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Re: Error with sandbox in iframe

From: Michael[tm] Smith <mike@w3.org>
Date: Sun, 25 Jun 2017 18:12:31 +0900
To: Reinhard Freund <drfreund@drfreund.net>
Cc: www-validator@w3.org
Message-ID: <20170625091231.f34o4okd57wghhbd@sideshowbarker.net>
Reinhard Freund <drfreund@drfreund.net>, 2017-06-17 20:25 +0200:
> Archived-At: <http://www.w3.org/mid/50ec5afb-9e65-5892-29cc-ccffff5b29ff@drfreund.net>
> 
> The Nu Html Checker for HTML5 sometimes reports errors in iframes, if the
> attribute sandbox="allow-scripts" is used. Depending on where the
> sandbox-attribute is placed, there is an error or not.
> ...
> <iframe id="frameId" name="frameId" sandbox="allow-scripts" src="some URL"
> style="some CSS Styles" >
> </iframe>
> -> Bad value allow-scripts for attribute sandbox on element iframe:
> allow-top-navigation-by-user-activation and allow-top-navigation must not
> both be specified at the same time. If both are present, only
> allow-top-navigation will have effect.

Thanks very much for catching this and taking time to report it. It’s now fixed.

  —Mike

-- 
Michael[tm] Smith https://people.w3.org/mike

Received on Sunday, 25 June 2017 09:13:02 UTC

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