function stopEm() {
  return true;
}

var popupWindow
function PopUp(thePage){
popupWindow = window.open(thePage, "popupWindow", 'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=600,height=450')
}

function closePopup() {
if (popupWindow != null) { 
//  alert("trying to close popup - " + popupWindow.document.location);
//  popupWindow.focus();
 popupWindow.close();
  }
}