ThinkPHP5.0框架控制器继承基类和自定义类示例

<?php
namespace app\index\controller;
use think\Controller;
class Index extends Controller
{
  public function hello()
  {
    return 'hello,world';
  }
}

<?php
namespace app\index\controller;
use think\Controller;
class Base extends Controller
{
}

<?php
namespace app\index\controller;
use app\index\controller\Base;
class Index extends Base
{
  public function hello()
  {
    return 'hello,world';
  }
}