function check_redirect($red = null) { require_once 'emails.inc.php'; if (is_null($red)) { $user = S::user(); $red = new Redirect($user); } if ($red->get_uid() == S::v('uid')) { $_SESSION['no_redirect'] = !$red->other_active(''); $_SESSION['mx_failures'] = $red->get_broken_mx(); } }