JS Common judgment of Mobile end or PC-side or Android and Apple Browser method summary

A long time ago I wrote a browser to determine the browser version or phone type through the browser navigator, which describes the use of navigator to determine the browser type. Make a supplement on this article today!

Js judges the indexOf mode of Android or ios

/ / Determine the access terminal
Var browser={
    Version: function(){
        Var u = navigator.userAgent, app = navigator.appVersion;
        Return {
            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.*/), //whether it is a 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 it is iPhone or QQHD browser
            iPad: u.indexOf('iPad') > -1, //Is it iPad?
            webApp: u.indexOf('Safari') == -1, //whether the web should be the program, no head and bottom
            Weixin: u.indexOf('MicroMessenger') > -1, //Whether WeChat (new in 2015-01-22)
            Qq: u.match(/\sQQ/i) == "qq" //whether qq
        };
    }(),
    Language:(navigator.browserLanguage || navigator.language).toLowerCase()
}

Instructions:

/ / Determine whether the IE kernel
If(browser.versions.trident){ alert("is IE"); }
/ / Determine whether the webKit kernel
If(browser.versions.webKit){ alert("is webKit"); }
/ / Determine whether the mobile side
If(browser.versions.mobile||browser.versions.android||browser.versions.ios){ alert("mobile"); }

Js determines the regular expression mode of Android or ios

If (/(iPhone|iPad|iPod|iOS)/i.test(navigator.userAgent)) {
     //alert(navigator.userAgent);
    //Apple
} else if (/(Android)/i.test(navigator.userAgent)) {
     //alert(navigator.userAgent);
     //Android
} else {
    //pc end
};