Hello,
I successfully transformed this book yesterday, and while I have made modifications to cu_article_introduction.xml, cu_article_maintenance.xml, and cu_article_using.xml since then, I have made no changes to cu_article_rendering.xml or cu_article_server_utilities.xml.
I don't know if these problems are docbook or oxygen related, but I can't see any problems with the xml (a full one-month's experience). Any help coming my way is gratefully acepted.
Thanks,
Geoff
The *linkend* attribute of both the *xref* and *link* tags is of IDREF type and ID/IDREF matches are not checked in different parts of a document assembled using XInclude but only within the same part. This is a limitation of the XInclude support provided by Xerces (the XML parser used by <oXygen/>) as this support is still experimental. The links in the transformation result (HTML or PDF) will work if the linkend values match ID values correctly because the DocBook XSL stylesheets know how to handle them. To link between independent XML documents (having their own DOCTYPE declaration and validated separately) assembled with XInclude check out the *olink* tag and Bob Stayton's tutorial about it: http://www.sagehill.net/OlinkExtended.html Best regards, Sorin