<?php
session_start();
$word_1 = '';
for ($i = 0; $i < 2; $i++)
{
$word_1 .= chr(rand(97, 122));
}
for ($i = 0; $i < 2; $i++)
{
$word_2 .= chr(rand(97, 122));
}
$_SESSION['random_number'] = $word_1.' '.$word_2;
$dir = 'fonts/';
$image = imagecreatetruecolor(165, 50);
$font = "recaptchaFont.ttf"; // font style
$color = imagecolorallocate($image, 0, 0, 0);// color
$white = imagecolorallocate($image, 255, 255, 255); // background color white
imagefilledrectangle($image, 0,0, 709, 99, $white);
imagettftext ($image, 22, 0, 5, 30, $color, $dir.$font, $_SESSION['random_number']);
header("Content-type: image/png");
imagepng($image); ?> |