(require 'ox-publish)
(setq org-publish-project-alist
      '(

       ;; ... add all the components here (see below)...
("org-notes"
 :base-directory "~/org/"
 :base-extension "org"
 :publishing-directory "~/public_html/"
 :recursive t
 :publishing-function org-html-publish-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
 )


      ))