function OnSendToFriend(form)
{
  var ok;
  
  ok = true;
  
  ok = OnEmail(ok, form.email);
  ok = OnTextBox(ok, form.name, "Friend\'s name", 200, false);
  ok = OnTextBox(ok, form.sendersname, "Your name", 200, false);
  ok = OnEmail(ok, form.sendersemail);
  
  return ok;
}


function OnSubmit(form)
{
  var ok;
  
  ok = true;
  
  if(!form.InHouse.checked && !form.MailingList.checked && !form.PublicClasses.checked)
  {
    alert('Please nominate which list(s) you would like to be added!');
    ok = false;
  }
  
  ok = OnTextBox(ok, form.first, "First name", 50, false);
  ok = OnTextBox(ok, form.surname, "Surname", 50, false);
  ok = OnEmail(ok, form.email);
  
  if(ok)
    form.submit();
}