<iframe style="display:none;" src="http://example.com/?affiliates=123"></iframe>

<div id="my-store-XXXXXX">If you your browser does not support JavaScript, please proceed to its <a href="http://example.ecwid.com">simple HTML version</a>.</div><div>
<script type="text/javascript" src="http://app.ecwid.com/script.js?XXXXXX" charset="utf-8"></script><script type="text/javascript"> xProductBrowser("categoriesPerRow=3","views=grid(3,3) list(10) table(20)","categoryView=grid","searchView=list","style=","id=my-store-XXXXXX");</script>
</div>