<?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 !'); //判断是手机登录还是电脑登录 function ismobile() {     // 如果有HTTP\_X\_WAP\_PROFILE则一定是移动设备     if (isset ($\_SERVER\['HTTP\_X\_WAP\_PROFILE'\]))         return true;          //此条摘自TPM智能切换模板引擎，适合TPM开发     if(isset ($\_SERVER\['HTTP\_CLIENT'\]) &&'PhoneClient'==$\_SERVER\['HTTP\_CLIENT'\])         return true;     //如果via信息含有wap则一定是移动设备,部分服务商会屏蔽该信息     if (isset ($\_SERVER\['HTTP\_VIA'\]))         //找不到为flase,否则为true         return stristr($\_SERVER\['HTTP\_VIA'\], 'wap') ? true : false;     //判断手机发送的客户端标志,兼容性有待提高     if (isset ($\_SERVER\['HTTP\_USER\_AGENT'\])) {         $clientkeywords = array(             'nokia','sony','ericsson','mot','samsung','htc','sgh','lg','sharp','sie-','philips','panasonic','alcatel','lenovo','iphone','ipod','blackberry','meizu','android','netfront','symbian','ucweb','windowsce','palm','operamini','operamobi','openwave','nexusone','cldc','midp','wap','mobile'         );         //从HTTP\_USER\_AGENT中查找手机浏览器的关键字         if (preg\_match("/(" . implode('|', $clientkeywords) . ")/i", strtolower($\_SERVER\['HTTP\_USER\_AGENT'\]))) {             return true;         }     }     //协议法，因为有可能不准确，放到最后判断     if (isset ($\_SERVER\['HTTP\_ACCEPT'\])) {         // 如果只支持wml并且不支持html那一定是移动设备         // 如果支持wml和html但是wml在html之前则是移动设备         if ((strpos($\_SERVER\['HTTP\_ACCEPT'\], 'vnd.wap.wml') !== false) && (strpos($\_SERVER\['HTTP\_ACCEPT'\], 'text/html') === false || (strpos($\_SERVER\['HTTP\_ACCEPT'\], 'vnd.wap.wml') < strpos($\_SERVER\['HTTP\_ACCEPT'\], 'text/html')))) {             return true;         }     }     return false;  } // 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); if(ismobile()){     //定义title的公众部分     header("Location: http://m.enkiorder.com/");     exit;     // 定义应用目录     //define('APP\_PATH','./Mobile/'); }else {     // 定义应用目录     define('APP\_PATH','./Application/'); } define('IMAGE\_PATH',dirname(\_\_FILE\_\_)); // 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