JSFiddle - React, Tailwind, and code Playground

by Kevin Faulhaber

HTML

<body>
<div>
    <button class="change">preview<input type="hidden" value="http://pngimg.com/upload/tree_PNG2517.png"/></button>
</div>
</body>

JavaScript

$('.change').on('click', function(){
    $(document.body).css('background', 'url('+$(this).find('input').val()+')');
});