public function getPublish($id = '') { if ($id == '') { return Redirect::to($this->route)->with('msg_error', Lang::get('messages.courses_display_err')); } else { $course = Courses::find($id); $publish = Courses::publish($id); if (!$publish) { return Redirect::to($this->route)->with('msg_error', Lang::get('messages.courses_publish_err', array('title' => $course->title))); } else { return Redirect::to($this->route)->with('msg_success', Lang::get('messages.courses_publish', array('title' => $course->title))); } } }