function popup(url){
	var opt = 'SCROLLBARS=no,resizable=no,menubar=no,directories=no,status=no,location=no,width=660,height=420';
	var w = window.open('/cars/popup.php?img=' + url, 'popup', opt);
	if( w ) w.focus();
	return false;
}

function popup_color(url){
	var opt = 'SCROLLBARS=no,resizable=no,menubar=no,directories=no,status=no,location=no,width=240,height=240';
	var w = window.open('/cars/popup.php?noresize=1&img=' + url, 'popup', opt);
	if( w ) w.focus();
	return false;
}