REST API

Add the Button Widget and Payment Acceptance

After you initialize the
Unified Checkout Integration
object, you can add the button widget and payment acceptance screens to your webpage. The
Unified Checkout Integration
widget and payment acceptance screens can be attached to any named element within your HTML.
Typically, they are attached to explicit <div> named components that are replaced with the iframes.
IMPORTANT
If you do not specify a location for the payment acceptance screen, it is placed in the side bar.