html_base.html

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
<html>
    <head>
        <script type="text/javascript" src="http://mbostock.github.com/d3/d3.js"></script>
	    <link type="text/css" rel="stylesheet" href="prettify.css">
	    <script type="text/javascript" src="prettify.js"></script>
	    <link type="text/css" rel="stylesheet" href="style.css">
	    <title></title>
    </head>
    <body onload="prettyPrint()">
        <div id="body">
            <pre class="prettyprint">
&lt;html&gt;
    &lt;head&gt;   
        &lt;script type="text/javascript" 
        src="http://mbostock.github.com/d3/d3.js"&gt;
        &lt;/script&gt;
     &lt;/head&gt;
    &lt;body&gt;
    &lt;script&gt;
        d3.json(
            "http://localhost:8000/data.json", 
            function(data){...}
        )
    &lt;/script&gt;
    &lt;/body&gt;
&lt;/html&gt;            
            </pre>
        </div>
    </body>
</html>