog`.
  *
  * @package s2Member\Registrations
  * @since 3.5
  *
  * @attaches-to ``add_action('user_register');``
  *
  * @param int|string $user_id A numeric WordPress User ID.
  * @param string     $password Optional in most cases. A User's plain text Password. If unspecified, attempts are made to collect the plain text Password from other sources.
  * @param array      $meta Optional in most cases. Defaults to false. An array of meta data for a User/Member.
  *
  * @TODO Impossible to delete cookies when fired inside: `/wp-activate.php`?
  */
 public static function configure_user_registration($user_id = '', $password = '', $meta = array())
 {
     global $wpdb;
     // Global database object reference.
     global $pagenow;
     // We need this to detect the current administration page.
     global $current_site, $current_blog;
     // Adds support for Multisite Networking.
     static $email_config, $processed;
     // Static vars prevent duplicate processing.
     foreach (array_keys(get_defined_vars()) as $__v) {
         $__refs[$__v] =& ${$__v};
     }
     do_action('ws_plugin__s2member_before_configure_user_registration', get_defined_vars());
     unset($__refs, $__v);
     // Housekeeping.
     // With Multisite Networking, we need this to run on `user_register` ahead of `wpmu_activate_[user|blog]`.
     if (!isset($email_config) && ($email_config = TRUE)) {
         // Anytime this routine is fired; we configure email.
         c_ws_plugin__s2member_email_configs::email_config();
     }
     // Configures `From:` email header.
     $_p = isset($_POST) ? $_POST : NULL;
     // Grab global ``$_POST`` array here, if it's possible to do so.
     $rvs = isset($GLOBALS['ws_plugin__s2member_registration_vars']) ? $GLOBALS['ws_plugin__s2member_registration_vars'] : NULL;
     if (!$processed) {
         if (is_array($_p) || is_array($meta) || is_array($rvs)) {
             if (!(is_multisite() && is_blog_admin() && $pagenow === 'user-new.php' && isset($_p['noconfirmation']) && is_super_admin() && !is_array($meta))) {
                 if (!(preg_match('/\\/wp-activate\\.php/', $_SERVER['REQUEST_URI']) && !is_array($meta))) {
                     if (!(c_ws_plugin__s2member_utils_conds::bp_is_installed() && bp_is_activation_page() && !is_array($meta))) {
                         if (!(c_ws_plugin__s2member_utils_conds::pro_is_installed() && c_ws_plugin__s2member_pro_remote_ops::is_remote_op('create_user') && !is_array($rvs))) {
                             if ($user_id && is_object($user = new WP_User($user_id)) && !empty($user->ID) && ($user_id = $user->ID) && ($processed = TRUE)) {
                                 settype($_p, 'array') . settype($meta, 'array') . settype($rvs, 'array');
                                 // Force arrays here.
                                 $_p = c_ws_plugin__s2member_utils_strings::trim_deep(stripslashes_deep($_p));
                                 $meta = c_ws_plugin__s2member_utils_strings::trim_deep(stripslashes_deep($meta));
                                 $rvs = c_ws_plugin__s2member_utils_strings::trim_deep($rvs);
                                 foreach ($_p as $_key => $_value) {
                                     // Scan ``$_p`` vars; adding `custom_reg_field` keys.
                                     if (preg_match('/^ws_plugin__s2member_user_new_/', $_key)) {
                                         // Look for keys.
                                         if ($_key = str_replace('_user_new_', '_custom_reg_field_', $_key)) {
                                             $_p[$_key] = $_value;
                                         }
                                     }
                                 }
                                 // Add each of these key conversions.
                                 unset($_key, $_value);
                                 if (!is_admin() && (isset($_p['ws_plugin__s2member_custom_reg_field_s2member_subscr_gateway']) || isset($_p['ws_plugin__s2member_custom_reg_field_s2member_subscr_id']) || isset($_p['ws_plugin__s2member_custom_reg_field_s2member_subscr_baid']) || isset($_p['ws_plugin__s2member_custom_reg_field_s2member_subscr_cid']) || isset($_p['ws_plugin__s2member_custom_reg_field_s2member_custom']) || isset($_p['ws_plugin__s2member_custom_reg_field_s2member_ccaps']) || isset($_p['ws_plugin__s2member_custom_reg_field_s2member_auto_eot_time']) || isset($_p['ws_plugin__s2member_custom_reg_field_s2member_notes']))) {
                                     exit(_x('s2Member security violation. You attempted to POST administrative variables that will NOT be trusted in a NON-administrative zone!', 's2member-front', 's2member'));
                                 }
                                 $_pmr = array_merge($_p, $meta, $rvs);
                                 // Merge all of these arrays together now, in this specific order.
                                 unset($_p, $meta, $rvs);
                                 // These variables can all be unset now; we have them all in the ``$_pmr`` array.
                                 $custom_reg_display_name = $GLOBALS['WS_PLUGIN__']['s2member']['o']['custom_reg_display_name'];
                                 // Can be configured by the site owner.
                                 if (!is_admin() && (!c_ws_plugin__s2member_utils_conds::pro_is_installed() || !c_ws_plugin__s2member_pro_remote_ops::is_remote_op('create_user')) && ($reg_cookies = c_ws_plugin__s2member_register_access::reg_cookies_ok()) && extract($reg_cookies)) {
                                     /* This routine could be processed through `/wp-login.php?action=register`, `/wp-activate.php`, or `/activate` via BuddyPress`.
                                     			This may also be processed through a standard BuddyPress installation, or another plugin calling `user_register`.
                                     			If processed through `/wp-activate.php`, it could've originated inside the admin—via `/user-new.php`. */
                                     /**
                                      * @var $subscr_gateway string Reference for IDEs.
                                      * @var $subscr_id string Reference for IDEs.
                                      * @var $custom string Reference for IDEs.
                                      * @var $item_number string Reference for IDEs.
                                      */
                                     $processed = 'yes';
                                     // Mark this as yes.
                                     $current_role = c_ws_plugin__s2member_user_access::user_access_role($user);
                                     @(list($level, $ccaps, $eotper) = preg_split('/\\:/', $item_number, 3));
                                     $role = 's2member_level' . $level;
                                     // Membership Level.
                                     $email = $user->user_email;
                                     $login = $user->user_login;
                                     $ip = (string) @$_pmr['ws_plugin__s2member_custom_reg_field_s2member_registration_ip'];
                                     $ip = !$ip ? $_SERVER['REMOTE_ADDR'] : $ip;
                                     // Else use environment variable.
                                     $subscr_baid = (string) @$_pmr['ws_plugin__s2member_custom_reg_field_s2member_subscr_baid'];
                                     $subscr_cid = (string) @$_pmr['ws_plugin__s2member_custom_reg_field_s2member_subscr_cid'];
                                     if (!($auto_eot_time = '') && $eotper) {
                                         // If a specific EOT Period is included.
                                         $auto_eot_time = c_ws_plugin__s2member_utils_time::auto_eot_time('', '', '', $eotper);
                                     }
                                     $notes = (string) @$_pmr['ws_plugin__s2member_custom_reg_field_s2member_notes'];
                                     $opt_in = !$GLOBALS['WS_PLUGIN__']['s2member']['o']['custom_reg_opt_in'] ? TRUE : FALSE;
                                     $opt_in = !$opt_in && !empty($_pmr['ws_plugin__s2member_custom_reg_field_opt_in']) ? TRUE : $opt_in;
                                     if (!($fname = $user->first_name)) {
                                         if (!empty($_pmr['ws_plugin__s2member_custom_reg_field_first_name'])) {
                                             $fname = (string) $_pmr['ws_plugin__s2member_custom_reg_field_first_name'];
                                         }
                                     }
                                     if (!$fname) {
                                         // Also try BuddyPress.
                                         if (!empty($_pmr['field_1'])) {
                                             // BuddyPress?
                                             $fname = trim(preg_replace('/ (.*)$/', '', (string) $_pmr['field_1']));
                                         }
                                     }
                                     if (!($lname = $user->last_name)) {
                                         if (!empty($_pmr['ws_plugin__s2member_custom_reg_field_last_name'])) {
                                             $lname = (string) $_pmr['ws_plugin__s2member_custom_reg_field_last_name'];
                                         }
                                     }
                                     if (!$lname) {
                                         // Also try BuddyPress.
                                         if (!empty($_pmr['field_1']) && preg_match('/^(.+?) (.+)$/', (string) $_pmr['field_1'])) {
                                             $lname = trim(preg_replace('/^(.+?) (.+)$/', '$2', (string) $_pmr['field_1']));
                                         }
                                     }
                                     if ($GLOBALS['WS_PLUGIN__']['s2member']['o']['custom_reg_names'] && !$fname && $login) {
                                         $fname = trim($login);
                                         $lname = '';
                                         // Username and empty Last Name.
                                     }
                                     $name = trim($fname . ' ' . $lname);
                                     // Both names.
                                     if (!($pass = $password)) {
                                         // Try s2Member's generator.
                                         if (!empty($GLOBALS['ws_plugin__s2member_plain_text_pass'])) {
                                             $pass = (string) $GLOBALS['ws_plugin__s2member_plain_text_pass'];
                                         }
                                     }
                                     if (!$pass) {
                                         // Also try BuddyPress Password.
                                         if (!empty($_pmr['signup_password'])) {
                                             // BuddyPress?
