Write form code that follows the shopify standards for product page that directs the customer straight to checkout page with form field data and product properties attached in incorporated on checkout page. The form has the following fields: Discount code First Name Last Name Address Address 2 Phone City State Email Zip Code Rush my order submit button I tried this code but it does not work: <form id="checkout-form"> <label for="discount-code">Discount Code:</label> <input type="text" id="discount-code" name="discountCode" ><br> <label for="first-name">First Name:</label> <input type="text" id="first-name" name="firstName" required><br> <label for="last-name">Last Name:</label> <input type="text" id="last-name" name="lastName" required><br> <label for="address">Address:</label> <input type="text" id="address" name="address" required><br> <label for="address-2">Address 2:</label> <input type="text" id="address-2" name="address2"><br> <label for="phone">Phone:</label> <input type="tel" id="phone" name="phone" required><br> <label for="city">City:</label> <input type="text" id="city" name="city" required><br> <label for="state">State:</label> <input type="text" id="state" name="state" required><br> <label for="email">Email:</label> <input type="email" id="email" name="email" required><br> <label for="zip-code">Zip Code:</label> <input type="text" id="zip-code" name="zipCode" required><br> <button type="submit" id="rush-order-submit">Rush My Order</button> </form> <script> document.getElementById('checkout-form').addEventListener('submit', function(event) { event.preventDefault(); // Get form data const formData = { discountCode: document.getElementById('discount-code').value, firstName: document.getElementById('first-name').value, lastName: document.getElementById('last-name').value, address: document.getElementById('address').value, address2: document.getElementById('address-2').value, phone: document.getElementById('phone').value, city: document.getElementById('city').value, state: document.getElementById('state').value, email: document.getElementById('email').value, zipCode: document.getElementById('zip-code').value }; // Get product properties (example values, replace with actual product data) const productProperties = { productName: '{{ product.title }}', price: {{product.price}}, quantity: 1 }; // Redirect to Shopify checkout page with form and product properties as query parameters const checkoutUrl = '/checkout'; // Update with your Shopify checkout URL const queryParams = new URLSearchParams({...formData, ...productProperties}).toString(); window.location.href = `${checkoutUrl}?${queryParams}`; }); </script>