Introduction
Authentication
Batch
Browser Payment
Gateway
Payment Plan
Session
Tokenization
Transaction
Wallet
RESOURCES
Changelog
Checkout
cancel
cancel Callback
The cancel callback is invoked when the payer choose to cancel a payment.
Usage Copied to clipboard
The cancel callback must be defined using the data-cancel
attribute
on the Checkout
script tag. The attribute value may be the name of a global function or a URL string.
Example Copied to clipboard
<html> <head> <script src="https://test-nbkpayment.mtf.gateway.mastercard.com/checkout/version/61/checkout.js" data-cancel="cancelCallback"></script> <script type="text/javascript"> function cancelCallback() { //handle payment being cancelled } </script> </head> ... </html>
<html> <head> <script src="https://test-nbkpayment.mtf.gateway.mastercard.com/checkout/version/61/checkout.js" data-cancel="http://[your domain]/cancelPage"></script> </head> ... </html>
Arguments Copied to clipboard
None
Return Value Copied to clipboard
None