Mobile browser to judge the mobile phone system

* * * Smart Browser version information: */var browser = {Versions:function () {var u = navigator.useragent, app = Navigator.appversion;
		return {//Mobile terminal browser version information Trident:u.indexof (' Trident ') >-1,//ie kernel presto:u.indexof (' presto ') >-1,//opera kernel Webkit:u.indexof (' AppleWebKit ') >-1,//Apple, Google kernel gecko:u.indexof (' Gecko ') >-1 && u.indexof (' khtml ') = =- 1,//Firefox kernel Mobile:!! U.match (/applewebkit.*mobile.*/) | | !! U.match (/applewebkit/),//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 | | U.indexof (' Mac ') >-1,//whether for iphone or Qqhd browser ipad:u.indexof (' ipad ') >-1,//whether IPad webapp:u.indexof (' Safari ') =
	=-1//whether the Web should program, without head and bottom}; (), Language: (Navigator.browserlanguage | | navigator.language). toLowerCase ()} if (Browser.versions.ios | | browser.ve Rsions.iphone | | Browser.versions.iPad) {window.location= "Https://itunes.apPle.com/xxx ";
 
else if (browser.versions.android) {window.location= "http://xxx/xxx.apk";}
 Document.writeln ("language version:" + browser.language);
 Document.writeln ("Whether for Mobile Terminal:" + browser.versions.mobile);
 Document.writeln ("iOS terminal:" + Browser.versions.ios);
 Document.writeln ("Android Terminal:" + browser.versions.android);
 Document.writeln ("Whether for IPhone:" + browser.versions.iPhone);
 Document.writeln ("Whether the IPad:" + browser.versions.iPad); Document.writeln (navigator.useragent);