function popUp(url,varWidth,varHeight){
varLook = "toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=yes" + ",width=" + varWidth + ",height=" + varHeight + ",left=10,top=10";
    winPop = window.open(url,"popUpWin", varLook);
    winPop.location.href = url;
    if (!winPop.opener) winPop.opener = self;
    winPop.focus();
}