thinkphp5框架实现的自定义扩展类操作示例

<?php  namespace org;  /**  *  */  class Auth  {    public function __construct()    {      # code...    }    public function xx() {      echo 'xxxxxxxxxxxxxx';    }  }

<?phpnamespace appindexcontroller;use thinkController;use orgAuth;  //引入扩展类class Index extends Controller{  public function index()  {    $a = new Auth();    $a->xx();  }}