                                             $pass = (string) $_pmr['signup_password'];
                                         }
                                     }
                                     if ($pass) {
                                         !headers_sent() ? delete_user_setting('default_password_nag', $user_id) : NULL;
                                         update_user_option($user_id, 'default_password_nag', FALSE, TRUE);
                                     }
                                     update_user_option($user_id, 's2member_registration_ip', $ip);
                                     update_user_option($user_id, 's2member_auto_eot_time', $auto_eot_time);
                                     update_user_option($user_id, 's2member_subscr_gateway', $subscr_gateway);
                                     update_user_option($user_id, 's2member_subscr_id', $subscr_id);
                                     update_user_option($user_id, 's2member_subscr_baid', $subscr_baid);
                                     update_user_option($user_id, 's2member_subscr_cid', $subscr_cid);
                                     update_user_option($user_id, 's2member_custom', $custom);
                                     update_user_option($user_id, 's2member_notes', $notes);
                                     if (!$user->first_name && $fname) {
                                         update_user_meta($user_id, 'first_name', $fname);
                                     }
                                     if (!$user->last_name && $lname) {
                                         update_user_meta($user_id, 'last_name', $lname);
                                     }
                                     if (!$user->display_name || $user->display_name === $user->user_login) {
                                         if ($custom_reg_display_name === 'full' && $name) {
                                             wp_update_user(wp_slash(array('ID' => $user_id, 'display_name' => $name)));
                                         } else {
                                             if ($custom_reg_display_name === 'first' && $fname) {
                                                 wp_update_user(wp_slash(array('ID' => $user_id, 'display_name' => $fname)));
                                             } else {
                                                 if ($custom_reg_display_name === 'last' && $lname) {
                                                     wp_update_user(wp_slash(array('ID' => $user_id, 'display_name' => $lname)));
                                                 } else {
                                                     if ($custom_reg_display_name === 'login' && $login) {
                                                         wp_update_user(wp_slash(array('ID' => $user_id, 'display_name' => $login)));
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                     if (is_multisite()) {
                                         if (!is_main_site() && strtotime($user->user_registered) >= strtotime('-10 seconds')) {
                                             remove_user_from_blog($user_id, $current_site->blog_id);
                                         }
                                         // No Main Site Role.
                                         if (!get_user_meta($user_id, 's2member_originating_blog', TRUE)) {
                                             // Recorded yet?
                                             update_user_meta($user_id, 's2member_originating_blog', $current_blog->blog_id);
                                         }
                                     }
                                     if ($current_role !== $role) {
                                         // Only if NOT the current Role.
                                         $user->set_role($role);
                                     }
                                     // s2Member.
                                     if ($ccaps && preg_match('/^-all/', str_replace('+', '', $ccaps))) {
                                         foreach ($user->allcaps as $cap => $cap_enabled) {
                                             if (preg_match('/^access_s2member_ccap_/', $cap)) {
                                                 $user->remove_cap($ccap = $cap);
                                             }
                                         }
                                     }
                                     if ($ccaps && preg_replace('/^-all[' . "\r\n\t" . '\\s;,]*/', '', str_replace('+', '', $ccaps))) {
                                         foreach (preg_split('/[' . "\r\n\t" . '\\s;,]+/', preg_replace('/^-all[' . "\r\n\t" . '\\s;,]*/', '', str_replace('+', '', $ccaps))) as $ccap) {
                                             if (strlen($ccap = trim(strtolower(preg_replace('/[^a-z_0-9]/i', '', $ccap))))) {
                                                 $user->add_cap('access_s2member_ccap_' . $ccap);
                                             }
                                         }
                                     }
                                     if (!($fields = array()) && $GLOBALS['WS_PLUGIN__']['s2member']['o']['custom_reg_fields']) {
                                         foreach (json_decode($GLOBALS['WS_PLUGIN__']['s2member']['o']['custom_reg_fields'], TRUE) as $field) {
                                             $field_var = preg_replace('/[^a-z0-9]/i', '_', strtolower($field['id']));
                                             $field_id_class = preg_replace('/_/', '-', $field_var);
                                             if (isset($_pmr['ws_plugin__s2member_custom_reg_field_' . $field_var])) {
                                                 $fields[$field_var] = $_pmr['ws_plugin__s2member_custom_reg_field_' . $field_var];
                                             }
                                         }
                                     }
                                     unset($field, $field_var, $field_id_class);
                                     // Housekeeping.
                                     if (!empty($fields)) {
                                         // Only if NOT empty.
                                         update_user_option($user_id, 's2member_custom_fields', $fields);
                                     }
                                     if ($level > 0) {
                                         $pr_times = get_user_option('s2member_paid_registration_times', $user_id);
                                         $pr_times['level'] = empty($pr_times['level']) ? time() : $pr_times['level'];
                                         $pr_times['level' . $level] = empty($pr_times['level' . $level]) ? time() : $pr_times['level' . $level];
                                         update_user_option($user_id, 's2member_paid_registration_times', $pr_times);
                                         // Update now.
                                     }
                                     if (!is_multisite() && c_ws_plugin__s2member_utils_conds::bp_is_installed() && bp_is_register_page()) {
                                         update_user_option($user_id, 's2member_bp_activation_role', $role);
                                         update_user_option($user_id, 's2member_bp_activation_ccaps', c_ws_plugin__s2member_user_access::user_access_ccaps($user));
                                     }
                                     if (($transient = 's2m_' . md5('s2member_transient_ipn_signup_vars_' . $subscr_id)) && is_array($ipn_signup_vars = get_transient($transient))) {
                                         update_user_option($user_id, 's2member_ipn_signup_vars', $ipn_signup_vars);
                                         // For future reference.
                                         delete_transient($transient);
                                         // This can be deleted now.
                                     }
                                     if (($transient = 's2m_' . md5('s2member_transient_ipn_subscr_payment_' . $subscr_id)) && is_array($subscr_payment = get_transient($transient)) && !empty($subscr_payment['subscr_gateway'])) {
                                         $proxy = array('s2member_paypal_proxy' => stripslashes((string) $subscr_payment['subscr_gateway']), 's2member_paypal_proxy_verification' => c_ws_plugin__s2member_paypal_utilities::paypal_proxy_key_gen());
                                         c_ws_plugin__s2member_utils_urls::remote(home_url('/?s2member_paypal_notify=1'), array_merge(stripslashes_deep($subscr_payment), $proxy), array('timeout' => 20));
                                         delete_transient($transient);
                                         // This can be deleted now.
                                     }
                                     if (($transient = 's2m_' . md5('s2member_transient_ipn_subscr_eot_' . $subscr_id)) && is_array($subscr_eot = get_transient($transient)) && !empty($subscr_eot['subscr_gateway'])) {
                                         $proxy = array('s2member_paypal_proxy' => stripslashes((string) $subscr_eot['subscr_gateway']), 's2member_paypal_proxy_verification' => c_ws_plugin__s2member_paypal_utilities::paypal_proxy_key_gen());
                                         c_ws_plugin__s2member_utils_urls::remote(home_url('/?s2member_paypal_notify=1'), array_merge(stripslashes_deep($subscr_eot), $proxy), array('timeout' => 20));
                                         delete_transient($transient);
                                         // This can be deleted now.
                                     }
                                     if (!headers_sent()) {
                                         // Only if headers are NOT yet sent. Here we establish both Signup and Payment Tracking Cookies.
                                         @setcookie('s2member_tracking', $s2member_tracking = c_ws_plugin__s2member_utils_encryption::encrypt($subscr_id), time() + 31556926, COOKIEPATH, COOKIE_DOMAIN) . @setcookie('s2member_tracking', $s2member_tracking, time() + 31556926, SITECOOKIEPATH, COOKIE_DOMAIN) . ($_COOKIE['s2member_tracking'] = $s2member_tracking);
                                     }
                                     foreach (array_keys(get_defined_vars()) as $__v) {
                                         $__refs[$__v] =& ${$__v};
                                     }
                                     do_action('ws_plugin__s2member_during_configure_user_registration_front_side_paid', get_defined_vars());
                                     do_action('ws_plugin__s2member_during_configure_user_registration_front_side', get_defined_vars());
                                     unset($__refs, $__v);
                                 } else {
                                     if (!is_admin() && (!c_ws_plugin__s2member_utils_conds::pro_is_installed() || !c_ws_plugin__s2member_pro_remote_ops::is_remote_op('create_user'))) {
                                         /* This routine could be processed through `/wp-login.php?action=register`, `/wp-activate.php`, or `/activate` via BuddyPress`.
                                         			This may also be processed through a standard BuddyPress installation, or another plugin calling `user_register`.
                                         			If processed through `/wp-activate.php`, it could've originated inside the admin, via `/user-new.php`. */
                                         $processed = 'yes';
                                         // Mark this as yes.
                                         $current_role = c_ws_plugin__s2member_user_access::user_access_role($user);
                                         $role = '';
                                         // Initialize ``$role`` to an empty string here, before processing.
                                         $role = !$role && ($level = (string) @$_pmr['ws_plugin__s2member_custom_reg_field_s2member_level']) > 0 ? 's2member_level' . $level : $role;
                                         $role = !$role && ($level = (string) @$_pmr['ws_plugin__s2member_custom_reg_field_s2member_level']) === '0' ? 'subscriber' : $role;
                                         $role = !$role && $current_role ? $current_role : $role;
                                         // Use existing Role?
                                         $role = !$role ? get_option('default_role') : $role;
                                         // Otherwise default.
                                         $level = (string) @$_pmr['ws_plugin__s2member_custom_reg_field_s2member_level'];
                                         $level = !$level && preg_match('/^(administrator|editor|author|contributor)$/i', $role) ? $GLOBALS['WS_PLUGIN__']['s2member']['c']['levels'] : $level;
                                         $level = !$level && preg_match('/^s2member_level[1-9][0-9]*$/i', $role) ? preg_replace('/^s2member_level/', '', $role) : $level;
                                         $level = !$level && preg_match('/^subscriber$/i', $role) ? '0' : $level;
                                         $level = !$level ? '0' : $level;
                                         $ccaps = (string) @$_pmr['ws_plugin__s2member_custom_reg_field_s2member_ccaps'];
                                         $email = $user->user_email;
                                         $login = $user->user_login;
                                         $ip = (string) @$_pmr['ws_plugin__s2member_custom_reg_field_s2member_registration_ip'];
                                         $ip = !$ip ? $_SERVER['REMOTE_ADDR'] : $ip;
                                         // Else use environment variable.
