function image_popup(url, width, height) {
	//settings="location=no,titlebar=no,menubar=no,toolbar=no,status=no,resizable=yes,width="+width+",height="+height;
	settings="scrollbars=yes,location=no,titlebar=no,menubar=no,toolbar=no,status=no,resizable=yes,width=600,height=400";
	url = "http://"+url;
	ImageGallery = window.open(url,'',settings);
}