function popup(url){
	features = "toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=no,width=490,height=500";
	window.open("/custom/scripts/popup.php?f="+url,"Nuotrauka",features);
}
function body_onload(){
	if (document.getElementById('isearch')){
		document.getElementById('isearch').focus();
	}
}