- From: Jirka Kosek <jirka@kosek.cz>
- Date: Tue, 08 Nov 2005 20:10:27 +0100
- To: David Carlisle <davidc@nag.co.uk>
- Cc: www-math@w3.org, "docbook@lists.oasis-open.org" <docbook@lists.oasis-open.org>
- Message-ID: <4370F823.5070708@kosek.cz>
Hi David, I'm writing you because your are maintainer of http://www.w3.org/2003/entities/ As more and more markup languages are not defined in the terms of DTD, but they use modern schema languages like RELAX NG or W3C XML Schema, there is known problem with entity definitions. Such entities are usually defined as a part of DTD and if you are using DTD everything is OK. However if you don't want rely on DTD you can just include entity definitions alone, like: <!DOCTYPE article [ <!ENTITY % isoamsb PUBLIC "ISO 8879:1986//ENTITIES Added Math Symbols: Binary Operators//EN//XML" "http://www.w3.org/2003/entities/iso8879/isoamsb.ent" > %isoamsb; ]> Problem is that if you want to include more entity files then one, your internal set will get quite large. Do you think that it will be possible to create "master" entity definition file as part of XML Entity Declarations project? This file should include all other entity definitions files (or there can be separate "master" file for each set like XHTML, MathML, ...) so referencing this file from your internal subset will make all entites available to document author. The need for such "master" entity file came from discussion about DocBook V5.0 combined with MathML. If you think that it will be possible to extend current entity definition with this new feature I will be happy to provide your further input and assistance. TIA, Jirka -- ------------------------------------------------------------------ Jirka Kosek e-mail: jirka@kosek.cz http://www.kosek.cz ------------------------------------------------------------------ Profesionální školení a poradenství v oblasti technologií XML. Podívejte se na náš nově spuštěný web http://DocBook.cz Podrobný přehled školení http://xmlguru.cz/skoleni/ ------------------------------------------------------------------ Nejbližší termíny školení: XML schémata (včetně RELAX NG) 7.-9.11. *** DocBook 5.-7.12. *** XSL-FO 19.-20.12. *** ------------------------------------------------------------------
Received on Tuesday, 8 November 2005 19:10:39 UTC