• From: Dave Pawson <davep@d...>
• To: xml-dev@l...
• Date: Thu, 01 Mar 2007 09:42:52 +0000

I'm curious about the history of validation.
DTD's through to DSDL, is there any logical story/development?
Was it always present in SGML?
Did DTD's grow up with SGML or were they added?

Is it decaying with more data (compared to document) usage?



regards

-- 
Dave Pawson
XSLT XSL-FO FAQ.
http://www.dpawson.co.uk

• Follow-Ups:
  • Re: Validation - a history.
    • From: David Carlisle <davidc@n...>