<?php

 /**

 * File: SLV.Examine.class.php

 * This is the Spam Link Verification Examine class for the Geeklog Spam-X plugin

 *

 * Copyright (C) 2006 by the following authors:

 * Author        Dirk Haun       dirk AT haun-online DOT de

 *

 * Licensed under the GNU General Public License

 *

 * @package Spam-X

 * @subpackage Modules

 */

 if (strpos(strtolower($_SERVER['PHP_SELF']), 'slv.examine.class.php') !== false) {

     die('This file can not be used on its own!');

 }

 /**

 * Include Base Classes

 */

 require_once $_CONF['path'] . 'plugins/spamx/' . 'BaseCommand.class.php';

 require_once $_CONF['path'] . 'plugins/spamx/' . 'SLVbase.class.php';

 /**

 * Sends posts to SLV (linksleeve.org) for examination

 *

 * @author Dirk Haun     dirk AT haun-online DOT de

 * based on the works of Tom Willet (Spam-X) and Russ Jones (SLV)

 * @package Spam-X

 *

 */

 class SLV extends BaseCommand {

     /**

      * No Constructor Use BaseCommand constructor

      */

     /**

      * Here we do the work

      */

     function execute ($comment)

     {

         global $_USER, $LANG_SX00;

         $ans = 0;

         if (isset ($_USER['uid']) && ($_USER['uid'] > 1)) {

             $uid = $_USER['uid'];

         } else {

             $uid = 1;

         }

         $slv = new SLVbase();

         if ($slv->CheckForSpam ($comment)) {

             $ans = 1;

             SPAMX_log ($LANG_SX00['foundspam'] . 'Spam Link Verification (SLV)'.

                        $LANG_SX00['foundspam2'] . $uid .

                        $LANG_SX00['foundspam3'] . $_SERVER['REMOTE_ADDR']);

         }

         // tell the Action module that we've already been triggered

         $GLOBALS['slv_triggered'] = true;

         return $ans;

     }

 }

 ?>