function pop( url, W, H )
{
	var opps = "menubar=no,status=yes,location=no,width=" + W + ",height=" + H + ",screenX=0,screenY=0,left=0,top=0,toolbar=no,scrollbars=yes,resizable=yes"
	popWin = window.open(url,"newWin",opps);
	popWin.focus();
}