document.getElementById('payment-form').addEventListener('submit', function(event) { event.preventDefault(); Pin.createToken({ number: document.querySelector('input[data-pin="number"]').value, expiry: document.querySelector('input[data-pin="expiry"]').value, cvc: document.querySelector('input[data-pin="cvc"]').value }, function(response) { if (response.error) { console.log('Error creating token:', response.error); } else { // Send the token to your server to process the payment var token = response.token; // Example: sendTokenToServer(token); } }); });