Questions about IDs defined on some Docbook elements

[Radu Coravu <radu_coravu@sync.ro>]

Let's say in a Docbook 5 document I have a chapter title someplace like 
this:

> <title xml:id="titleChapter">3 - Chapter Title - Missing ID</title>

and in some other place of the document I use a link to it:

> <link xlink:href="#titlePart">titlePart</link>

From what I tested the XHTML-based outputs will never create an anchor 
for the "titleChapter" ID.
Is there a parameter which can be set in order to create HTML anchors 
for all ID's defined in the XML document?
Or does the specification say somewhere the list of possible elements to 
which you can link?

--
Regards,
Radu

Radu Coravu
<oXygen/>  XML Editor, Schema Editor and XSLT Editor/Debugger
http://www.oxygenxml.com