Bing Integration

So I am trying to see if I can integrate my products with Bing's new cashback program but my problem lies in whether or not Netsuite has the ability to allow me to pass details via javascript on my checkout page for each item purchased.

Here is a variable example code snippet

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<!–Begin cashback Tracking Pixel Code -->
<script type='text/javascript'>
<!--
var jf_merchant_id = „YOUR_CASHBACK_SHOPPING_HASHED_MERCHANT_ID‟;
var jf_merchant_order_num = 'ORDER_NUMBER';
var jf_purchased_items = new Array();
// adding cart items
FOR EACH PURCHASED ITEM...
// add cart item