// Opens a new window
function openWindow(url, w, h) {
	window.open(url,'popupWindow','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=no,width=' + w + ',height=' + h + ',screenX=100,screenY=100,top=100,left=100');
}