rendered paste body<?require "include/bittorrent.php";if ($HTTP_SERVER_VARS["REQUEST_METHOD"] != "POST")stderr("Error", "damn cheater");dbconn();loggedinorreturn();if (get_user_class() < UC_ADMINISTRATOR)stderr("Sorry", "Access Denied");$sender_id = ($_POST['sender'] == 'system' ? 0 : $CURUSER['id']);$dt = sqlesc(get_date_time());$subject = $_POST['subject'];if (!$subject)stderr("Error","Please enter a subject!");$msg = $_POST['msg'];if (!$msg)stderr("Error","Please enter a message!");$updateset = $_POST['clases'];if(!$_POST['clases'])stderr("Error","please check 1 or more classes");$query = mysql_query("SELECT id FROM users WHERE class IN (".implode(",", $updateset).")");while($dat=mysql_fetch_assoc($query)){mysql_query("INSERT INTO messages (sender, receiver, added, msg, subject) VALUES ($sender_id, $dat[id], '" . get_date_time() . "', " . sqlesc($msg) . "," sqlesc($subject) . ")") or sqlerr(__FILE__,__LINE__);}header("Refresh: 0; url=staffmess.php");hit_end();?>