it works!

this demonstrator consists of the following markup. only the bolded section is the code of interest 
      <html>
       <head>
        <title>pack my box with six dozen liquor jugs</title>
       </head>
       <body>
        <h2>it works!</h2>
      
        <i>this demonstrator consists of the following markup. only the bolded section is the code of interest</i>
        <script type='text/javascript' src='http://labs.apnic.net/measureipv6js.cgi?advertID=1212&nocookies'></script>
        
       </body>
      </html>