popupimage.php at Katyshop

<?php
/**
 * Product: Katyshop
 * @version 0.3.2.1
 * @author Catalin Hulea - hide@address.com
 * @copyright Copyright (C) 2007 Catalin Hulea
 * @license GNU General Public License version 3
 * 			You can find a copy of GNU GPL v3 at this path: /docs/LICENSE
 * @link https://sourceforge.net/projects/katyshop
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

?>
<html>
<head>
<title>Imagine</title>
<style>
img
{
	margin: 0px;
}

a.window_close
{
	display: block;
	height: 20px;
	font-family: verdana;
	font-size: 10pt;
	color: #ff0000;
	background-color: #cae4ff;
}

a.window_close:hover
{
	background-color: #a4c8ee;
}
</style>
<script language="javascript">
function resizeWindow(picture)
{
	var diffX = picture.width - document.body.clientWidth + 5;
	var diffY = picture.height - document.body.clientHeight + 25;

	if(picture.width > (screen.availWidth - 100))
		diffX -= picture.width - (screen.availWidth - 100);
	if(picture.height > (screen.availHeight - 200))
		diffY -= picture.height - (screen.availHeight - 200);

	window.resizeBy(diffX, diffY);
	//window.resizeTo(picture.width, picture.height);
}

function centerWindow()
{
	var x = screen.availWidth - document.body.clientWidth;
	var y = screen.availHeight - document.body.clientHeight;
	x /= 2;
	y /= 2;
	y -= 100; // presume some toolbars

	if(x < 0)
		x = 0;
	if(y < 0)
		y = 0;
	window.moveTo(x, y);
}
</script>

</head>

<body style="margin: 0px; padding: 0px; ">
<a href="javascript:window.close(); " class="window_close"><nobr>(X) close window</nobr></a>
<img src="<?php echo htmlspecialchars(@$_GET["img_src"]); ?>" onload="resizeWindow(this); centerWindow(); ">
</body>
</html>