JSFiddle - React, Tailwind, and code Playground

by Arif Hasan

HTML

<p class="countdown"></p>
<button onclick="startCount()">Start</button>
<button onclick="startStop()">Stop</button>

JavaScript

var countdown;

function startCount() {
    var count = 10;
    countdown = setInterval(function() {
        $("p.countdown").html(count + " seconds remaining!");
        if (count === 0) {
            window.location = 'http://google.com';
        }
        count--;
    }, 1000);
}


function startStop() {
    clearInterval(countdown);
}