                                         $custom = (string) @$_pmr['ws_plugin__s2member_custom_reg_field_s2member_custom'];
                                         $subscr_id = (string) @$_pmr['ws_plugin__s2member_custom_reg_field_s2member_subscr_id'];
                                         $subscr_baid = (string) @$_pmr['ws_plugin__s2member_custom_reg_field_s2member_subscr_baid'];
                                         $subscr_cid = (string) @$_pmr['ws_plugin__s2member_custom_reg_field_s2member_subscr_cid'];
                                         $subscr_gateway = (string) @$_pmr['ws_plugin__s2member_custom_reg_field_s2member_subscr_gateway'];
                                         $auto_eot_time = ($eot = (string) @$_pmr['ws_plugin__s2member_custom_reg_field_s2member_auto_eot_time']) ? strtotime($eot) : '';
                                         $notes = (string) @$_pmr['ws_plugin__s2member_custom_reg_field_s2member_notes'];
                                         $opt_in = !$GLOBALS['WS_PLUGIN__']['s2member']['o']['custom_reg_opt_in'] ? TRUE : FALSE;
                                         $opt_in = !$opt_in && !empty($_pmr['ws_plugin__s2member_custom_reg_field_opt_in']) ? TRUE : $opt_in;
                                         if (!($fname = $user->first_name)) {
                                             if (!empty($_pmr['ws_plugin__s2member_custom_reg_field_first_name'])) {
                                                 $fname = (string) $_pmr['ws_plugin__s2member_custom_reg_field_first_name'];
                                             }
                                         }
                                         if (!$fname) {
                                             // Also try BuddyPress.
                                             if (!empty($_pmr['field_1'])) {
                                                 // BuddyPress?
                                                 $fname = trim(preg_replace('/ (.*)$/', '', (string) $_pmr['field_1']));
                                             }
                                         }
                                         if (!($lname = $user->last_name)) {
                                             if (!empty($_pmr['ws_plugin__s2member_custom_reg_field_last_name'])) {
                                                 $lname = (string) $_pmr['ws_plugin__s2member_custom_reg_field_last_name'];
                                             }
                                         }
                                         if (!$lname) {
                                             // Also try BuddyPress.
                                             if (!empty($_pmr['field_1']) && preg_match('/^(.+?) (.+)$/', (string) $_pmr['field_1'])) {
                                                 $lname = trim(preg_replace('/^(.+?) (.+)$/', '$2', (string) $_pmr['field_1']));
                                             }
                                         }
                                         if ($GLOBALS['WS_PLUGIN__']['s2member']['o']['custom_reg_names'] && !$fname && $login) {
                                             $fname = trim($login);
                                             $lname = '';
                                             // Username and empty Last Name.
                                         }
                                         $name = trim($fname . ' ' . $lname);
                                         // Both names.
                                         if (!($pass = $password)) {
                                             // Try s2Member's generator.
                                             if (!empty($GLOBALS['ws_plugin__s2member_plain_text_pass'])) {
                                                 $pass = (string) $GLOBALS['ws_plugin__s2member_plain_text_pass'];
                                             }
                                         }
                                         if (!$pass) {
                                             // Also try BuddyPress Password.
                                             if (!empty($_pmr['signup_password'])) {
                                                 // BuddyPress?
                                                 $pass = (string) $_pmr['signup_password'];
                                             }
                                         }
                                         if ($pass) {
                                             !headers_sent() ? delete_user_setting('default_password_nag', $user_id) : NULL;
                                             update_user_option($user_id, 'default_password_nag', FALSE, TRUE);
                                         }
                                         update_user_option($user_id, 's2member_registration_ip', $ip);
                                         update_user_option($user_id, 's2member_auto_eot_time', $auto_eot_time);
                                         update_user_option($user_id, 's2member_subscr_gateway', $subscr_gateway);
                                         update_user_option($user_id, 's2member_subscr_id', $subscr_id);
                                         update_user_option($user_id, 's2member_subscr_baid', $subscr_baid);
                                         update_user_option($user_id, 's2member_subscr_cid', $subscr_cid);
                                         update_user_option($user_id, 's2member_custom', $custom);
                                         update_user_option($user_id, 's2member_notes', $notes);
                                         if (!$user->first_name && $fname) {
                                             update_user_meta($user_id, 'first_name', $fname);
                                         }
                                         if (!$user->last_name && $lname) {
                                             update_user_meta($user_id, 'last_name', $lname);
                                         }
                                         if (!$user->display_name || $user->display_name === $user->user_login) {
                                             if ($custom_reg_display_name === 'full' && $name) {
                                                 wp_update_user(wp_slash(array('ID' => $user_id, 'display_name' => $name)));
                                             } else {
                                                 if ($custom_reg_display_name === 'first' && $fname) {
                                                     wp_update_user(wp_slash(array('ID' => $user_id, 'display_name' => $fname)));
                                                 } else {
                                                     if ($custom_reg_display_name === 'last' && $lname) {
                                                         wp_update_user(wp_slash(array('ID' => $user_id, 'display_name' => $lname)));
                                                     } else {
                                                         if ($custom_reg_display_name === 'login' && $login) {
                                                             wp_update_user(wp_slash(array('ID' => $user_id, 'display_name' => $login)));
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                         if (is_multisite()) {
                                             if (!is_main_site() && strtotime($user->user_registered) >= strtotime('-10 seconds')) {
                                                 remove_user_from_blog($user_id, $current_site->blog_id);
                                             }
                                             // No Main Site Role.
                                             if (!get_user_meta($user_id, 's2member_originating_blog', TRUE)) {
                                                 // Recorded yet?
                                                 update_user_meta($user_id, 's2member_originating_blog', $current_blog->blog_id);
                                             }
                                         }
                                         if ($current_role !== $role) {
                                             // Only if NOT the current Role.
                                             $user->set_role($role);
                                         }
                                         // s2Member.
                                         if ($ccaps && preg_match('/^-all/', str_replace('+', '', $ccaps))) {
                                             foreach ($user->allcaps as $cap => $cap_enabled) {
                                                 if (preg_match('/^access_s2member_ccap_/', $cap)) {
                                                     $user->remove_cap($ccap = $cap);
                                                 }
                                             }
                                         }
                                         if ($ccaps && preg_replace('/^-all[' . "\r\n\t" . '\\s;,]*/', '', str_replace('+', '', $ccaps))) {
                                             foreach (preg_split('/[' . "\r\n\t" . '\\s;,]+/', preg_replace('/^-all[' . "\r\n\t" . '\\s;,]*/', '', str_replace('+', '', $ccaps))) as $ccap) {
                                                 if (strlen($ccap = trim(strtolower(preg_replace('/[^a-z_0-9]/i', '', $ccap))))) {
                                                     $user->add_cap('access_s2member_ccap_' . $ccap);
                                                 }
                                             }
                                         }
                                         if (!($fields = array()) && $GLOBALS['WS_PLUGIN__']['s2member']['o']['custom_reg_fields']) {
                                             foreach (json_decode($GLOBALS['WS_PLUGIN__']['s2member']['o']['custom_reg_fields'], TRUE) as $field) {
                                                 $field_var = preg_replace('/[^a-z0-9]/i', '_', strtolower($field['id']));
                                                 $field_id_class = preg_replace('/_/', '-', $field_var);
                                                 if (isset($_pmr['ws_plugin__s2member_custom_reg_field_' . $field_var])) {
                                                     $fields[$field_var] = $_pmr['ws_plugin__s2member_custom_reg_field_' . $field_var];
                                                 }
                                             }
                                         }
                                         unset($field, $field_var, $field_id_class);
                                         // Housekeeping.
                                         if (!empty($fields)) {
                                             // Only if NOT empty.
                                             update_user_option($user_id, 's2member_custom_fields', $fields);
                                         }
                                         if ($level > 0) {
                                             $pr_times = get_user_option('s2member_paid_registration_times', $user_id);
                                             $pr_times['level'] = empty($pr_times['level']) ? time() : $pr_times['level'];
                                             $pr_times['level' . $level] = empty($pr_times['level' . $level]) ? time() : $pr_times['level' . $level];
                                             update_user_option($user_id, 's2member_paid_registration_times', $pr_times);
                                             // Update now.
                                         }
                                         if (!is_multisite() && c_ws_plugin__s2member_utils_conds::bp_is_installed() && bp_is_register_page()) {
                                             update_user_option($user_id, 's2member_bp_activation_role', $role);
                                             update_user_option($user_id, 's2member_bp_activation_ccaps', c_ws_plugin__s2member_user_access::user_access_ccaps($user));
                                         }
                                         foreach (array_keys(get_defined_vars()) as $__v) {
                                             $__refs[$__v] =& ${$__v};
                                         }
                                         do_action('ws_plugin__s2member_during_configure_user_registration_front_side_free', get_defined_vars());
                                         do_action('ws_plugin__s2member_during_configure_user_registration_front_side', get_defined_vars());
                                         unset($__refs, $__v);
                                     } else {
                                         if (is_blog_admin() && $pagenow === 'user-new.php' || c_ws_plugin__s2member_utils_conds::pro_is_installed() && c_ws_plugin__s2member_pro_remote_ops::is_remote_op('create_user')) {
                                             // Can only be processed through `/user-new.php` in the Admin panel, or through Remote Op: `create_user`.
