dataLayer.push({ ecommerce: null }); dataLayer.push({ event: "view_item", ecommerce: { currency: "EUR", value: 0, items: [ { item_id: "28042", item_name: "Tropical Supervit - 100 ml / 20 g", discount: 0.00, index: 0, item_brand: "Tropical", item_category: "Tropical", item_category2: "Akvaristika", item_category3: "Hrana za ribe", item_category4: "Hrana za tropske ribe", price: 3.09, quantity: 1 } ] } });