Ignored function in MY_Form_validation library

[eluser]hugle[/eluser]
Hi.

maybe try somth like that

Code:

if ($_POST) { // we check if form was submited.
  if (array_key_exists('regType', $_POST)) {
    echo 'regType is NOT null.';
  } else {
    echo 'regType IS null.';
  }
}