admin.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 (version_compare(PHP_VERSION, '5.3.0', '<')) {
    die('require PHP > 5.3.0 !');
}

// 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('DB_FIELD_CACHE',false);
define('HTML_CACHE_ON',false);//www.phpernote.com/

$_GET['m'] = (!isset($_GET['m']) || !$_GET['m'] ) ? 'admin' : $_GET['m'];
$_GET['c'] = (!isset($_GET['c']) || !$_GET['c'] ) ? 'index' : $_GET['c'];
$_GET['a'] = (!isset($_GET['a']) || !$_GET['a'] ) ? 'index' : $_GET['a'];
// 定义应用目录
define('APP_PATH', './Application/');
// 引入ThinkPHP入口文件
require './ThinkPHP/ThinkPHP.php';

// 亲^_^ 后面不需要任何代码了 就是如此简单