function isNav20()
  {
   if (navigator.appName == 'Netscape')
    if (navigator.appVersion.indexOf("2.0") != -1)
     return true;
   return false;
  }
  function gotoSelect(formindex)
  {
   if (!isNav20())
   {
    var thisSelect = document.forms[formindex - 1].elements[0];
    var sURL = thisSelect.options[thisSelect. selectedIndex].value;
    if (sURL != "")
    {
     window.location.href = sURL;
     thisSelect.selectedIndex = 0;
    }
   }
  }