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Re: [RDFa] ISSUE-42: the @src attribute

From: Ivan Herman <ivan@w3.org>
Date: Fri, 13 Jul 2007 11:01:38 +0200
Message-ID: <46973F72.9010908@w3.org>
To: Ben Adida <ben@adida.net>
Cc: RDFa <public-rdf-in-xhtml-tf@w3.org>, SWD WG <public-swd-wg@w3.org>


Ben Adida wrote:
> 
> Hi all,
> 
> Today, we discussed the @src attribute on IMG, though as pointed out by
> Shane we should consider what happens on SCRIPT, STYLE, and OBJECT, too.
> Let's attempt to approach this generically, where X in {SCRIPT, STYLE,
> OBJECT, IMG}.
>

Just to be pedantic: in the case of <object> we are talking about the
@data and not @src, right?

> 
> The remaining question is what to do for contained content inside
> <OBJECT>. <SCRIPT> and <STYLE> can't contain HTML elements, so we don't
> need to worry about them right now.
> 
> Since the contents of <OBJECT> are typically parameters given to the
> object, nothing that is rendered, I propose that we postpone this
> decision, effectively not parsing RDFa inside <OBJECT>. I can see
> arguments both ways for setting @src as the subject or not, and I'd
> rather not bias the future of RDFa one way or the other.
> 

Actually, your argument is not correct. My standard usage of <object> is
as an alternative image representation for an svg element.

<object data="xxx.svg" ...> <img src="xxx.png"/></object>

to give an image alternative if the browser cannot handle SVG...

I am not sure what the best solution is, and we may leave it open, but I
see a valid case where I want to add additional triples to the contained
elements...

Ivan


> Thoughts?
> 
> -Ben
> 

-- 

Ivan Herman, W3C Semantic Web Activity Lead
URL: http://www.w3.org/People/Ivan/
PGP Key: http://www.cwi.nl/%7Eivan/AboutMe/pgpkey.html
FOAF: http://www.ivan-herman.net/foaf.rdf


Received on Friday, 13 July 2007 14:19:36 GMT

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