JSFiddle - React, Tailwind, and code Playground

by mnaresh

HTML

<p><a href="two.html">click to go next page.</a></p>
<br/>
<form>
     <input type="button" value="darkview" id="newColor" />
</form>

JavaScript

window.onload = function() {
            var color = document.getElementById('newColor');
            color.onclick = function() {
                document.getElementsByTagName('body').item(0).style.backgroundColor = '#ddd';
                
            }
        }