                                             $processed = 'yes';
                                             // Mark this as yes, to indicate that a routine was processed.
                                             $current_role = c_ws_plugin__s2member_user_access::user_access_role($user);
                                             $role = '';
                                             // Initialize $role to an empty string here, before processing.
                                             $role = !$role && ($level = (string) @$_pmr['ws_plugin__s2member_custom_reg_field_s2member_level']) > 0 ? 's2member_level' . $level : $role;
                                             $role = !$role && ($level = (string) @$_pmr['ws_plugin__s2member_custom_reg_field_s2member_level']) === '0' ? 'subscriber' : $role;
                                             $role = !$role && $current_role ? $current_role : $role;
                                             // Use existing Role?
                                             $role = !$role ? get_option('default_role') : $role;
                                             // Otherwise default.
                                             $level = (string) @$_pmr['ws_plugin__s2member_custom_reg_field_s2member_level'];
                                             $level = !$level && preg_match('/^(administrator|editor|author|contributor)$/i', $role) ? $GLOBALS['WS_PLUGIN__']['s2member']['c']['levels'] : $level;
                                             $level = !$level && preg_match('/^s2member_level[1-9][0-9]*$/i', $role) ? preg_replace('/^s2member_level/', '', $role) : $level;
                                             $level = !$level && preg_match('/^subscriber$/i', $role) ? '0' : $level;
                                             $level = !$level ? '0' : $level;
                                             $ccaps = (string) @$_pmr['ws_plugin__s2member_custom_reg_field_s2member_ccaps'];
                                             $email = $user->user_email;
                                             $login = $user->user_login;
                                             $ip = (string) @$_pmr['ws_plugin__s2member_custom_reg_field_s2member_registration_ip'];
                                             $custom = (string) @$_pmr['ws_plugin__s2member_custom_reg_field_s2member_custom'];
                                             $subscr_id = (string) @$_pmr['ws_plugin__s2member_custom_reg_field_s2member_subscr_id'];
                                             $subscr_baid = (string) @$_pmr['ws_plugin__s2member_custom_reg_field_s2member_subscr_baid'];
                                             $subscr_cid = (string) @$_pmr['ws_plugin__s2member_custom_reg_field_s2member_subscr_cid'];
                                             $subscr_gateway = (string) @$_pmr['ws_plugin__s2member_custom_reg_field_s2member_subscr_gateway'];
                                             $auto_eot_time = ($eot = (string) @$_pmr['ws_plugin__s2member_custom_reg_field_s2member_auto_eot_time']) ? strtotime($eot) : '';
                                             $notes = (string) @$_pmr['ws_plugin__s2member_custom_reg_field_s2member_notes'];
                                             $opt_in = !empty($_pmr['ws_plugin__s2member_custom_reg_field_opt_in']) ? TRUE : FALSE;
                                             if (!($fname = $user->first_name)) {
                                                 // `Users → Add New`.
                                                 if (!empty($_pmr['ws_plugin__s2member_custom_reg_field_first_name'])) {
                                                     $fname = (string) $_pmr['ws_plugin__s2member_custom_reg_field_first_name'];
                                                 }
                                             }
                                             if (!($lname = $user->last_name)) {
                                                 // `Users → Add New`.
                                                 if (!empty($_pmr['ws_plugin__s2member_custom_reg_field_last_name'])) {
                                                     $lname = (string) $_pmr['ws_plugin__s2member_custom_reg_field_last_name'];
                                                 }
                                             }
                                             if ($GLOBALS['WS_PLUGIN__']['s2member']['o']['custom_reg_names'] && !$fname && $login) {
                                                 $fname = trim($login);
                                                 $lname = '';
                                                 // Username and empty Last Name.
                                             }
                                             $name = trim($fname . ' ' . $lname);
                                             // Both names.
                                             if (!($pass = $password)) {
                                                 // Try s2Member's generator.
                                                 if (!empty($GLOBALS['ws_plugin__s2member_plain_text_pass'])) {
                                                     $pass = (string) $GLOBALS['ws_plugin__s2member_plain_text_pass'];
                                                 }
                                             }
                                             if (!$pass) {
                                                 // Also try the `Users → Add New` form.
                                                 if (!empty($_pmr['pass1'])) {
                                                     // Field in `/user-new.php`.
                                                     $pass = (string) $_pmr['pass1'];
                                                 }
                                             }
                                             if ($pass) {
                                                 !headers_sent() ? delete_user_setting('default_password_nag', $user_id) : NULL;
                                                 update_user_option($user_id, 'default_password_nag', FALSE, TRUE);
                                             }
                                             update_user_option($user_id, 's2member_registration_ip', $ip);
                                             update_user_option($user_id, 's2member_auto_eot_time', $auto_eot_time);
                                             update_user_option($user_id, 's2member_subscr_gateway', $subscr_gateway);
                                             update_user_option($user_id, 's2member_subscr_id', $subscr_id);
                                             update_user_option($user_id, 's2member_subscr_baid', $subscr_baid);
                                             update_user_option($user_id, 's2member_subscr_cid', $subscr_cid);
                                             update_user_option($user_id, 's2member_custom', $custom);
                                             update_user_option($user_id, 's2member_notes', $notes);
                                             if (!$user->first_name && $fname) {
                                                 update_user_meta($user_id, 'first_name', $fname);
                                             }
                                             if (!$user->last_name && $lname) {
                                                 update_user_meta($user_id, 'last_name', $lname);
                                             }
                                             if (!$user->display_name || $user->display_name === $user->user_login) {
                                                 if ($custom_reg_display_name === 'full' && $name) {
                                                     wp_update_user(wp_slash(array('ID' => $user_id, 'display_name' => $name)));
                                                 } else {
                                                     if ($custom_reg_display_name === 'first' && $fname) {
                                                         wp_update_user(wp_slash(array('ID' => $user_id, 'display_name' => $fname)));
                                                     } else {
                                                         if ($custom_reg_display_name === 'last' && $lname) {
                                                             wp_update_user(wp_slash(array('ID' => $user_id, 'display_name' => $lname)));
                                                         } else {
                                                             if ($custom_reg_display_name === 'login' && $login) {
                                                                 wp_update_user(wp_slash(array('ID' => $user_id, 'display_name' => $login)));
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                             if (is_multisite()) {
                                                 if (!is_main_site() && strtotime($user->user_registered) >= strtotime('-10 seconds')) {
                                                     remove_user_from_blog($user_id, $current_site->blog_id);
                                                 }
                                                 // No Main Site Role.
                                                 if (!get_user_meta($user_id, 's2member_originating_blog', TRUE)) {
                                                     // Recorded yet?
                                                     update_user_meta($user_id, 's2member_originating_blog', $current_blog->blog_id);
                                                 }
                                             }
                                             if ($current_role !== $role) {
                                                 // Only if NOT the current Role.
                                                 $user->set_role($role);
                                             }
                                             // s2Member.
                                             if ($ccaps && preg_match('/^-all/', str_replace('+', '', $ccaps))) {
                                                 foreach ($user->allcaps as $cap => $cap_enabled) {
                                                     if (preg_match('/^access_s2member_ccap_/', $cap)) {
                                                         $user->remove_cap($ccap = $cap);
                                                     }
                                                 }
                                             }
                                             if ($ccaps && preg_replace('/^-all[' . "\r\n\t" . '\\s;,]*/', '', str_replace('+', '', $ccaps))) {
                                                 foreach (preg_split('/[' . "\r\n\t" . '\\s;,]+/', preg_replace('/^-all[' . "\r\n\t" . '\\s;,]*/', '', str_replace('+', '', $ccaps))) as $ccap) {
                                                     if (strlen($ccap = trim(strtolower(preg_replace('/[^a-z_0-9]/i', '', $ccap))))) {
                                                         $user->add_cap('access_s2member_ccap_' . $ccap);
                                                     }
                                                 }
                                             }
                                             if (!($fields = array()) && $GLOBALS['WS_PLUGIN__']['s2member']['o']['custom_reg_fields']) {
                                                 foreach (json_decode($GLOBALS['WS_PLUGIN__']['s2member']['o']['custom_reg_fields'], TRUE) as $field) {
                                                     $field_var = preg_replace('/[^a-z0-9]/i', '_', strtolower($field['id']));
                                                     $field_id_class = preg_replace('/_/', '-', $field_var);
                                                     if (isset($_pmr['ws_plugin__s2member_custom_reg_field_' . $field_var])) {
                                                         $fields[$field_var] = $_pmr['ws_plugin__s2member_custom_reg_field_' . $field_var];
                                                     }
                                                 }
                                             }
                                             unset($field, $field_var, $field_id_class);
                                             // Housekeeping.
                                             if (!empty($fields)) {
                                                 // Only if NOT empty.
                                                 update_user_option($user_id, 's2member_custom_fields', $fields);
                                             }
                                             if ($level > 0) {
                                                 $pr_times = get_user_option('s2member_paid_registration_times', $user_id);
                                                 $pr_times['level'] = empty($pr_times['level']) ? time() : $pr_times['level'];
                                                 $pr_times['level' . $level] = empty($pr_times['level' . $level]) ? time() : $pr_times['level' . $level];
                                                 update_user_option($user_id, 's2member_paid_registration_times', $pr_times);
                                                 // Update now.
                                             }
                                             foreach (array_keys(get_defined_vars()) as $__v) {
                                                 $__refs[$__v] =& ${$__v};
                                             }
                                             do_action('ws_plugin__s2member_during_configure_user_registration_admin_side', get_defined_vars());
                                             unset($__refs, $__v);
                                         }
                                     }
                                 }
                                 if ($processed === 'yes') {
                                     /**
                                      * If processed, all of these will have been defined by now.
