function popUp(URL) {
	day = new Date();
	id = day.getTime();
	eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=no,scrollbars=no,location=0,statusbar=0,status=0,menubar=0,resizable=0,width=452,height=335,left = 140,top = 25');");
}