// Add item to GA tag //-------------------------------- function add_gtag() { gtag("event", "add_to_cart", { currency: "GBP", value: $("#itemPrice").val(), items: [ { item_id: "2425JERSEYF", item_name: "Men's Rep Legacy Rugby Jersey", item_category: "50", item_category2: "01", value: parseFloat($("#itemPrice").val()), quantity: parseInt($("#quantity").val(), 10) } ] }); }