S2 Uninstaller. Version: 4.9 Author: Matthew Robinson Author URI: http://subscribe2.wordpress.com */ /* Copyright (C) 2006-8 Matthew Robinson Based on the Original Subscribe2 plugin by Copyright (C) 2005 Scott Merrill (skippy@skippy.net) This file is part of Subscribe2. Subscribe2 is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. Subscribe2 is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with Subscribe2. If not, see . */ $mys2uninst = new s2uninst; $mys2uninst->s2uninst_init(); class s2uninst { function manage_page() { global $s2nonce; if (isset($_POST['s2_uninst'])) { check_admin_referer('s2uninst-uninstaller' . $s2nonce); echo "

" . __('Subscribe2 has been uninstalled.', 's2uninst') . "

\n"; $this->uninstall(); } echo "
"; echo "

" . __('Subscribe2 Uninstaller', 's2uninst') . "

\r\n"; if (class_exists('s2class')) { echo "

" . __('The Subscribe2 plugin is still active on your system. Please deactivate the plugin before completing the uninstall process.', 's2uninst') . "

\r\n"; echo "

" . __('You can deactivate the plugin by using the ', 's2uninst') . "" . __('WordPress Plugin Page', 's2uninst') . ".

"; echo "
\r\n"; include(ABSPATH . 'wp-admin/admin-footer.php'); // just to be sure die; } else { echo "
"; if (function_exists('wp_nonce_field')) { wp_nonce_field('s2uninst-uninstaller' . $s2nonce); } echo "

" . __('Clicking on UNINSTALL will remove the following items from your WordPress install (these were installed by Subscribe2).', 's2uninst') . "

\r\n"; echo "\r\n"; echo "

\r\n"; echo "\r\n"; echo "\r\n"; echo "

\r\n"; include(ABSPATH . 'wp-admin/admin-footer.php'); // just to be sure die; } } function uninstall() { global $wpdb, $table_prefix; // get name of subscribe2 table $this->public = $table_prefix . "subscribe2"; // delete entry from wp_options table delete_option('subscribe2_options'); // delete legacy entry from wp-options table delete_option('s2_future_posts'); // remove and scheduled events wp_clear_scheduled_hook('s2_digest_cron'); // delete usermeta data for registered users $users = $wpdb->get_col("SELECT ID FROM $wpdb->users"); if (!empty($users)) { foreach ($users as $user) { $cats = explode(',', get_usermeta($user, 's2_subscribed')); if ($cats) { foreach ($cats as $cat) { delete_usermeta($user, "s2_cat" . $cat); } } delete_usermeta($user, 's2_subscribed'); } } // drop the subscribe2 table $sql = "DROP TABLE IF EXISTS `" . $this->public . "`"; mysql_query($sql); } function s2uninst_init() { load_plugin_textdomain('s2uninst', 'wp-content/plugins/'); add_action('admin_menu', array(&$this, 's2uninst_page')); } function s2uninst_page() { add_management_page(__('S2 Uninstaller', 's2uninst'), __('S2 Uninstaller', 's2uninst'), "manage_options", __FILE__, array(&$this, 'manage_page')); } } ?>