public function save_imageorder() { $room_array = $_POST['roomimage_id']; $room_id = $_POST['room_id']; $order_array = $_POST['order']; $roomImg = new RoomImage(); foreach ($room_array as $key => $value) { $roomimg_id = $value; $roomimg_order = $order_array[$key]; $roomImg->update('RoomImage', array('sequence' => $roomimg_order), 'id=' . $roomimg_id); } Flash::set('success', __('The room image sequence has been saved.')); redirect(get_url('room/edit/' . $room_id)); }