- From: Shadi Abou-Zahra <shadi@w3.org>
- Date: Thu, 15 Jun 2006 15:57:06 +0200
- To: Jim Ley <jim@jibbering.com>
- Cc: public-wai-ert@w3.org
Hi Jim,
Have you considered the namespace issue previously raised by Johannes in [1]?
[1] <http://lists.w3.org/Archives/Public/public-wai-ert/2005Oct/0040>
Please finalize the RDFS as soon as possible to bring closure to this action item.
Thanks,
Shadi
Jim Ley wrote:
>
> Hi,
>
> Hi group,
>
> This is part of (one of) my actions from the face2 face, the various
> pointers we are going to suggest for earl.
>
> Not yet written up in rdfs, but here are my proposals for the outlines
> of how the various pointers we were going to define look like:
>
> <earl:lineCharLength>
> <earl:LineCharLength>
> <earl:line>10</earl:line>
> <earl:char>10</earl:length>
> <earl:length>10</earl:length>
> </earl:LineCharLength>
> </earl:lineCharLength>
>
> lineCharLength is the line/character/length method, this points to a
> range of the document starting at line 10, char 10 the length should be
> optional and if it's not there it represents a single point.
>
> <earl:byteOffset>100</earl:ByteOffset>
>
> a byte offset is simply the byte offset.
>
> <earl:snippet>
> <earl:Snippet>
> <earl:content rdf:parseType="Literal"
> xmlns:x="chickens"><x:a>chickens</x:a></earl:content>
> <earl:byteOffset>100</earl:ByteOffset>
> </earl:Snippet>
> </earl:snippet>
>
> or
>
> <earl:snippet>
> <earl:Snippet>
> <earl:content><![CDATA[ <div>chickens<img src="chicken.gif"></div>
> ]]></earl:content>
> <earl:byteOffset>15</earl:ByteOffset>
> </earl:Snippet>
> </earl:snippet>
>
> The snippet type points to a snippet and then a byteOffset to the start
> of the error within the snippet - you cannot point to a range with this.
>
> <earl:xpath>//olist/item</earl:xpath>
> <earl:xpointer rdf:resource='http://example.com/#id("toc")/li[3]'/>
>
> xpath or xpointer point to the content using xpath or xpointer
>
> <earl:htmlpointer>id("toc")/li[3]</earl:htmlpointer>
>
> the htmlpointer is similar to the xpointer but defined over html - we
> may or may not want this.
>
> Cheers,
>
> Jim.
>
>
--
Shadi Abou-Zahra Web Accessibility Specialist for Europe |
Chair & Staff Contact for the Evaluation and Repair Tools WG |
World Wide Web Consortium (W3C) http://www.w3.org/ |
Web Accessibility Initiative (WAI), http://www.w3.org/WAI/ |
WAI-TIES Project, http://www.w3.org/WAI/TIES/ |
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Received on Thursday, 15 June 2006 13:57:10 UTC