<?php define('_CMEX_', 1); require 'core/core.php'; if( !isset($_SESSION['code']) ) exit; $_SESSION['code'] = (string)$_SESSION['code']; $image = imagecreate(222, 25); $background_color = imagecolorallocate($image, 20, 20, 0); $color = imagecolorallocate($image, 255, 255, 255); imagechar($image, rand(3, 5), rand(3, 8), rand(3, 10), $_SESSION['code']{0}, $color); imagechar($image, rand(3, 5), rand(17, 22), rand(3, 10), $_SESSION['code']{1}, $color); imagechar($image, rand(3, 5), rand(31, 36), rand(3, 10), $_SESSION['code']{2}, $color); imagechar($image, rand(3, 5), rand(45, 50), rand(3, 10), $_SESSION['code']{3}, $color); header('Content-Type: image/gif'); imagegif($image); imagedestroy($image); ?>