Re: IDs vs. Classes
On Oct 9, 10:31am, Paul Prescod wrote:
> At 04:29 PM 10/9/96 +0200, Chris Lilley wrote:
> >It's a tradeoff; if you want a sprinkling of semantic hints and installed
> >base compatibility, use class in text/html. If you want rich semantic
> >markup and have no desire for widespread accessibility, use text/sgml
> >(or application/sgml as appropriate). W3C is working to facilitate both
> Isn't it fair to desire rich semantic markup AND widespread accessibility?
Yes. As of 9 Oct 1996 though, you can't have backward compatibility with
the installed base as well. My original message specifically talked about
2.0 or 3.2 browsers.
> just raise the point because I know that W3C is working on standards for
> rich semantic markup and I hope that W3C staff and mailing list readers
> don't see it as perpetually esoteric and inaccessible.
No, far from it. But there are different approaches based on what the
author wants to acheive. Sometimes, just <a class="ExternalLink"
href="foo"> does the job; it works with exsting browsers and it serves
to differentiate corporate from extermnal links (via a stylesheet).
Sometimes, a custom-built DTD is the right way and you want to send over
a DTD with the document or use <!doctype whatever with public and system
identifiers, the latter using a URL. See:
Chris Lilley, W3C [ http://www.w3.org/ ]
Graphics and Fonts Guy The World Wide Web Consortium
http://www.w3.org/people/chris/ INRIA, Projet W3C
firstname.lastname@example.org 2004 Rt des Lucioles / BP 93
+33 93 65 79 87 06902 Sophia Antipolis Cedex, France