I want to show the SKU of a customizable article. Have a look at the screenshot below.
If I select color, length and so, the price will be updated via ajax. So far, very good. But I want to display the SKU of the article too.
The site calls this url via ajax:
http://SERVER/oi/ajax/co/?id=5106&pid=5114
and returns me the following code:
<script type="text/javascript">
//<![CDATA[
window.opConfig = new Product.Options([]);
$('product_addtocart_form').encoding = 'multipart/form-data';
//]]>
</script>
which file should I update / alter for this change ?? Where the correct js for this new Product.Options ??