Flot on NodeJS

HTML

<h2>Flot in NodeJS</h2>
<p><button type="button" id="reload">Reload for new graphs</button> (<em>Only 3 example graphs, at the moment</em>)</p>
<img src="http://jsno.de/flot?1" />
<img src="http://jsno.de/flot?2" />
<img src="http://jsno.de/flot?3" />
<img src="http://jsno.de/flot?4" />
<img src="http://jsno.de/flot?5" />
<img src="http://jsno.de/flot?6" />

CSS

h2 { font-size: 2em; font-weight: bold; }

JavaScript

document.getElementById('reload').addEventListener('click', function (){
    document.location.reload();
}, false);