function poponload(url)
{
  try
  {
    testwindow = window.open(url,
                             "",
                             "location=0, status=0, scrollbars=0, resizable=0, width=800, height=800");
  
    //testwindow.moveTo(0, 0);
  }
  catch(e)
  {
    alert("Exception: '" + e.name + "' (" + e.message + ")");
  }
}  //  poponload