How to differentiate between lists in HTML export

[Marcin Borkowski <mbork@wmi.amu.edu.pl>]

Hi list,

as I've said some time ago, I'm working on a custom exporter.  What I'd
like to achieve is differentiating between lists – essentially, I'd like
a list to translate to something like this:

<ul id="some unique ID">
<li>Item 1</li>
<li>Item 2</li>
</ul>

Is there any support for this kind of stuff in the exporter framework or
should I code it myself?  (It should be rather easy – e.g. have a global
variable keeping track of the number of unordered lists so far.)

Notice that I explicitly /do not want/ the user to manually enter unique
IDs etc., nor do I want him to run some function inserting CUSTOM_ID
properties etc.

TIA,

-- 
Marcin Borkowski
http://octd.wmi.amu.edu.pl/en/Marcin_Borkowski
Adam Mickiewicz University