                                      *
                                      * @var $role string Reference for IDEs.
                                      * @var $level string Reference for IDEs.
                                      * @var $ccaps string Reference for IDEs.
                                      * @var $auto_eot_time string|integer Reference for IDEs.
                                      * @var $fname string Reference for IDEs.
                                      * @var $lname string Reference for IDEs.
                                      * @var $name string Reference for IDEs.
                                      * @var $email string Reference for IDEs.
                                      * @var $login string Reference for IDEs.
                                      * @var $pass string Reference for IDEs.
                                      * @var $ip string Reference for IDEs.
                                      * @var $opt_in boolean Reference for IDEs.
                                      * @var $fields array Reference for IDEs.
                                      */
                                     if ($urls = $GLOBALS['WS_PLUGIN__']['s2member']['o']['registration_notification_urls']) {
                                         foreach (preg_split('/[' . "\r\n\t" . ']+/', $urls) as $url) {
                                             // Notify each of the URLs.
                                             if ($url = c_ws_plugin__s2member_utils_strings::fill_cvs($url, $custom, true)) {
                                                 if ($url = preg_replace('/%%role%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($role)), $url)) {
                                                     if ($url = preg_replace('/%%level%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($level)), $url)) {
                                                         if ($url = preg_replace('/%%ccaps%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($ccaps)), $url)) {
                                                             if ($url = preg_replace('/%%auto_eot_time%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($auto_eot_time)), $url)) {
                                                                 if ($url = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($fname)), $url)) {
                                                                     if ($url = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($lname)), $url)) {
                                                                         if ($url = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($name)), $url)) {
                                                                             if ($url = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($email)), $url)) {
                                                                                 if ($url = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($login)), $url)) {
                                                                                     if ($url = preg_replace('/%%user_pass%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($pass)), $url)) {
                                                                                         if ($url = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($ip)), $url)) {
                                                                                             if ($url = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user_id)), $url)) {
                                                                                                 foreach ($fields as $var => $val) {
                                                                                                     // Custom Fields.
                                                                                                     if (!($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);
                                                                                                 }
                                                                                             }
                                                                                         }
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                     unset($urls, $url, $var, $val);
                                     // Housekeeping.
                                     if ($GLOBALS['WS_PLUGIN__']['s2member']['o']['registration_notification_recipients']) {
                                         $email_configs_were_on = c_ws_plugin__s2member_email_configs::email_config_status();
                                         c_ws_plugin__s2member_email_configs::email_config_release();
                                         $msg = $sbj = '(s2Member / API Notification Email) - Registration';
                                         $msg .= "\n\n";
                                         // Spacing in the message body.
                                         $msg .= 'role: %%role%%' . "\n";
                                         $msg .= 'level: %%level%%' . "\n";
                                         $msg .= 'ccaps: %%ccaps%%' . "\n";
                                         $msg .= 'auto_eot_time: %%auto_eot_time%%' . "\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_pass: %%user_pass%%' . "\n";
                                         $msg .= 'user_ip: %%user_ip%%' . "\n";
                                         $msg .= 'user_id: %%user_id%%' . "\n";
                                         foreach ($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, $custom)) {
                                             if ($msg = preg_replace('/%%role%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($role), $msg)) {
                                                 if ($msg = preg_replace('/%%level%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($level), $msg)) {
                                                     if ($msg = preg_replace('/%%ccaps%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($ccaps), $msg)) {
                                                         if ($msg = preg_replace('/%%auto_eot_time%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($auto_eot_time), $msg)) {
                                                             if ($msg = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($fname), $msg)) {
                                                                 if ($msg = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($lname), $msg)) {
                                                                     if ($msg = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($name), $msg)) {
                                                                         if ($msg = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($email), $msg)) {
                                                                             if ($msg = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($login), $msg)) {
                                                                                 if ($msg = preg_replace('/%%user_pass%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($pass), $msg)) {
                                                                                     if ($msg = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($ip), $msg)) {
                                                                                         if ($msg = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $msg)) {
                                                                                             foreach ($fields as $var => $val) {
                                                                                                 // Custom Fields.
                                                                                                 if (!($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']['registration_notification_recipients']) as $recipient) {
                                                                                                     wp_mail($recipient, apply_filters('ws_plugin__s2member_registration_notification_email_sbj', $sbj, get_defined_vars()), apply_filters('ws_plugin__s2member_registration_notification_email_msg', $msg, get_defined_vars()), 'Content-Type: text/plain; charset=UTF-8');
                                                                                                 }
                                                                                             }
                                                                                         }
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                         if ($email_configs_were_on) {
                                             // Back on?
                                             c_ws_plugin__s2member_email_configs::email_config();
                                         }
                                         unset($sbj, $msg, $var, $val, $recipient, $email_configs_were_on);
                                         // Housekeeping.
                                     }
                                     if (!empty($GLOBALS['ws_plugin__s2member_registration_return_url']) && ($url = $GLOBALS['ws_plugin__s2member_registration_return_url'])) {
                                         if ($url = c_ws_plugin__s2member_utils_strings::fill_cvs($url, $custom, true)) {
                                             if ($url = preg_replace('/%%role%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($role)), $url)) {
                                                 if ($url = preg_replace('/%%level%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($level)), $url)) {
                                                     if ($url = preg_replace('/%%ccaps%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($ccaps)), $url)) {
                                                         if ($url = preg_replace('/%%auto_eot_time%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($auto_eot_time)), $url)) {
                                                             if ($url = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($fname)), $url)) {
                                                                 if ($url = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($lname)), $url)) {
                                                                     if ($url = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($name)), $url)) {
                                                                         if ($url = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($email)), $url)) {
                                                                             if ($url = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($login)), $url)) {
                                                                                 if ($url = preg_replace('/%%user_pass%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($pass)), $url)) {
                                                                                     if ($url = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($ip)), $url)) {
                                                                                         if ($url = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($user_id)), $url)) {
                                                                                             foreach ($fields as $var => $val) {
                                                                                                 // Custom Fields.
                                                                                                 if (!($url = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode(maybe_serialize($val))), $url))) {
                                                                                                     break;
                                                                                                 }
                                                                                             }
                                                                                             if ($url = trim($url)) {
                                                                                                 // Preserve remaining Replacements; because the parent routine may perform replacements too.
                                                                                                 $GLOBALS['ws_plugin__s2member_registration_return_url'] = $url;
                                                                                             }
                                                                                         }
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                     unset($url, $var, $val);
                                     // Housekeeping.
                                     c_ws_plugin__s2member_list_servers::process_list_servers($role, $level, $login, $pass, $email, $fname, $lname, $ip, $opt_in, TRUE, $user_id);
                                     /*
                                     Suppress errors here in case this routine is fired in unexpected locations; or with odd output buffering techniques.
                                     	@TODO It may also be impossible to delete cookies when fired inside: `/wp-activate.php`.
                                     */
                                     if (!headers_sent()) {
                                         @setcookie('s2member_subscr_gateway', '', time() + 31556926, COOKIEPATH, COOKIE_DOMAIN) . @setcookie('s2member_subscr_gateway', '', time() + 31556926, SITECOOKIEPATH, COOKIE_DOMAIN);
                                         @setcookie('s2member_subscr_id', '', time() + 31556926, COOKIEPATH, COOKIE_DOMAIN) . @setcookie('s2member_subscr_id', '', time() + 31556926, SITECOOKIEPATH, COOKIE_DOMAIN);
                                         @setcookie('s2member_custom', '', time() + 31556926, COOKIEPATH, COOKIE_DOMAIN) . @setcookie('s2member_custom', '', time() + 31556926, SITECOOKIEPATH, COOKIE_DOMAIN);
                                         @setcookie('s2member_item_number', '', time() + 31556926, COOKIEPATH, COOKIE_DOMAIN) . @setcookie('s2member_item_number', '', time() + 31556926, SITECOOKIEPATH, COOKIE_DOMAIN);
                                     }
                                     /* If debugging/logging is enabled; we need to append ``$reg_vars`` to the log file.
                                     			Logging now supports Multisite Networking as well. */
                                     $reg_vars = get_defined_vars();
                                     // All defined vars.
                                     $reg_vars['_COOKIE'] = $_COOKIE;
                                     // Record cookies also.
                                     // No need to include these in the logs. Unset before log entry.
                                     unset($reg_vars['wpdb'], $reg_vars['current_site'], $reg_vars['current_blog']);
                                     c_ws_plugin__s2member_utils_logs::log_entry('reg-handler', $reg_vars);
                                     foreach (array_keys(get_defined_vars()) as $__v) {
                                         $__refs[$__v] =& ${$__v};
                                     }
                                     do_action('ws_plugin__s2member_during_configure_user_registration', get_defined_vars());
                                     unset($__refs, $__v);
                                 }
                             }
                         }
                     }
                 }
             }
         }
     }
     foreach (array_keys(get_defined_vars()) as $__v) {
         $__refs[$__v] =& ${$__v};
     }
     do_action('ws_plugin__s2member_after_configure_user_registration', get_defined_vars());
     unset($__refs, $__v);
     // Housekeeping.
 }
 /**
  * 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 = 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('/%%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_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 = 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('/%%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']) {
                             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('/%%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']) {
                             $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 = 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('/%%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 = $GLOBALS['WS_PLUGIN__']['s2member']['o']['modification_tracking_codes'])) {
                             if (($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('/%%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'])) {
                     $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 = 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_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('/%%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 = 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_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']) {
                         foreach (preg_split('/[' . "\r\n\t" . ']+/', $GLOBALS['WS_PLUGIN__']['s2member']['o']['signup_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_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']) {
                         $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 = 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_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 = $GLOBALS['WS_PLUGIN__']['s2member']['o']['signup_tracking_codes'])) {
                         if (($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 = 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 = $_REQUEST['s2member_paypal_proxy_return_url'])) {
                 if (!empty($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 = 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('/%%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']) {
                     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('/%%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']) {
                     $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 = 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('/%%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());
 }
Пример #13
0
 /**
  * Handles new User/Member notifications.
