exporting unnumbered section headings?

[Bill White <billw@wolfram.com>]

Hi all -

Inspired by other posts on the list recently, I'm setting up an
org-based website.  So far I've been able to change everything to suit
me except numbered html section headings - I'd prefer unnumbered
headings, if possible.  For example, this:

   WRI stuff
   Emacs stuff

instead of this:

   1 WRI stuff
   2 Emacs stuff

Or at the very least, heading numbers like "1.", "2." would be
preferable.  Is there a way to change this?

Versions:

 - GNU Emacs 23.0.60.1 (i686-pc-linux-gnu, GTK+ Version 2.12.9) of
   2008-11-22 on billw-desktop
 - Org-mode version 6.13

Initialization:

(require 'org-publish)
(setq org-publish-project-alist
      '(
        ("org-notes"
         :base-directory "~/org/"
         :base-extension "org"
         :publishing-directory "/var/www/org/"
         :recursive t
         :publishing-function org-publish-org-to-html
         :headline-levels 4             ; Just the default for this project.
         :auto-preamble t
         )
        ("org-static"
         :base-directory "~/org/"
         :base-extension "css\\|js\\|png\\|jpg\\|gif\\|pdf\\|mp3\\|ogg\\|swf"
         :publishing-directory "~/public_html/"
         :recursive t
         :publishing-function org-publish-attachment)
        ("org" :components ("org-notes" "org-static"))
      ))

Thanks -

bw
-- 
Bill White . billw@wolfram.com . http://members.wolfram.com/billw
"No ma'am, we're musicians."