View difference between Paste ID: i7qgAuKj and vNrUasiL

 window.dataLayer = window.dataLayer || [];
-window.dataLayer.push({ ecommerce: null });
+
   event: 'view_item',  			// name of the event. In this case, it always must be view_item
   ecommerce: {
     items: [{							// an array with a product
       item_name: 'Blue Cave',           // insert an actual trip name
-      item_name: 'Product 1', 			// insert an actual product name
+      item_id: 'trip1',             // insert an actual trip ID
-      item_id: 'product1',				// insert an actual product ID
+      price: '250.00',                  // insert an actual trip price. Number or a string. Don't include currency code
-      price: '11.99',					// insert an actual product price. Number or a string. Don't include currency code
+      item_category: 'Sea & Boat',          // insert an actual trip top-level category
-      affiliation: "Merchandise Store",
+      trip_location: 'Krk',        // insert an actual trip location
-      item_brand: 'brand A',			// insert an actual product price
+      quantity: '1'                     // product quantity. In this case, it will usually be equal to 1
-      item_category: 'Apparel',			// insert an actual product top-level category
+
-	  item_category2: 'T-shirt',		// if it is possible to drill down the categories (e.g. Apparel, then T-shirt, then Men), use item_category2, item_category3, etc. Can use from item_category up to item_category5
+
-      item_variant: 'Blue',				// insert an actual product variant
+