$arr['country'].' '.$arr['regionName'].' '.$arr['city'], 'AS编号'=>$arr['as'], 'ISP运营商'=>$arr['isp'], '当地时区'=>$arr['timezone']]; }elseif (isset($arr['message'])) { throw new Exception('接口查询失败：'.$arr['message']); }else{ throw new Exception('接口查询失败，返回结果错误'); } } }