function checkform ( form )
{

  if (form.Name.value == "")
  {
    alert("Please enter your name.");
    form.Name.focus();
    return (false);
  }

  if (form.Name.value.length <2)
  {
    alert("Please enter your full name.");
    form.Name.focus();
    return (false);
  }
    
    if (form.Message.value == "")
  {
    alert("Please enter your message.");
    form.Message.focus();
    return (false);
  }

  if (form.Message.value.length <15)
  {
    alert("Please enter a complete message.");
    form.Message.focus();
    return (false);
  }
  return (true);
}