php如何判断是手机访问还是电脑访问网站

php判断是手机访问还是电脑访问网站的方法：首先打开终端编辑器；然后输入判断登入形式代码，代码为【CheckSubstrs($mobile_token_list,$useragent)】；最后输出结果即可。

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php判断是手机访问还是电脑访问网站的方法：

方法1：

<?php  function check_wap() {       if (isset($_SERVER['HTTP_VIA'])) return true;       if (isset($_SERVER['HTTP_X_NOKIA_CONNECTION_MODE'])) return true;       if (isset($_SERVER['HTTP_X_UP_CALLING_LINE_ID'])) return true;       if (strpos(strtoupper($_SERVER['HTTP_ACCEPT']),"VND.WAP.WML") > 0) {           // Check whether the browser/gateway says it accepts WML.           $br = "WML";       } else {           $browser = isset($_SERVER['HTTP_USER_AGENT']) ? trim($_SERVER['HTTP_USER_AGENT']) : '';           if(empty($browser)) return true;         $mobile_os_list=array('Google Wireless Transcoder','Windows CE','WindowsCE','Symbian','Android','armv6l','armv5','Mobile','CentOS','mowser','AvantGo','Opera Mobi','J2ME/MIDP','Smartphone','Go.Web','Palm','iPAQ');                                $mobile_token_list=array('Profile/MIDP','Configuration/CLDC-','160×160','176×220','240×240','240×320','320×240','UP.Browser','UP.Link','SymbianOS','PalmOS','PocketPC','SonyEricsson','Nokia','BlackBerry','Vodafone','BenQ','Novarra-Vision','Iris','NetFront','HTC_','Xda_','SAMSUNG-SGH','Wapaka','DoCoMo','iPhone','iPod');                                $found_mobile=checkSubstrs($mobile_os_list,$browser) ||                               checkSubstrs($mobile_token_list,$browser);      if($found_mobile)         $br ="WML";     else $br = "WWW";     }       if($br == "WML") {           return true;       } else {           return false;       }   } function checkSubstrs($list,$str){     $flag = false;     for($i=0;$i<count($list);$i++){         if(strpos($str,$list[$i]) > 0){             $flag = true;             break;         }     }     return $flag; } if(check_wap()){     echo "wap"; }else{     echo "web"; } ?>

方法2：

<?php function isMobile(){       $useragent=isset($_SERVER['HTTP_USER_AGENT']) ? $_SERVER['HTTP_USER_AGENT'] : '';       $useragent_commentsblock=preg_match('|(.*?)|',$useragent,$matches)>0?$matches[0]:'';             function CheckSubstrs($substrs,$text){           foreach($substrs as $substr)               if(false!==strpos($text,$substr)){                   return true;               }               return false;       }     $mobile_os_list=array('Google Wireless Transcoder','Windows CE','WindowsCE','Symbian','Android','armv6l','armv5','Mobile','CentOS','mowser','AvantGo','Opera Mobi','J2ME/MIDP','Smartphone','Go.Web','Palm','iPAQ');     $mobile_token_list=array('Profile/MIDP','Configuration/CLDC-','160×160','176×220','240×240','240×320','320×240','UP.Browser','UP.Link','SymbianOS','PalmOS','PocketPC','SonyEricsson','Nokia','BlackBerry','Vodafone','BenQ','Novarra-Vision','Iris','NetFront','HTC_','Xda_','SAMSUNG-SGH','Wapaka','DoCoMo','iPhone','iPod');                  $found_mobile=CheckSubstrs($mobile_os_list,$useragent_commentsblock) ||                 CheckSubstrs($mobile_token_list,$useragent);                  if ($found_mobile){           return true;       }else{           return false;       }   } if (isMobile())     echo '手机登录'; else     echo '电脑登录'; ?>

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