DOCBOOK: Images, and weird errors in toc

[Indrek Mandre <indrek dot mandre at tele2 dot ee>]

Hi!

I've started using docbook recently for my own documentation and
I've run into couple of problems.

I'd like to know whether it is possible to automaticly scale the images
I use to page width? I can give the scale="123" property, but would
it be possible to give scale="100%" or something?

I'm using docbook <!DOCTYPE Book PUBLIC "-//OASIS//DTD DocBook
V4.1//EN">, and am running it on Windows2000, on OpenJade
1.3.4 and MiKTeX 1.20.

I did the installation through a tutorial i found on the net:
http://ourworld.compuserve.com/homepages/hoenicka_markus/book1.html.
A pretty great tutorial BTW. I'm an emacs user now.

But with advances on docbook i've run into trouble:

Using the
<figure><mediaobject><imagedata>
the align="center/right" for <imagedata> has no effect whatsoever.

When i use <figure><grapgic align="center"> it seems to work. Is
it supposed to be like this?

Also in the TOC - Table Of Contents - i've put it first - the page
numbers
are often very weird - eg. '-999' or '??'. When I view my document
the numbers come here like: 5,6,6,6,-999,-999,-999,11,11,-999 etc.
Sometimes it's full of '??'-s. What's the trouble? It seems to work
mostly but these little things make my life difficult.

I can verify documents, I can process them, etc. All seems to work.
Except these little things.

WHOA. I reprocessed my document and all the TOC numbers are OK.
Very weird.

I've noticed that latex sometimes gives me:

LaTeX Warning: Reference `94' on page 3 undefined on input line 584.
LaTeX Warning: Reference `115' on page 3 undefined on input line 739.

And sometimes doesn't.

Now I get it. I have to texprocess it 2-3 times for the missing page
numbers
problem. But still the image alignment doesn't work. Is this all normal?

Regards,
Indrek Mandre