// Script by Thomas Stich
// http://www.stichpunkt.de/beitrag/popup.html
// use it if you like it
// <a href="html-or.jpg" onclick="return popup(this,123,456)" title="..."
// or // <a href="html-or.jpg" onclick="return popup(this)" title="..."

var pop = null;
function popup(url,w,h)
{
	var url;
	w = (w) ? w += 20 : 150; // 150px*150px is the default size
	h = (h) ? h += 25 : 150;
	var args = 'width='+w+',height='+h+',resizable';
	pop = window.open(url,'',args);
	return (pop) ? false : true;
}

//window.onunload = popdown;
//window.onfocus = popdown;