thinkphp 3.2 手机判断方法

function is_mobile_request() {
    $_SERVER['ALL_HTTP'] = isset($_SERVER['ALL_HTTP']) ? $_SERVER['ALL_HTTP'] : '';
    $mobile_browser = '0';
    if(preg_match('/(up.browser|up.link|mmp|symbian|smartphone|midp|wap|phone|iphone|ipad|ipod|android|xoom)/i', strtolower($_SERVER['HTTP_USER_AGENT'])))
        $mobile_browser++;
    if((isset($_SERVER['HTTP_ACCEPT'])) and (strpos(strtolower($_SERVER['HTTP_ACCEPT']),'application/vnd.wap.xhtml+xml') !== false))
        $mobile_browser++;
    if(isset($_SERVER['HTTP_X_WAP_PROFILE']))
        $mobile_browser++;
    if(isset($_SERVER['HTTP_PROFILE']))
        $mobile_browser++;
        $mobile_ua = strtolower(substr($_SERVER['HTTP_USER_AGENT'],0,4));
        $mobile_agents = array(
            'w3c ','acs-','alav','alca','amoi','audi','avan','benq','bird','blac',
            'blaz','brew','cell','cldc','cmd-','dang','doco','eric','hipt','inno',
            'ipaq','java','jigs','kddi','keji','leno','lg-c','lg-d','lg-g','lge-',
            'maui','maxo','midp','mits','mmef','mobi','mot-','moto','mwbp','nec-',
            'newt','noki','oper','palm','pana','pant','phil','play','port','prox',
            'qwap','sage','sams','sany','sch-','sec-','send','seri','sgh-','shar',
            'sie-','siem','smal','smar','sony','sph-','symb','t-mo','teli','tim-',
            'tosh','tsm-','upg1','upsi','vk-v','voda','wap-','wapa','wapi','wapp',
            'wapr','webc','winw','winw','xda','xda-'
        );
     if(in_array($mobile_ua, $mobile_agents))
          $mobile_browser++;
     if(strpos(strtolower($_SERVER['ALL_HTTP']), 'operamini') !== false)
          $mobile_browser++;
     // Pre-final check to reset everything if the user is on Windows
     if(strpos(strtolower($_SERVER['HTTP_USER_AGENT']), 'windows') !== false)
          $mobile_browser=0;
     // But WP7 is also Windows, with a slightly different characteristic
     if(strpos(strtolower($_SERVER['HTTP_USER_AGENT']), 'windows phone') !== false)
          $mobile_browser++;
     if($mobile_browser>0)
          return true;
     else
          return false;
}

在IndexController的index函数里判断下

// 首页    public function index() {                if ($this->isMobile()) {                        $this->redirect("Api/Index");//是手机重定向到手机端        }else {                        $this->display();        }            }

第二种：

function isMobile() {
    $mobile = array();
    static $mobilebrowser_list ='Mobile|iPhone|Android|WAP|NetFront|JAVA|OperasMini|UCWEB|WindowssCE|Symbian|Series|webOS|SonyEricsson|Sony|BlackBerry|Cellphone|dopod|Nokia|samsung|PalmSource|Xphone|Xda|Smartphone|PIEPlus|MEIZU|MIDP|CLDC';
    //note 获取手机浏览器
    if(preg_match("/$mobilebrowser_list/i", $_SERVER['HTTP_USER_AGENT'], $mobile)) {
        return true;
    }else{
        if(preg_match('/(mozilla|chrome|safari|opera|m3gate|winwap|openwave)/i', $_SERVER['HTTP_USER_AGENT'])) {
            return false;
        }else{
            if($_GET['mobile'] === 'yes') {
                return true;
            }else{
                return false;
            }
        }
    }
}

实施方法：

config.php 中：
return array(
    'DEFAULT_MODULE'=>'Index',
    'DEFAULT_CONTROLLER'=>'Index',
    'DEFAULT_ACTION'=>'index',
)
复制代码
config_wap.php 中：
return array(
    'DEFAULT_MODULE'=>'Wap',
    'DEFAULT_CONTROLLER'=>'Index',
    'DEFAULT_ACTION'=>'index',
)

然后，我们开始用关键的APP_STATUS来调用不同的模块：
在index.php文件中的21行后面也就是“定义应用目录”结束后，加入代码：
if(is_mobile_request()){
    define('APP_STATUS','config_wap');
}else{
    define('APP_STATUS','Index');
}