function validateForm() {
   var ok = true;
   if (document.frmContact.Contact.value=="") {
      ok = false
      alert("Please enter a Contact Name.")
      document.frmContact.Contact.focus()
   }
   if (ok && document.frmContact.Use.value=="") {
      ok = false
      alert("Please enter a Phone Number or E-Mail Address.")
      document.frmContact.Use.focus()
   }
   if (ok) {
      document.frmContact.submit("/cgi-bin/mailform1.pl")
   }
}