JSFiddle - React, Tailwind, and code Playground

HTML

<script src="http://test.jbbh.nl/js/libs/modernizr-2.0.6.min.js"></script>
<a href="#" class="link_video">Test</a>


<section id="video">Niks</section>

CSS

section{
    background-color:red;
}

JavaScript

$('.link_video').click( function(){ 
   $("#video").html('<p>Bla bla</p>'); 
});