#11 [sdocbook] xhtml and xdoc support

[Jřrgen Binningsbř]

This patch adds support for generation of XHTML
documents and XDOC documents from docbook documents.

XHTML is generated by the xhtml part of the docbook-xsl
stylesheets, similar to the html target.

XDOC can then be generated from these xhtml documents
by means of a small stylesheet: 'xhtml2xdoc.xsl'. The
benefit is that complex docbook documents will be
rendered "inside" the maven-generated website layout.
For an example, see:
http://www.pvv.org/~jb/software/sdocbook/4SuiteCVS.html

Please NOTE that the patch includes the jar of xalan
2.6.0. This is because the latest version on ibiblio is
only 2.5.1, which is too old and will produce invalid
xhtml.

The attached file includes a patch against cvs HEAD as
of 2005-01-04, as well as the new files needed.

[Jřrgen Binningsbř]

Logged In: YES
user_id=194938

UPDATE: the patch is too big for sourceforge. you need to
manually put xalan-2.6.0.jar and xercesImpl-2.6.2.jar into
src/plugin-resources/lib/ to get it to work.

BTW: the patch was created with 'cvs -q diff -u' from the
sdocbook/ folder. the tar.gz-file was also created from the
sdocbook/ folder.

[Jřrgen Binningsbř]

tar-gz'ed file with patch and new files