function popup(url, name, width, height) {
	var settings = "toolbar=no,location=no,directories=no," +
		   "status=no,menubar=no,scrollbars=no," +
		   "resizable=yes,width="+width+",height="+height;
	window.open(url, name, settings);
	
}
function popup2(url, name, width, height) {
	var settings = "toolbar=no,location=no,directories=no," +
		   "status=no,menubar=no,scrollbars=yes," +
		   "resizable=yes,width="+width+",height="+height;
	window.open(url, name, settings);
}