  *
  * @package s2Member\Email_Configs
  * @since 110707
  *
  * @param string|int $user_id A numeric WordPress User ID.
  * @param string $user_pass Optional; plain text pass. No longer suggested, by here for back compat.
  * @param array $notify An array of directives. Must be non-empty, with at least one of these values `user,admin`.
  * @param string $user_email Optional. This defaults to the user's currently configured email address.
  * @return bool True if all required parameters are supplied, else false.
  */
 public static function new_user_notification($user_id = 0, $user_pass = '', $notify = array('user', 'admin'), $user_email = '')
 {
     foreach (array_keys(get_defined_vars()) as $__v) {
         $__refs[$__v] =& ${$__v};
     }
     do_action('ws_plugin__s2member_before_new_user_notification', get_defined_vars());
     unset($__refs, $__v);
     // Housekeeping.
     $user_id = (int) $user_id;
     $user_pass = (string) $user_pass;
     $notify = (array) $notify;
     $user_email = (string) $user_email;
     if (!$user_pass && !empty($GLOBALS['ws_plugin__s2member_plain_text_pass'])) {
         $user_pass = (string) $GLOBALS['ws_plugin__s2member_plain_text_pass'];
     }
     if ($user_id && ($user = new WP_User($user_id)) && !empty($user->ID) && ($user_id = $user->ID) && $notify) {
         $is_gte_wp43 = version_compare(get_bloginfo('version'), '4.3', '>=');
         $email_configs_were_on = c_ws_plugin__s2member_email_configs::email_config_status();
         c_ws_plugin__s2member_email_configs::email_config_release();
         if (in_array('user', $notify, true) && empty($GLOBALS['ws_plugin__s2member_custom_wp_login_bp_password']) && ($user_pass && stripos($GLOBALS['WS_PLUGIN__']['s2member']['o']['new_user_email_message'], '%%user_pass%%') !== false || $is_gte_wp43 && stripos($GLOBALS['WS_PLUGIN__']['s2member']['o']['new_user_email_message'], '%%wp_set_pass_url%%') !== false || $is_gte_wp43 && stripos($GLOBALS['WS_PLUGIN__']['s2member']['o']['new_user_email_message'] = sprintf(_x("Your Username/Password for:\n%s\n\nUsername: %%%%user_login%%%%\nTo set your password, visit: %%%%wp_set_pass_url%%%%\n\n%%%%wp_login_url%%%%", 's2member-front', 's2member'), get_bloginfo('name')), '%%wp_set_pass_url%%') !== false)) {
             if ($is_gte_wp43 && stripos($GLOBALS['WS_PLUGIN__']['s2member']['o']['new_user_email_message'], '%%wp_set_pass_url%%') !== false) {
                 remove_filter('random_password', 'c_ws_plugin__s2member_registrations::generate_password');
                 $user_activation_key = wp_generate_password(20, false);
                 // ↑ Make sure it's w/o filter.
                 do_action('retrieve_password_key', $user->user_login, $user_activation_key);
                 if (!class_exists('PasswordHash')) {
                     require_once ABSPATH . WPINC . '/class-phpass.php';
                 }
                 $wp_hasher = new PasswordHash(8, true);
                 $user_activation_key_hash = time() . ':' . $wp_hasher->HashPassword($user_activation_key);
                 $GLOBALS['wpdb']->update($GLOBALS['wpdb']->users, array('user_activation_key' => $user_activation_key_hash), array('user_login' => $user->user_login));
                 $wp_set_pass_url_args = array('action' => 'rp', 'key' => $user_activation_key, 'login' => $user->user_login);
                 $wp_set_pass_url = add_query_arg(urlencode_deep($wp_set_pass_url_args), wp_login_url());
             } else {
                 $wp_set_pass_url = wp_lostpassword_url();
             }
             // Default behavior; and older versions of WordPress.
             $fields = get_user_option('s2member_custom_fields', $user_id);
             $custom = get_user_option('s2member_custom', $user_id);
             $role = c_ws_plugin__s2member_user_access::user_access_role($user);
             $label = c_ws_plugin__s2member_user_access::user_access_label($user);
             $level = c_ws_plugin__s2member_user_access::user_access_level($user);
             $ccaps = implode(',', c_ws_plugin__s2member_user_access::user_access_ccaps($user));
             $user->user_email = $user_email ? $user_email : $user->user_email;
             $user_full_name = trim($user->first_name . ' ' . $user->last_name);
             $user_ip = $_SERVER['REMOTE_ADDR'];
             if ($sbj = $GLOBALS['WS_PLUGIN__']['s2member']['o']['new_user_email_subject']) {
                 if ($sbj = c_ws_plugin__s2member_utils_strings::fill_cvs($sbj, $custom)) {
                     if ($sbj = preg_replace('/%%wp_set_pass_url%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($wp_set_pass_url), $sbj)) {
                         if ($sbj = preg_replace('/%%wp_login_url%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(wp_login_url()), $sbj)) {
                             if ($sbj = preg_replace('/%%role%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($role), $sbj)) {
                                 if ($sbj = preg_replace('/%%label%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($label), $sbj)) {
                                     if ($sbj = preg_replace('/%%level%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($level), $sbj)) {
                                         if ($sbj = preg_replace('/%%ccaps%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($ccaps), $sbj)) {
                                             if ($sbj = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name), $sbj)) {
                                                 if ($sbj = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name), $sbj)) {
                                                     if ($sbj = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_full_name), $sbj)) {
                                                         if ($sbj = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $sbj)) {
                                                             if ($sbj = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $sbj)) {
                                                                 if ($sbj = preg_replace('/%%user_pass%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_pass), $sbj)) {
                                                                     if ($sbj = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_ip), $sbj)) {
                                                                         if ($sbj = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $sbj)) {
                                                                             if (is_array($fields) && !empty($fields)) {
                                                                                 foreach ($fields as $var => $val) {
                                                                                     // Custom Registration/Profile Fields.
                                                                                     if (!($sbj = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $sbj))) {
                                                                                         break;
                                                                                     }
                                                                                 }
                                                                             }
                                                                             // Empty; we can stop here.
                                                                             if ($msg = $GLOBALS['WS_PLUGIN__']['s2member']['o']['new_user_email_message']) {
                                                                                 if ($msg = c_ws_plugin__s2member_utils_strings::fill_cvs($msg, $custom)) {
                                                                                     if ($msg = preg_replace('/%%wp_set_pass_url%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($wp_set_pass_url), $msg)) {
                                                                                         if ($msg = preg_replace('/%%wp_login_url%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(wp_login_url()), $msg)) {
                                                                                             if ($msg = preg_replace('/%%role%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($role), $msg)) {
                                                                                                 if ($msg = preg_replace('/%%label%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($label), $msg)) {
                                                                                                     if ($msg = preg_replace('/%%level%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($level), $msg)) {
                                                                                                         if ($msg = preg_replace('/%%ccaps%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($ccaps), $msg)) {
                                                                                                             if ($msg = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name), $msg)) {
                                                                                                                 if ($msg = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name), $msg)) {
                                                                                                                     if ($msg = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_full_name), $msg)) {
                                                                                                                         if ($msg = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $msg)) {
                                                                                                                             if ($msg = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $msg)) {
                                                                                                                                 if ($msg = preg_replace('/%%user_pass%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_pass), $msg)) {
                                                                                                                                     if ($msg = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_ip), $msg)) {
                                                                                                                                         if ($msg = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $msg)) {
                                                                                                                                             if (is_array($fields) && !empty($fields)) {
                                                                                                                                                 foreach ($fields as $var => $val) {
                                                                                                                                                     // Custom Registration/Profile Fields.
                                                                                                                                                     if (!($msg = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $msg))) {
                                                                                                                                                         break;
                                                                                                                                                     }
                                                                                                                                                 }
                                                                                                                                             }
                                                                                                                                             // Empty; we can stop here.
