filter data in template

<p>I have the following that creates a url from the form in a module above the template module. </p> <p>The url appears correct in the address bar however it is not picked up in the template with the url parameter...can anyone see why its not working please? </p> <table> <tbody> <tr> <td><a href="http://dnndev.com/fiddle/fid/646">http://dnndev.com/fiddle/fid/646</a> </td> </tr> </tbody> </table>