Файл: system/captcha.php
Строк: 16
<?php
session_start();
$string = "";
for ($i = 0; $i < 5; $i++)
$string .= chr(rand(97, 122));
$_SESSION['rand_code'] = $string;
$dir = "../pictures/other/";
$image = imagecreatetruecolor(90, 40);
$black = imagecolorallocate($image, 0, 0, 0);
$color = imagecolorallocate($image, 200, 100, 90);
$clr = imagecolorallocate($image,rand(0,255),rand(0,255),rand(0,255));
imagefilledrectangle($image,0,0,399,99,$clr);
imagettftext ($image, 15, 0, 10, 30, $color, $dir."captcha.ttf", $_SESSION['rand_code']);
header("Content-type: image/png");
imagepng($image);
?>