                                                                                                                                             if (($sbj = trim(preg_replace('/%%(.+?)%%/i', '', $sbj))) && ($msg = trim(preg_replace('/%%(.+?)%%/i', '', $msg)))) {
                                                                                                                                                 if (!is_multisite() || !c_ws_plugin__s2member_utils_conds::is_multisite_farm() || is_main_site()) {
                                                                                                                                                     $sbj = c_ws_plugin__s2member_utilities::evl($sbj, get_defined_vars());
                                                                                                                                                     $msg = c_ws_plugin__s2member_utilities::evl($msg, get_defined_vars());
                                                                                                                                                 }
                                                                                                                                                 c_ws_plugin__s2member_email_configs::email_config() . wp_mail($user->user_email, apply_filters('ws_plugin__s2member_welcome_email_sbj', $sbj, get_defined_vars()), apply_filters('ws_plugin__s2member_welcome_email_msg', $msg, get_defined_vars()), 'From: "' . preg_replace('/"/', "'", $GLOBALS['WS_PLUGIN__']['s2member']['o']['reg_email_from_name']) . '" <' . $GLOBALS['WS_PLUGIN__']['s2member']['o']['reg_email_from_email'] . '>' . "\r\n" . 'Content-Type: text/plain; charset=UTF-8') . c_ws_plugin__s2member_email_configs::email_config_release();
                                                                                                                                             }
                                                                                                                                         }
                                                                                                                                     }
                                                                                                                                 }
                                                                                                                             }
                                                                                                                         }
                                                                                                                     }
                                                                                                                 }
                                                                                                             }
                                                                                                         }
                                                                                                     }
                                                                                                 }
                                                                                             }
                                                                                         }
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                 }
             }
         }
         if (in_array('admin', $notify, true) && $GLOBALS['WS_PLUGIN__']['s2member']['o']['new_user_admin_email_recipients']) {
             $fields = get_user_option('s2member_custom_fields', $user_id);
             $custom = get_user_option('s2member_custom', $user_id);
             $role = c_ws_plugin__s2member_user_access::user_access_role($user);
             $label = c_ws_plugin__s2member_user_access::user_access_label($user);
             $level = c_ws_plugin__s2member_user_access::user_access_level($user);
             $ccaps = implode(',', c_ws_plugin__s2member_user_access::user_access_ccaps($user));
             $user->user_email = $user_email ? $user_email : $user->user_email;
             $user_full_name = trim($user->first_name . ' ' . $user->last_name);
             $user_ip = $_SERVER['REMOTE_ADDR'];
             if ($rec = $GLOBALS['WS_PLUGIN__']['s2member']['o']['new_user_admin_email_recipients']) {
                 if ($rec = c_ws_plugin__s2member_utils_strings::fill_cvs($rec, $custom)) {
                     if ($rec = preg_replace('/%%wp_login_url%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(wp_login_url()), $rec)) {
                         if ($rec = preg_replace('/%%role%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($role), $rec)) {
                             if ($rec = preg_replace('/%%label%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($label), $rec)) {
                                 if ($rec = preg_replace('/%%level%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($level), $rec)) {
                                     if ($rec = preg_replace('/%%ccaps%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($ccaps), $rec)) {
                                         if ($rec = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name)), $rec)) {
                                             if ($rec = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name)), $rec)) {
                                                 if ($rec = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_dq(c_ws_plugin__s2member_utils_strings::esc_refs($user_full_name)), $rec)) {
                                                     if ($rec = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $rec)) {
                                                         if ($rec = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $rec)) {
                                                             if ($rec = preg_replace('/%%user_pass%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_pass), $rec)) {
                                                                 if ($rec = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_ip), $rec)) {
                                                                     if ($rec = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $rec)) {
                                                                         if (is_array($fields) && !empty($fields)) {
                                                                             foreach ($fields as $var => $val) {
                                                                                 // Custom Registration/Profile Fields.
                                                                                 if (!($rec = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $rec))) {
                                                                                     break;
                                                                                 }
                                                                             }
                                                                         }
                                                                         // Empty; we can stop here.
                                                                         if ($sbj = $GLOBALS['WS_PLUGIN__']['s2member']['o']['new_user_admin_email_subject']) {
                                                                             if ($sbj = c_ws_plugin__s2member_utils_strings::fill_cvs($sbj, $custom)) {
                                                                                 if ($sbj = preg_replace('/%%wp_login_url%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(wp_login_url()), $sbj)) {
                                                                                     if ($sbj = preg_replace('/%%role%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($role), $sbj)) {
                                                                                         if ($sbj = preg_replace('/%%label%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($label), $sbj)) {
                                                                                             if ($sbj = preg_replace('/%%level%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($level), $sbj)) {
                                                                                                 if ($sbj = preg_replace('/%%ccaps%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($ccaps), $sbj)) {
                                                                                                     if ($sbj = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name), $sbj)) {
                                                                                                         if ($sbj = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name), $sbj)) {
                                                                                                             if ($sbj = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_full_name), $sbj)) {
                                                                                                                 if ($sbj = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $sbj)) {
                                                                                                                     if ($sbj = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $sbj)) {
                                                                                                                         if ($sbj = preg_replace('/%%user_pass%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_pass), $sbj)) {
                                                                                                                             if ($sbj = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_ip), $sbj)) {
                                                                                                                                 if ($sbj = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $sbj)) {
                                                                                                                                     if (is_array($fields) && !empty($fields)) {
                                                                                                                                         foreach ($fields as $var => $val) {
                                                                                                                                             // Custom Registration/Profile Fields.
                                                                                                                                             if (!($sbj = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $sbj))) {
                                                                                                                                                 break;
                                                                                                                                             }
                                                                                                                                         }
                                                                                                                                     }
                                                                                                                                     // Empty; we can stop here.
                                                                                                                                     if ($msg = $GLOBALS['WS_PLUGIN__']['s2member']['o']['new_user_admin_email_message']) {
                                                                                                                                         if ($msg = c_ws_plugin__s2member_utils_strings::fill_cvs($msg, $custom)) {
                                                                                                                                             if ($msg = preg_replace('/%%wp_login_url%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(wp_login_url()), $msg)) {
                                                                                                                                                 if ($msg = preg_replace('/%%role%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($role), $msg)) {
                                                                                                                                                     if ($msg = preg_replace('/%%label%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($label), $msg)) {
                                                                                                                                                         if ($msg = preg_replace('/%%level%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($level), $msg)) {
                                                                                                                                                             if ($msg = preg_replace('/%%ccaps%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($ccaps), $msg)) {
                                                                                                                                                                 if ($msg = preg_replace('/%%user_first_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->first_name), $msg)) {
                                                                                                                                                                     if ($msg = preg_replace('/%%user_last_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->last_name), $msg)) {
                                                                                                                                                                         if ($msg = preg_replace('/%%user_full_name%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_full_name), $msg)) {
                                                                                                                                                                             if ($msg = preg_replace('/%%user_email%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_email), $msg)) {
                                                                                                                                                                                 if ($msg = preg_replace('/%%user_login%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user->user_login), $msg)) {
                                                                                                                                                                                     if ($msg = preg_replace('/%%user_pass%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_pass), $msg)) {
                                                                                                                                                                                         if ($msg = preg_replace('/%%user_ip%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_ip), $msg)) {
                                                                                                                                                                                             if ($msg = preg_replace('/%%user_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($user_id), $msg)) {
                                                                                                                                                                                                 if (is_array($fields) && !empty($fields)) {
                                                                                                                                                                                                     foreach ($fields as $var => $val) {
                                                                                                                                                                                                         // Custom Registration/Profile Fields.
                                                                                                                                                                                                         if (!($msg = preg_replace('/%%' . preg_quote($var, '/') . '%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(maybe_serialize($val)), $msg))) {
                                                                                                                                                                                                             break;
                                                                                                                                                                                                         }
                                                                                                                                                                                                     }
                                                                                                                                                                                                 }
                                                                                                                                                                                                 // Empty; we can stop here.
                                                                                                                                                                                                 if (($rec = trim(preg_replace('/%%(.+?)%%/i', '', $rec))) && ($sbj = trim(preg_replace('/%%(.+?)%%/i', '', $sbj))) && ($msg = trim(preg_replace('/%%(.+?)%%/i', '', $msg)))) {
                                                                                                                                                                                                     if (!is_multisite() || !c_ws_plugin__s2member_utils_conds::is_multisite_farm() || is_main_site()) {
                                                                                                                                                                                                         $rec = c_ws_plugin__s2member_utilities::evl($rec, get_defined_vars());
                                                                                                                                                                                                         $sbj = c_ws_plugin__s2member_utilities::evl($sbj, get_defined_vars());
                                                                                                                                                                                                         $msg = c_ws_plugin__s2member_utilities::evl($msg, get_defined_vars());
                                                                                                                                                                                                     }
                                                                                                                                                                                                     foreach (c_ws_plugin__s2member_utils_strings::parse_emails($rec) as $recipient) {
                                                                                                                                                                                                         // A list of receipients.
                                                                                                                                                                                                         wp_mail($recipient, apply_filters('ws_plugin__s2member_admin_new_user_email_sbj', $sbj, get_defined_vars()), apply_filters('ws_plugin__s2member_admin_new_user_email_msg', $msg, get_defined_vars()), 'Content-Type: text/plain; charset=UTF-8');
                                                                                                                                                                                                     }
                                                                                                                                                                                                 }
                                                                                                                                                                                             }
                                                                                                                                                                                         }
                                                                                                                                                                                     }
                                                                                                                                                                                 }
                                                                                                                                                                             }
                                                                                                                                                                         }
                                                                                                                                                                     }
                                                                                                                                                                 }
                                                                                                                                                             }
                                                                                                                                                         }
                                                                                                                                                     }
                                                                                                                                                 }
                                                                                                                                             }
                                                                                                                                         }
                                                                                                                                     }
                                                                                                                                 }
                                                                                                                             }
                                                                                                                         }
                                                                                                                     }
                                                                                                                 }
                                                                                                             }
                                                                                                         }
                                                                                                     }
                                                                                                 }
                                                                                             }
                                                                                         }
                                                                                     }
                                                                                 }
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                 }
             }
         }
         if ($email_configs_were_on) {
             // Restore?
             c_ws_plugin__s2member_email_configs::email_config();
         }
         return apply_filters('ws_plugin__s2member_new_user_notification', true, get_defined_vars());
     }
     return apply_filters('ws_plugin__s2member_new_user_notification', false, get_defined_vars());
 }
 /**
  * s2Member's PayPal IPN handler (inner processing routine).
  *
  * @package s2Member\PayPal
  * @since 110720
  *
  * @param array $vars Required. An array of defined variables passed by {@link s2Member\PayPal\c_ws_plugin__s2member_paypal_notify_in::paypal_notify()}.
  *
  * @return array|bool The original ``$paypal`` array passed in (extracted) from ``$vars``, or false when conditions do NOT apply.
