PHP判断客户访问终端函数（手机访问判断）

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PHP判断客户访问终端函数（手机访问判断）

is_mobile_request():

1. /*检测手机访问*/
   
2. function is_mobile_request(){
   
3.     $_SERVER['ALL_HTTP'] = isset($_SERVER['ALL_HTTP']) ? $_SERVER['ALL_HTTP'] : '';
   
4.     $mobile_browser = '0';
   
5.     if(preg_match('/(up.browser|up.link|mmp|symbian|smartphone|midp|wap|phone|iphone|ipad|ipod|android|xoom)/i', strtolower($_SERVER['HTTP_USER_AGENT']))){
   
6.         $mobile_browser++;
   
7.     }
   
8.     if((isset($_SERVER['HTTP_ACCEPT'])) and (strpos(strtolower($_SERVER['HTTP_ACCEPT']),'application/vnd.wap.xhtml+xml') !== false)){
   
9.         $mobile_browser++;
   
10.     }
    
11.     if(isset($_SERVER['HTTP_X_WAP_PROFILE'])){
    
12.         $mobile_browser++;
    
13.     }
    
14.     if(isset($_SERVER['HTTP_PROFILE'])){
    
15.         $mobile_browser++;
    
16.     }
    
17.     $mobile_ua = strtolower(substr($_SERVER['HTTP_USER_AGENT'],0,4));
    
18.     $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-' );
    
19.     if(in_array($mobile_ua, $mobile_agents)){
    
20.         $mobile_browser++;
    
21.     }
    
22.     if(strpos(strtolower($_SERVER['ALL_HTTP']), 'operamini') !== false){
    
23.         $mobile_browser++;// Pre-final check to reset everything if the user is on Windows
    
24.     }
    
25.     if(strpos(strtolower($_SERVER['HTTP_USER_AGENT']), 'windows') !== false){
    
26.         $mobile_browser=0;// But WP7 is also Windows, with a slightly different characteristic
    
27.     }
    
28.     if(strpos(strtolower($_SERVER['HTTP_USER_AGENT']), 'windows phone') !== false){
    
29.         $mobile_browser++;
    
30.     }
    
31.     if($mobile_browser>0){
    
32.         return true;
    
33.     }else{
    
34.         return false;
    
35.     }
    
36. }

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使用方法：

1. if (is_mobile_request()) {
   
2.     //echo '当前为MOBILE<br />';
   
3. } else {
   
4.     //echo '当前为PC<br />';
   
5. }

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