Thinkphp3.2.3 登录流程

1，写表单

<form method="post" class="am-form" action="__URL__/update">
</form>

 

2,写验证数据类

创建 LogoConteroller.class.php

 

<?php
namespace Home\Controller;
use Think\Controller;
 
class IndexController extends Controller {
    public function index(){
        if(!isset($_SESSION['user'])){ //验证是否有user的 session信息
            $this->display(); //模板实例化
        }  else {
            $this->success('您已登录，正在跳转至管理中心',U('Home/index'));
        }
    }
    public function update(){
        $Admin = D('Admin');
        $data['email'] = $_POST['name'];
        $data['pass'] = $_POST['passwd'];
        $result = $Admin->where($data)->find();
        if(!$result){
            $this->error('帐号密码错误');
        }
        $auth = array(
                    'uid' => $result['id'],
                    'username' => $result['name'],
                    'passwd' => $result['passwd'],
        );
        session('user',$auth);
        $this->success('登录成功',U('Home/index'));
    }
}
 

 

3,防止访客绕过验证 写全局验证

CommonConntroller.class.php

 

<?php
 
/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
 
namespace Home\Controller;
use Think\Controller;
/**
 * Description of CommonConntroller
 *
 * @author Administrator
 */
class CommonConntroller extends Controller {
    //put your code here
    public function _initialize(){
        if(!isset($_SESSION['user'])){
            $this->error('请登录',U('Mahang/home'),1);
        }
    }
}

 

 

4.后台主类引入 CommonConntroller.class.php

 

namespace Home\Controller;
use Think\Controller;
use Home\Controller\CommonController;
 
/**
 * Description of HomeController
 *
 * @author Hang
 */
class HomeController extends CommonController { //引入自定义全局变量
    //put your code here
    public function ss(){
        echo 'haha';
    }