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Re: [css3-values] Undeclared namespace prefix in attr()

From: Simon Sapin <simon.sapin@kozea.fr>
Date: Tue, 16 Oct 2012 14:56:19 +0200
Message-ID: <507D5973.6020200@kozea.fr>
To: www-style@w3.org
Le 16/10/2012 14:53, Simon Sapin a écrit :
> Hi,
>
>   From css3-namespace:
>
>> CSS qualified names can be used in (for example) selectors and
>> property values as described in other modules. Those modules must
>> define handling of namespace prefixes that have not been properly
>> declared. Such handling should treat undeclared namespace prefixes as
>> a parsing error that will cause the selector or declaration (etc.) to
>> be considered invalid and, in CSS, ignored.
>
>
> css3-values uses qualified names in attr(), but does not define the
> error handling for undeclared prefixes. (Or did I miss it?)
>
> Proposed change: in the list after "The attr() expression is only valid
> if", add an item:
>
>    # The attribute name is not qualified with an undeclared
>    # namespace prefix.
>
> (I don’t like the double negation, but I can’t find a better wording for
> now.)
>

Sorry, the subject should be Undeclared, not Undefined.

-- 
Simon Sapin
Received on Tuesday, 16 October 2012 12:56:42 GMT

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