thinkphp5.0跨页传参

url：http://localhost/public/index.php/index/detail/detail?title=%E6%96%B0%E4%BA%BA%E5%A6%82%E4%BD%95%E5%AD%A6%E4%B9%A0CSS

controller：

<?php

namespace app\index\controller;

use think\Controller;

class Detail extends Controller

{

   public function detail(){

       $title = $_REQUEST['title'];

       $this->assign('title',$title);

     return $this->fetch();

   }

}

view：<p>{$title}</p>