JSFiddle - React, Tailwind, and code Playground
JavaScript
var BrowserDetect = function() {
var nav = window.navigator,
ua = window.navigator.userAgent.toLowerCase();
// detect browsers (only the ones that have some kind of quirk we need to work around)
var isChrome = !!window.chrome && !!window.chrome.webstore;
alert(isChrome);
if ((nav.appName.toLowerCase().indexOf("microsoft") != -1 || nav.appName.toLowerCase().match(/trident/gi) !== null))
return "IE";
if (ua.match(/chrome/gi) !== null)
return "Chrome";
if (ua.match(/firefox/gi) !== null)
return "Firefox";
if (ua.match(/webkit/gi) !== null)
return "Webkit";
if (ua.match(/gecko/gi) !== null)
return "Gecko";
if (ua.match(/opera/gi) !== null)
return "Opera";
//If any case miss we will return null
return null
}
document.write(BrowserDetect());