摘要：<?phpnamespace app\admin\controller;use think\Controller;use think\facade\Request;use think\facade\Session;use app\admin\model\User as UserModel;class Login extends controller{ //登录渲染 public functi
<?php
namespace app\admin\controller;
use think\Controller;
use think\facade\Request;
use think\facade\Session;
use app\admin\model\User as UserModel;
class Login extends controller
{
//登录渲染
public function Index()
{
return $this->fetch();
}
//登录验证
public function Login()
{
$data = request::param();
$username = $data['username'];
$user = UserModel::getByusername($username);
if(!$user){
$info =['res' => 0,'msg' => '账号不存在'];
}else if(md5($data['password']) != $user['password']){
$info =['res' => 0,'msg' => '密码错误'];
}else{
$info =['res' => 1,'msg' => '登录成功'];
session::set('username',$user['username']);
}
return $info;
}
//登录退出
public function SignOut()
{
Session::delete('username');
$this->redirect('Index');
}
}
批改老师：韦小宝批改时间：2019-01-26 09:26:21
老师总结：写的很不错 和之前提交的作业一样 基本上都是一些类似的增删改查
