JavaScript or PHP 来检测移动设备

iPhone & iPod Detection

The JavaScript

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if ((navigator.userAgent.match(/iPhone/i)) || (navigator.userAgent.match(/iPod/i))) {       if (document.cookie.indexOf( "iphone_redirect=false" ) == -1){          window.location = "http://yoursite.com/iphone" ;      } }

 

The PHP

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if ( strstr ( $_SERVER [ 'HTTP_USER_AGENT' ], 'iPhone' ) || strstr ( $_SERVER [ 'HTTP_USER_AGENT' ], 'iPod' )) {        header( 'Location: http://yoursite.com/iphone' );        exit (); }

Android Detection

The JavaScript

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if (navigator.userAgent.match(/Android/i)) {      // Redirect to Android-site?        window.location = 'http://android.yoursite.com' ; }

The PHP

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if ( stripos ( $_SERVER [ 'HTTP_USER_AGENT' ], 'Android' ) !== false) {        header( 'Location: http://android.yoursite.com' );        exit (); }

用 .htaccess 来检测Android

RewriteCond %{HTTP_USER_AGENT} ^.*Android.*$
RewriteRule ^(.*)$ http://android.yoursite.com [R=301]

 

php判断用户是否使用手机设备

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// 判断是否属手机 function is_mobile() {      $user_agent = $_SERVER [ 'HTTP_USER_AGENT' ];      $mobile_agents = Array( "240x320" , "acer" , "acoon" , "acs-" , "abacho" , "ahong" , "airness" , "alcatel" , "amoi" , "android" , "anywhereyougo.com" , "applewebkit/525" , "applewebkit/532" , "asus" , "audio" , "au-mic" , "avantogo" , "becker" , "benq" , "bilbo" , "bird" , "blackberry" , "blazer" , "bleu" , "cdm-" , "compal" , "coolpad" , "danger" , "dbtel" , "dopod" , "elaine" , "eric" , "etouch" , "fly " , "fly_" , "fly-" , "go.web" , "goodaccess" , "gradiente" , "grundig" , "haier" , "hedy" , "hitachi" , "htc" , "huawei" , "hutchison" , "inno" , "ipad" , "ipaq" , "ipod" , "jbrowser" , "kddi" , "kgt" , "kwc" , "lenovo" , "lg " , "lg2" , "lg3" , "lg4" , "lg5" , "lg7" , "lg8" , "lg9" , "lg-" , "lge-" , "lge9" , "longcos" , "maemo" , "mercator" , "meridian" , "micromax" , "midp" , "mini" , "mitsu" , "mmm" , "mmp" , "mobi" , "mot-" , "moto" , "nec-" , "netfront" , "newgen" , "nexian" , "nf-browser" , "nintendo" , "nitro" , "nokia" , "nook" , "novarra" , "obigo" , "palm" , "panasonic" , "pantech" , "philips" , "phone" , "pg-" , "playstation" , "pocket" , "pt-" , "qc-" , "qtek" , "rover" , "sagem" , "sama" , "samu" , "sanyo" , "samsung" , "sch-" , "scooter" , "sec-" , "sendo" , "sgh-" , "sharp" , "siemens" , "sie-" , "softbank" , "sony" , "spice" , "sprint" , "spv" , "symbian" , "tablet" , "talkabout" , "tcl-" , "teleca" , "telit" , "tianyu" , "tim-" , "toshiba" , "tsm" , "up.browser" , "utec" , "utstar" , "verykool" , "virgin" , "vk-" , "voda" , "voxtel" , "vx" , "wap" , "wellco" , "wig browser" , "wii" , "windows ce" , "wireless" , "xda" , "xde" , "zte" );      $is_mobile = false;      foreach ( $mobile_agents as $device ) {          if ( stristr ( $user_agent , $device )) {              $is_mobile = true;              break ;          }      }      return $is_mobile ; } // 执行 if ( is_mobile() ){     //Your Code }

 

相关资源：

• http://www.hand-interactive.com/resources/detect-mobile-javascript.htm
• http://detectmobilebrowser.com/ (选择不同的开发语言来测试)
• http://www.zytrax.com/tech/web/mobile_ids.html(Mobile Browser ID (User-Agent) Strings)

http://blog.ithomer.net/2014/08/javascript-or-php-to-detect-mobile-devices/