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这段代码可以检测用户是否使用移动设备浏览网页，检验非常完整
-
- $mobile_browser = '0';
-
- if(preg_match('/(up.browser|up.link|mmp|symbian|smartphone|midp|wap|phone)/i',
- strtolower($_SERVER['HTTP_USER_AGENT']))){
- $mobile_browser ;
- }
-
- if((strpos(strtolower($_SERVER['HTTP_ACCEPT']),'application/vnd.wap.xhtml xml')>0) or
- ((isset($_SERVER['HTTP_X_WAP_PROFILE']) or isset($_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')>0) {
- $mobile_browser ;
- }
- if (strpos(strtolower($_SERVER['HTTP_USER_AGENT']),'windows')>0) {
- $mobile_browser=0;
- }
-
-
- if($mobile_browser>0){
- // do something
- } else {
- // do something else
- }
-
-
- ?>
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