Ihsana IT Solution

<?php

/**
* @author Jasman
* @Copyright (c) 2010 Ihsana IT Solution (www.ihsana.com)
* Licensed under the MIT license
* http://www.opensource.org/licenses/mit-license.php
*/

$referal = $_SERVER["HTTP_REFERER"];
$cariRef = strpos($referal,'ihsana.com'); //nama domain kita

if ($cariRef == null ){
$msgCopy = 'Original post by http://www.ihsana.com/';
}
else
{
$msgCopy = '';
}

$file = $_GET['img']; //Nama File Gambar
$pathFile = './images/artikel/' ; //Letak Gambar sebenarnya

$filename = $pathFile.$file ;

$size = getimagesize($filename);
header("Content-type: image/png");
$im = imagecreatefrompng($filename)
or die("Cannot Initialize new GD image stream");
$background_color = imagecolorallocate($im, 0, 0, 0);
$text_color = imagecolorallocate($im, 255, 0, 0);
imagestring($im, 16, 5, 5, $msgCopy, $text_color);
imagepng($im);
imagedestroy($im);

?>