[whatwg] Are unfocusable elements focusable with tabIndex="-1".

Anne van Kesteren annevk at opera.com
Wed Apr 23 02:58:56 PDT 2008

On Tue, 22 Apr 2008 22:35:39 +0200, Aaron Leventhal <aaronlev at moonset.net>  
> I checked with Opera and they also do tabindex="-1" makes anything  
> focusable. So the spec is out of line with implementations.

Note that for


implementations do differ.

I think it would make sense for Firefox and Opera (and Safari) to align  
with Internet Explorer and "ignore" the tabindex attribute when it has an  
invalid value specified.

Anne van Kesteren

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