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Re: Aural CSS

From: Jonas Sicking <sicking@bigfoot.com>
Date: Thu, 22 Feb 2001 01:43:53 +0100
Message-ID: <026201c09c68$87dfd920$5412a8c0@Milwork08>
To: <www-style@w3.org>
CSS3 proposes that the property 'content' could be used everywhere, not just
:before and :after. Then the following CSS would solve your problem:

@media aural {
   acronym[title] { content: attr(title); }
}

Michael Hamm wrote:
> Right now (CSS2), if one wants to specify that a certain element be read a
> certain way[1], the only way to do that is to include something like
>    @media aural {
>     acronym:after{content:attr(title)}
>     acronym[title]{speak:none}
>     abbr:after{content:attr(title)}
>     abbr[title]{speak:none}
>    }
>
> This is very awkward. I recommend, instead, either of the following two
> plans.
>
> <<< PLAN A >>>
>
> Allow the Speak property to take values similar to those taken by the
> Content property (strings, URIs, attr(x)) besides those it already takes
> (none, normal, spell-out).  The element will then be spoken as the
> referred-to text (which would be in a natural language).
>
> <<< PLAN B >>>
>
> Allow the Speak property to take a string value which is in a phonetic
> alphabet.  The element would then be spoken according to the rules of that
> alphabet.  Which alphabet is used can be set by means of a Speak-type
> property, which would takes MIME type values.  For example, if the
> Kirschenbaum ASCII-IPA [3] is used, and if it is assigned MIME type
text/ipa
> (it now has no MIME type), one could use something like
>    <span style="speak:'\'gEj@t';speak-type:text/ipa">get</span>
>
> Comments to the list or to me, not both, please.
>
> Michael Hamm
> BA Math scl, PBK, NYU
> mhamm@gc.cuny.edu
> http://www.crosswinds.net/~msh210/
>
> ----------
> Notes:
>
> [1] E.g., that Abbr elements with attr Title set should have the
attribute's
> contents read instead of the element's contents (as in the example in the
> text), or that any Strike element should be read as "The quick brown fox
> jumped over the lazy dog").
>
> [2] As is done at <URL:http://www.crosswinds.net/~msh210/html.html>, e.g.
>
> [3] Specification at
> <URL:http://www.hpl.hp.com/personal/Evan_Kirshenbaum/IPA/faq.html> with
> meta-info at <URL:http://www.hpl.hp.com/personal/Evan_Kirshenbaum/IPA/>.
Received on Wednesday, 21 February 2001 19:43:15 GMT

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