protected function save_revision_edit() { $id = DB::escape($this->post->id); $revision = DB::escape($this->post->revision); $active = DB::escape($this->post->active); ExamsData::edit_revision($id, $revision, $active); $this->set('message', '<div id="success">Revision Reason Updated!</div>'); $this->set('reasons', ExamsData::get_revision_reasons()); $this->show('exams/exam_revision_list'); }