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/DOM

HTMLIFrameElement.allowPaymentRequest

This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

The allowPaymentRequest property of the HTMLIFrameElement interface returns a Boolean indicating whether the Payment Request API may be invoked on a cross-origin iframe.

var allow = htmlIFrameElement.allowPaymentRequest

Specification	Status	Comment
Payment Request API The definition of 'allowPaymentRequest' in that specification.	Candidate Recommendation	Adds `allowPaymentRequest` property.
HTML Living Standard The definition of 'HTMLIFrameElement: allowPaymentRequest' in that specification.	Living Standard

	Desktop
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari
Basic support	60 Disabled 60 Disabled Disabled From version 60: this feature is behind the `#web-payments` preference (needs to be set to `Enabled`). To change preferences in Chrome, visit chrome://flags.	15	56	?	No	?

	Mobile
	Android webview	Chrome for Android	Edge Mobile	Firefox for Android	Opera for Android	iOS Safari	Samsung Internet
Basic support	No	61 Disabled 61 Disabled Disabled From version 61: this feature is behind the `#web-payments` preference (needs to be set to `Enabled`). To change preferences in Chrome, visit chrome://flags.	?	?	No	?	?