JS to determine if the client is iOS or Android

The first type: from http://blog.baiwand.com/?post=176

<script type= "Text/javascript" >//detect browser language Currentlang = navigator.language; Determine if other browsers use the language if (!currentlang) {//To determine the use of the language Currentlang = navigator.browserlanguage in IE); alert (Currentlang);//Judgment Access terminal var browser={versions:function () {var u = navigator.useragent, app = Navigator.appve        rsion; return {trident:u.indexof (' Trident ') >-1,//ie kernel presto:u.indexof (' presto ') >-1,//opera inside Nuclear webkit:u.indexof (' AppleWebKit ') >-1,//Apple, Google kernel gecko:u.indexof (' Gecko ') >-1 && u . IndexOf (' khtml ') = = -1,//Firefox core mobile:!! U.match (/applewebkit.*mobile.*/),//Whether for Mobile terminal iOS:!! U.match (/\ (i[^;] +;( U;)? Cpu.+mac OS x/),//ios terminal Android:u.indexof (' Android ') >-1 | |            U.indexof (' Linux ') >-1,//android terminal or UC Browser iphone:u.indexof (' iphone ') >-1,//whether for IPhone or Qqhd browser Ipad:u.indexof (' ipad ') >-1,//whether the IPad webapp:u.indexof (' Safari ') = = 1,//whether the Web should program, noHead and bottom weixin:u.indexof (' Micromessenger ') >-1,//whether (added in 2015-01-22) qq:u.match (/\sqq/i) = = "QQ"    Whether QQ}; } (), Language: (Navigator.browserlanguage | | navigator.language). toLowerCase ()}//browser.versions.trident return True or false, really is the IE kernel, and so on Browser.versions.webKit is the Google kernel// Determine if IE kernel if (browser.versions.trident) {alert ("is IE");} Determine if WebKit kernel if (browser.versions.webKit) {alert ("is WebKit");} Determine if the move End if (browser.versions.mobile| | browser.versions.android| | Browser.versions.ios) {alert ("mobile Side");} </script>

The second type: from http://www.fufuok.com/js-iphone-Android. HTML

if (/(iPhone|iPad|iPod|iOS)/i.test(navigator.userAgent)) {    //alert(navigator.userAgent);      window.location.href ="iPhone.html";} else if (/(Android)/i.test(navigator.userAgent)) {    //alert(navigator.userAgent);     window.location.href ="Android.html";} else {    window.location.href ="pc.html";};

JS to determine if the client is iOS or Android