I am assuming that i need to add this to maybe the welcome.tpl file or the catalog.tpl file.
Code:
<script type="text/javascript" src="/x_cart/skin1/modules/Product_Options/func.js"></script>
obviously the directory needs to be changed. I might even need to create a file or copy the func.js file to this new directory.
Let me know if im on the right track.
thanks