function openWindow(url, name, top, left, width, height)
{
  window.open (url, name, "directories=no, location=no, menubar=no, status=no, toolbar=no, top="+top+", left="+left+", width="+width+", height="+height+" ");

  return false;	
}


function openWindowScrollers(url, name, top, left, width, height)
{
  window.open (url, name, "resizable=yes, scrollbars=yes, directories=no, location=no, menubar=no, status=no, toolbar=no, top="+top+", left="+left+", width="+width+", height="+height+" ");

  return false; 
}

function OnChangeKategorie()
{
  cbo = document.getElementById("kategorie");
  txt = document.getElementById("change_me");
  if (cbo && txt)
  {
    if (cbo.selectedIndex == cbo.length - 1)
    {
      cbo.name = "change_me";
      txt.name = "kategorie";
      txt.disabled = false;
      txt.focus();
      txt.select();
    }
    else
    {
      cbo.name = "kategorie";
      txt.name = "change_me";
      txt.disabled = true;
    }
  }
}