function popitup(url) {
	newwindow=window.open(url,'name','height=420,width=620,resizable=no,location=no,menubar=no,scrollbars=no,toolbar=no'); //,menubar=yes,resizable=yes,location=yes,scrollbars=yes,toolbar=yes');
	if (window.focus) {newwindow.focus()}
	return false;
}