login_user_id; $room_type=isset($_REQUEST['room_type'])?$_REQUEST['room_type']:""; // 不为空 $hotel_id=isset($_REQUEST['hotel_id'])?$_REQUEST['hotel_id']:""; // 不为空 if(empty($room_type) || empty($hotel_id)){ $data['code']="16"; $data['info']="错误的请求参数"; return $data; } $childRoom = new HTChildRoom; $data=$childRoom->onLine($user_id,$room_type,$hotel_id); return $data; } } $obj=new OnLineChildRoom; $data=$obj->onLine(); echo json_encode($data);