//判斷是否屬手機(jī)  

//代碼看上去很多，其實(shí)就是數(shù)組里面顯得多而亂，不要被表面現(xiàn)象所嚇倒哦！  

 function is_mobile(){  

    $user_agent = $_SERVER['HTTP_USER_AGENT'];  

    $mobile_agents = Array("240x320","acer","acoon","acs-","abacho","ahong","airness","alcatel","amoi","android","anywhereyougo.com","applewebkit/525","applewebkit/532","asus","audio","au-mic","avantogo","becker","benq","bilbo","bird","blackberry","blazer","bleu","cdm-","compal","coolpad","danger","dbtel","dopod","elaine","eric","etouch","fly ","fly_","fly-","go.web","goodaccess","gradiente","grundig","haier","hedy","hitachi","htc","huawei","hutchison","inno","ipad","ipaq","ipod","jbrowser","kddi","kgt","kwc","lenovo","lg ","lg2","lg3","lg4","lg5","lg7","lg8","lg9","lg-","lge-","lge9","longcos","maemo","mercator","meridian","micromax","midp","mini","mitsu","mmm","mmp","mobi","mot-","moto","nec-","netfront","newgen","nexian","nf-browser","nintendo","nitro","nokia","nook","novarra","obigo","palm","panasonic","pantech","philips","phone","pg-","playstation","pocket","pt-","qc-","qtek","rover","sagem","sama","samu","sanyo","samsung","sch-","scooter","sec-","sendo","sgh-","sharp","siemens","sie-","softbank","sony","spice","sprint","spv","symbian","tablet","talkabout","tcl-","teleca","telit","tianyu","tim-","toshiba","tsm","up.browser","utec","utstar","verykool","virgin","vk-","voda","voxtel","vx","wap","wellco","wig browser","wii","windows ce","wireless","xda","xde","zte");  

    $is_mobile = false;  

    foreach ($mobile_agents as $device) {//這里把值遍歷一遍，用于查找是否有上述字符串出現(xiàn)過(guò)  

       if (stristr($user_agent, $device)) { //stristr 查找訪客端信息是否在上述數(shù)組中，不存在即為PC端。  

            $is_mobile = true;  

            break;  

        }  

    }  

    return $is_mobile;  

}  

define('THINK_PATH','./CORE/');  

if(is_mobile()){ //跳轉(zhuǎn)至wap分組  

 echo '您是手機(jī)端訪問(wèn)的，已跳轉(zhuǎn)到手機(jī)端';  

     define('APP_NAME','mobi');  

    define('APP_PATH','./mobi/');  

}else{  

 echo '你是PC端訪問(wèn)的';  

     define('APP_NAME','Home');  

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

}  

 define('APP_DEBUG', false);  

require THINK_PATH.'core.php';