function lValidator(fform)
{  
   if (fform.login.value == "null")
  {
    alert("Please choose a Subscription");
    fform.login.focus();
    return (false);
  }
}

function cValidator(fform)
{  
   if (fform.community.value == "null")
  {
    alert("Please choose a Librarian Community");
    fform.community.focus();
    return (false);
  }
}

function tValidator(fform)
{  
   if (fform.tools.value == "null")
  {
    alert("Please choose a Research Tool");
    fform.tools.focus();
    return (false);
  }
}