function openWindow (url,name,width,height)
{
    var popupWin;
	var frame;	frame="toolbar=no,location=no,directories=no,status=no,menubar=no,resizable=yes,scrollbars=yes,history=no,top=5,left=5,width="+width+",height="+height;
	popupWin = window.open (url,name,frame);
	popupWin.focus();
}