Unfortunately, downgrading to 7.8.11 didn't change the behavior - all code
sections are still exported to HTML as class "example".

I also see that on one machine, using 7.9.2, I get the desired <pre
class="src src-R"> tag for R code export.  I can't figure out what's making
the difference though.


On Sun, Jan 20, 2013 at 5:44 PM, Ken Williams <kenahoo@gmail.com> wrote:

> I'm giving a talk tomorrow on org-mode and R, and I'm having an exporting
> problem that's tripping me up.
>
> Usually when I export code/output sections to HTML, they get CSS classes
> like "src-R" for R code, "src-perl" for perl code, "example" for output.
>  But now they're all "example".  Has anyone seen this?
>
> Having different classes lets me do stuff like this:
> http://article.gmane.org/gmane.emacs.orgmode/46301
>
> Maybe it's the new exporter?  I'm using org-mode 7.9.3d.
>
> I can try downgrading, is there a location for older versions of orgmode?
>
>  -Ken
>