function IsValidContact(frm) {
  if (frm.elements[0].value!="" && frm.elements[3].value!="" && (frm.elements[1].value!="" || frm.elements[2].value!="")) {
    return true;
  } else {
    alert('Please specify a Name, Message, and either E-mail address or Phone number.');
    return false;
  }
}