DOCBOOK-APPS: Example and other formal numbers in XSL-FO

[Elliotte Rusty Harold <elharo@metalab.unc.edu>]

The HTML stylesheets provide captions for figures, formal examples, and 
such that look like this:

Example 1.2. An XML document indicating an order for 12 Birdsong Clocks

"Example 1.2." is calculated automatically by the stylesheet.

However, the XSL-FO stylesheets do not provide the example and number; 
that is they label the same formal example as:

  An XML document indicating an order for 12 Birdsong Clocks

I suspect this should be classified as a bug, especially since the xrefs 
in the XSL-FO do use the numbers. I'm trying to track this one down, but 
I'm getting lost in the interlinked templates.

On a related note, I think that xrefs to figures and formal examples 
should not use the full title, just the number. For example, currently I 
get:

For instance, Example 1.2. An XML document indicating an order for 12 
Birdsong Clocks places the Order element and all its descendants in the 
http://ns.cafeconleche.org/Orders/ namespace, event though none of them 
have prefixes.

However, what I want is

For instance, Example 1.2 places the Order element and all its 
descendants in the http://ns.cafeconleche.org/Orders/ namespace, event 
though none of them have prefixes.

-- 
+-----------------------+------------------------+-------------------+
| Elliotte Rusty Harold | elharo@metalab.unc.edu | Writer/Programmer |
+-----------------------+------------------------+-------------------+
|               Java I/O (O'Reilly & Associates, 1999)               |
|            http://metalab.unc.edu/javafaq/books/javaio/            |
|   http://www.amazon.com/exec/obidos/ISBN=1565924851/cafeaulaitA/   |
+----------------------------------+---------------------------------+
|  Read Cafe au Lait for Java News:  http://metalab.unc.edu/javafaq/ |
|  Read Cafe con Leche for XML News: http://metalab.unc.edu/xml/     |
+----------------------------------+---------------------------------+