function goToURL1(form)
  {

    var myindex=form.dropdownmenu1.selectedIndex
    if(!myindex=="")
      {
        window.location.href=form.dropdownmenu1.options[myindex].value;


      }
}

function goToURL2(form)
  {

    var myindex=form.dropdownmenu2.selectedIndex
    if(!myindex=="")
      {
        window.location.href=form.dropdownmenu2.options[myindex].value;


      }
}