Re: Error with sandbox in iframe

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