Detect Device, Browser & Version

by Ganesh

HTML

<div id="log"></div>

JavaScript

(function () {
    'use strict';
    
    var module = {
        options: [],
        header: [navigator.platform, navigator.userAgent, navigator.appVersion, navigator.vendor, window.opera],
        dataos: [
            { name: 'Windows Phone', value: 'Windows Phone', version: 'OS' },
            { name: 'Windows', value: 'Win', version: 'NT' },
            { name: 'iPhone', value: 'iPhone', version: 'OS' },
            { name: 'iPad', value: 'iPad', version: 'OS' },
            { name: 'Kindle', value: 'Silk', version: 'Silk' },
            { name: 'Android', value: 'Android', version: 'Android' },
            { name: 'PlayBook', value: 'PlayBook', version: 'OS' },
            { name: 'BlackBerry', value: 'BlackBerry', version: '/' },
            { name: 'Macintosh', value: 'Mac', version: 'OS X' },
            { name: 'Linux', value: 'Linux', version: 'rv' },
            { name: 'Palm', value: 'Palm', version: 'PalmOS' }
        ],
        databrowser: [
            { name: 'Chrome', value: 'Chrome', version: 'Chrome' },
            { name: 'Firefox', value: 'Firefox', version: 'Firefox' },
            { name: 'Safari', value: 'Safari', version: 'Version' },
            { name: 'Internet Explorer', value: 'MSIE', version: 'MSIE' },
            { name: 'Opera', value: 'Opera', version: 'Opera' },
            { name: 'BlackBerry', value: 'CLDC', version: 'CLDC' },
            { name: 'Mozilla', value: 'Mozilla', version: 'Mozilla' }
        ],
        init: function () {
            var agent = this.header.join(' '),
                os = this.matchItem(agent, this.dataos),
                browser = this.matchItem(agent, this.databrowser);
            
            return { os: os, browser: browser };
        },
        matchItem: function (string, data) {
            var i = 0,
                j = 0,
                html = '',
                regex,
                regexv,
                match,
                matches,
                version;
            
     ...