# UA-Parser.js JavaScript-based user-agent parser * Author : Faisalman <> * Home : http://faisalman.github.com/ua-parser-js * Source : https://github.com/faisalman/ua-parser-js * License : GPLv2 ## Features Get detailed type and version of web browser, layout engine, and operating system. ## Methods * `getBrowser([uastring])` * `getEngine([uastring])` * `getOS([uastring])` * `setUA(uastring)` ## Example ```html ``` ## License Copyright © 2012 Faisalman <> This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.