<?php /* +------------------------------------------------ | TBDev.net BitTorrent Tracker PHP | ============================================= | by CoLdFuSiOn | (c) 2003 - 2009 TBDev.Net | http://www.tbdev.net | ============================================= | svn: http://sourceforge.net/projects/tbdevnet/ | Licence Info: GPL +------------------------------------------------ | $Date$ | $Revision$ | $Author$ | $URL$ +------------------------------------------------ */ // Begin the session session_start(); // To avoid case conflicts, make the input uppercase and check against the session value // If it's correct, echo '1' as a string if(strtoupper($_GET['captcha']) == $_SESSION['captcha_id']) echo '1'; // Else echo '0' as a string else echo '0'; ?>