  */
 public static function cp($vars = array())
 {
     extract($vars, EXTR_OVERWRITE | EXTR_REFS);
     // Extract all vars passed in from: ``c_ws_plugin__s2member_paypal_notify_in::paypal_notify()``.
     if ((!empty($paypal['txn_type']) && preg_match('/^(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']) {
                                     foreach (preg_split('/[' . "\r\n\t" . ']+/', $GLOBALS['WS_PLUGIN__']['s2member']['o']['eot_del_notification_urls']) as $url) {
                                         // Handle EOT Notifications.
                                         if (($url = c_ws_plugin__s2member_utils_strings::fill_cvs($url, $paypal['custom'], true)) && ($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']) {
                                     $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 = c_ws_plugin__s2member_utils_strings::fill_cvs($msg, $paypal['custom'])) && ($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']) {
                     foreach (preg_split('/[' . "\r\n\t" . ']+/', $GLOBALS['WS_PLUGIN__']['s2member']['o']['ref_rev_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'])), $url)) && ($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']) {
                     $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 = 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']), $msg)) && ($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', $paypal, get_defined_vars());
     } else {
         return apply_filters('c_ws_plugin__s2member_paypal_notify_in_subscr_or_rp_eots_w_level', FALSE, get_defined_vars());
     }
 }
Пример #15
0
 /**
  * Processed by WP_Cron; this handles Auto-EOTs *(EOT = End Of Term)*.
  *
  * If you have a HUGE userbase, increase the max EOTs per process.
  * But NOTE, this runs ``$per_process`` *(per Blog)* on a Multisite Network.
  * To increase, use: ``add_filter ('ws_plugin__s2member_auto_eot_system_per_process');``.
  *
  * This function makes an important Hook available: `ws_plugin__s2member_after_auto_eot_system`.
  * This Hook is used by some of s2Member Pro's Gateway integrations; allowing CRON processing
  * to run for important communications; which poll Payment Gateway APIs for possible EOTs.
  *
  * @package s2Member\Auto_EOT_System
  * @since 3.5
  *
  * @param int $per_process Number of database records to process each time.
  *   Can also be Filtered with `ws_plugin__s2member_auto_eot_system_per_process`.
  *
  * @return null
  */
 public static function auto_eot_system($per_process = 6)
 {
     global $wpdb;
     /** @var $wpdb \wpdb */
     global $current_site, $current_blog;
     include_once ABSPATH . 'wp-admin/includes/admin.php';
     @set_time_limit(0);
     // Make time for processing a larger userbase.
     @ini_set('memory_limit', apply_filters('admin_memory_limit', WP_MAX_MEMORY_LIMIT));
     foreach (array_keys(get_defined_vars()) as $__v) {
         $__refs[$__v] =& ${$__v};
     }
     do_action('ws_plugin__s2member_before_auto_eot_system', get_defined_vars());
     unset($__refs, $__v);
     // Housekeeping.
     if ($GLOBALS['WS_PLUGIN__']['s2member']['o']['auto_eot_system_enabled']) {
         $per_process = apply_filters('ws_plugin__s2member_auto_eot_system_per_process', $per_process, get_defined_vars());
         if (is_array($eots = $wpdb->get_results("SELECT `user_id` AS `ID` FROM `" . $wpdb->usermeta . "` WHERE `meta_key` = '" . $wpdb->prefix . "s2member_auto_eot_time' AND `meta_value` != '' AND `meta_value` <= '" . esc_sql(strtotime("now")) . "' LIMIT " . $per_process))) {
             foreach ($eots as $eot) {
                 if (($user_id = $eot->ID) && is_object($user = new WP_User($user_id)) && $user->ID) {
                     $auto_eot_time = get_user_option('s2member_auto_eot_time', $user_id);
                     delete_user_option($user_id, 's2member_last_auto_eot_time');
                     delete_user_option($user_id, 's2member_auto_eot_time');
                     $log_entry = array('user' => (array) $user);
                     // Intialize.
                     $log_entry['auto_eot_time'] = $auto_eot_time;
                     // Record EOT time.
                     if (!$user->has_cap('administrator')) {
                         if ($GLOBALS['WS_PLUGIN__']['s2member']['o']['membership_eot_behavior'] === 'demote') {
                             $eot_del_type = 'auto-eot-cancellation-expiration-demotion';
                             // Set EOT/Del type.
                             $log_entry['eot_del_type'] = $eot_del_type;
                             // Deleting user in this case.
                             $custom = get_user_option('s2member_custom', $user_id);
                             $subscr_gateway = get_user_option('s2member_subscr_gateway', $user_id);
                             $subscr_id = get_user_option('s2member_subscr_id', $user_id);
                             $subscr_baid = get_user_option('s2member_subscr_baid', $user_id);
                             $subscr_cid = get_user_option('s2member_subscr_cid', $user_id);
                             $fields = get_user_option('s2member_custom_fields', $user_id);
                             $user_reg_ip = get_user_option('s2member_registration_ip', $user_id);
                             $ipn_signup_vars = get_user_option('s2member_ipn_signup_vars', $user_id);
                             $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_auto_eot_system_during_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) {
                                 $user->set_role($demotion_role);
                             }
                             if (apply_filters('ws_plugin__s2member_remove_ccaps_during_eot_events', (bool) $GLOBALS['WS_PLUGIN__']['s2member']['o']['eots_remove_ccaps'], get_defined_vars())) {
                                 foreach ($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', $auto_eot_time);
                             c_ws_plugin__s2member_user_notes::append_user_notes($user_id, 'Demoted by s2Member: ' . date('D M j, Y g:i a T'));
                             if ($subscr_gateway && $subscr_id) {
                                 // Also note the Paid Subscr. Gateway/ID so there is a reference left behind here.
                                 c_ws_plugin__s2member_user_notes::append_user_notes($user_id, 'Paid Subscr. ID @ time of demotion: ' . $subscr_gateway . ' → ' . $subscr_id);
                             }
                             if ($GLOBALS['WS_PLUGIN__']['s2member']['o']['eot_del_notification_urls']) {
                                 foreach (preg_split('/[' . "\r\n\t" . ']+/', $GLOBALS['WS_PLUGIN__']['s2member']['o']['eot_del_notification_urls']) as $url) {
                                     // Handle EOT Notifications.
                                     if (($url = c_ws_plugin__s2member_utils_strings::fill_cvs($url, $custom, true)) && ($url = preg_replace('/%%eot_del_type%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode('auto-eot-cancellation-expiration-demotion')), $url)) && ($url = preg_replace('/%%subscr_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs(urlencode($subscr_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);
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                             if ($GLOBALS['WS_PLUGIN__']['s2member']['o']['eot_del_notification_recipients']) {
                                 $email_configs_were_on = c_ws_plugin__s2member_email_configs::email_config_status();
                                 c_ws_plugin__s2member_email_configs::email_config_release();
                                 $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 = c_ws_plugin__s2member_utils_strings::fill_cvs($msg, $custom)) && ($msg = preg_replace('/%%eot_del_type%%/i', c_ws_plugin__s2member_utils_strings::esc_refs('auto-eot-cancellation-expiration-demotion'), $msg)) && ($msg = preg_replace('/%%subscr_id%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($subscr_id), $msg))) {
                                     if (($msg = preg_replace('/%%subscr_baid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($subscr_baid), $msg)) && ($msg = preg_replace('/%%subscr_cid%%/i', c_ws_plugin__s2member_utils_strings::esc_refs($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 => $val) {
                                                                         if (!($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', '', $msg)))) {
                                                                     foreach (c_ws_plugin__s2member_utils_strings::parse_emails($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', $msg, get_defined_vars()), 'Content-Type: text/plain; charset=UTF-8');
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                                 if ($email_configs_were_on) {
                                     c_ws_plugin__s2member_email_configs::email_config();
                                 }
                             }
                             foreach (array_keys(get_defined_vars()) as $__v) {
                                 $__refs[$__v] =& ${$__v};
                             }
                             do_action('ws_plugin__s2member_during_auto_eot_system_during_demote', get_defined_vars());
                             unset($__refs, $__v);
                             // Housekeeping.
                         } else {
                             if ($GLOBALS['WS_PLUGIN__']['s2member']['o']['membership_eot_behavior'] === 'delete') {
                                 $eot_del_type = $GLOBALS['ws_plugin__s2member_eot_del_type'] = 'auto-eot-cancellation-expiration-deletion';
                                 $log_entry['eot_del_type'] = $eot_del_type;
                                 // Deleting user in this case.
                                 foreach (array_keys(get_defined_vars()) as $__v) {
                                     $__refs[$__v] =& ${$__v};
                                 }
                                 do_action('ws_plugin__s2member_during_auto_eot_system_during_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, $current_blog->blog_id);
                                     // This will automatically trigger `eot_del_notification_urls`.
                                     c_ws_plugin__s2member_user_deletions::handle_ms_user_deletions($user_id, $current_blog->blog_id, 's2says');
                                 } else {
                                     // Otherwise, we can actually delete them.
                                     // This will automatically trigger `eot_del_notification_urls`
                                     wp_delete_user($user_id);
                                 }
                                 foreach (array_keys(get_defined_vars()) as $__v) {
                                     $__refs[$__v] =& ${$__v};
                                 }
                                 do_action('ws_plugin__s2member_during_auto_eot_system_during_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_auto_eot_system', get_defined_vars());
                         unset($__refs, $__v);
                         // Housekeeping.
                         c_ws_plugin__s2member_utils_logs::log_entry('auto-eot-system', $log_entry);
                     }
                 }
             }
         }
     }
     c_ws_plugin__s2member_utils_logs::cleanup_expired_s2m_transients();
     foreach (array_keys(get_defined_vars()) as $__v) {
         $__refs[$__v] =& ${$__v};
     }
     do_action('ws_plugin__s2member_after_auto_eot_system', get_defined_vars());
     unset($__refs, $__v);
     // Housekeeping.
 }