public function SettingsForm()
 {
     $form = new SettingsForm($this, 'SettingsForm');
     $member_id = Member::currentUserID();
     $back_url = isset($_POST['RedirectURL']) ? $_POST['RedirectURL'] : $_GET['RedirectURL'];
     $form->loadDataFrom(array("MemberID" => $member_id, "RedirectURL" => $back_url));
     return $form;
 }