<?php ?namespace Home\Controller;use Home\Controller\BaseController; ?????????????//引用BaseController类class IndexController extends BaseController { ?//继承父类 ???public function index(){ ???????????????????echo session("uid"); ????????????}}Base类：建立构造函数
<?phpnamespace Home\Controller;use Think\Controller;/*** */class BaseController extends Controller{ ???????public function __construct() ???{ ???????parent::__construct();//调用父类构造函数 ???????if(!session("?uid")){ ??????????//不存在，跳转到登录页面 ???????????$this->redirect(‘Login/login‘,array(),3,‘跳转中‘); ???????????????????????exit; ???????} ???}}TinkPHP防止绕过登录
原文地址：https://www.cnblogs.com/niushuangmeng/p/8617508.html