HTMLIFrameElement.csp

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

The csp property of the HTMLIFrameElement interface specifies the Content Security Policy that an embedded document must agree to enforce upon itself.

Syntax

var csp = HTMLIFrameElement.csp
HTMLIFrameElement.csp = csp

Value

A content security policy.

Specifications

Browser compatibility

Desktop Mobile
Chrome Edge Firefox Internet Explorer Opera Safari WebView Android Chrome Android Firefox for Android Opera Android Safari on IOS Samsung Internet
csp
61
79
No
No
48
No
61
61
No
45
No
8.0

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https://developer.mozilla.org/en-US/docs/Web/API/HTMLIFrameElement/csp