onAddToCart( )

Adds an event handler that runs when the Add To Cart button on the Product Page is clicked.

The onAddToCart() function adds an event handler that runs when a site visitor clicks the Add To Cart button on the Product Page.

The event handler has 2 functions:

• The cancel() function stops a site visitor from proceeding with the Wix Checkout process.
• The resume() function allows a site visitor to proceed with the Wix Checkout process.