Just get rid of that part like:
here is the back button link:
<a class="back" href="<?php echo($_GET["return"]); ?>" id="BackToResults" role="button">Back
</a>
Your friends over here at WebAssist! These Dreamweaver extensions will assist you in building unlimited, custom websites.
These out-of-the-box solutions provide you proven, tested applications that can be up and running now. Build a store, a gallery, or a web-based email solution.