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PHP判断是否为手机移动终端的函数代码
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PHP判断是否是移动设备的函数

比单一的UA判断要好的多!

可以直接拿来用用!

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;   
}
本文作者:admin
本文链接:https://southcat.xyz/index.php/archives/59/
最后修改时间:2019-08-08 18:25:26
本站未注明转载的文章均为原创,并采用 CC BY-NC-SA 4.0 授权协议,转载请注明来源,谢谢!

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