public function getUserExtendInfo($user_id = 0) { $user_id = $user_id ? $user_id : $this->user['user_id']; $UserExtend = array(); //extendinfo表数据 $reUserExtend = array(); //返回数据 if (empty($user_id)) { return $Userextend; } $extendInfo = new extendInfo(); $UserExtend = $extendInfo->show(" AND user_id = " . $user_id); $reUserExtend = $extendInfo->extendDataProcess($UserExtend, 0); return $reUserExtend; }