function win0pen(url,winName,wSize,hSize) {
	winType = "width=" +wSize+ ",height=" +hSize+ ",top=10,left=10,toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=yes,directories=no" ;
	wo = window.open(url,winName,winType);
	wo.focus();
}