index.php

<?php
// +----------------------------------------------------------------------
// | ThinkPHP [ WE CAN DO IT JUST THINK ]
// +----------------------------------------------------------------------
// | Copyright (c) 2006-2014 http://thinkphp.cn All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------
// | Author: liu21st <liu21st@gmail.com>
// +----------------------------------------------------------------------

// 应用入口文件

// 检测PHP环境
if (PHP_VERSION_ID < 70100) {
    die('require PHP > 7.1.0 !');
}

// 开启调试模式 建议开发阶段开启 部署阶段注释或者设为false
define('APP_DEBUG', True);

define('APP_PATH','./Application/');


// fix the PATH_INFO error, for the routing functionality
$path = explode('?', $_SERVER['REQUEST_URI']);
$_SERVER['PATH_INFO'] = $path[0];


require './ThinkPHP/ThinkPHP.php';

// 亲^_^ 后面不需要任何代码了 就是如此简单