Re: DOCBOOK-APPS: Customize (extend) DTD and XSL stylesheet

["Terje J. Hanssen" <nteknikk at monet dot no>]

Thank you Stephane for your included examples, which are useful to 
better understand the matter. I will study these and expect to come back 
with more concrete follow-up questions later on.

Terje



Stephane Bortzmeyer wrote:

> On Fri, Feb 21, 2003 at 12:41:05AM +0100,
> Terje J. Hanssen <nteknikk at monet dot no> wrote 
> a message of 21 lines which said:
>
>
> > I have looked in chpt 4 and 5 of 'DocBook: The Definitive Guide', the 
> > article on xml.com and the DocBook XSL stylesheet docs. 
>
> Yes, I find it quite clear.
>
>
> > need some simple examples and/or advices to clarify, especially 
> > regarding extending the DTD with a few additonal XML elements and 
> > attributes.
>
> If you want examples, here is what I do:
>
> ~/AFNIC/formation % more lib/afnic-docbook.inc
>
> <!ELEMENT rfc EMPTY>
> <!ATTLIST rfc num CDATA #IMPLIED>
>
> <!-- Allow <rfc> in paragraphs -->
> <!ENTITY % local.para.char.mix
>        "|rfc">
>
> ~/AFNIC/formation % more routage_long/ospf.db
> <?xml version="1.0" encoding="iso-8859-1"?>
> <!DOCTYPE article PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN"
>     "dtd/xml/4.1.2/docbookx.dtd"[
> <!ENTITY % afnic_custom SYSTEM "../lib/afnic-docbook.inc">
> %afnic_custom;
> ]>
> <article lang="fr">
> ...
> Voir le <rfc num="2740"/>
> ...
>
> ~/AFNIC/formation % more lib/html.xsl 
> <?xml version='1.0'?>
> <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
>                version='1.0'>
> <xsl:import
>    href="/usr/share/sgml/docbook/stylesheet/xsl/nwalsh/html/docbook.xsl"/>
>
> <xsl:template match="rfc">
>    <xsl:variable name="href">
>      <xsl:text>http://www.ietf.org/rfc/rfc</xsl:text><xsl:value-of select="@num"/><xsl:text>.txt</xsl:text>
>    </xsl:variable>
> <a href="{$href}"><xsl:text>RFC </xsl:text><xsl:value-of select="@num"/><xsl:text></xsl:text></a>
> </xsl:template>
>
> </xsl:stylesheet>