From mboxrd@z Thu Jan 1 00:00:00 1970 From: John Hendy Subject: Re: Problem exporting code Date: Sun, 20 Jan 2013 23:38:47 -0600 Message-ID: References: <87libnmdjx.fsf@ucl.ac.uk> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Return-path: Received: from eggs.gnu.org ([208.118.235.92]:55825) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TxA5q-0002kp-Ao for emacs-orgmode@gnu.org; Mon, 21 Jan 2013 00:38:51 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TxA5o-0006u2-TK for emacs-orgmode@gnu.org; Mon, 21 Jan 2013 00:38:50 -0500 Received: from mail-oa0-f43.google.com ([209.85.219.43]:53664) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TxA5o-0006tw-ON for emacs-orgmode@gnu.org; Mon, 21 Jan 2013 00:38:48 -0500 Received: by mail-oa0-f43.google.com with SMTP id k1so5692527oag.2 for ; Sun, 20 Jan 2013 21:38:48 -0800 (PST) In-Reply-To: List-Id: "General discussions about Org-mode." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org Sender: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org To: Ken Williams Cc: emacs-orgmode@gnu.org On Sun, Jan 20, 2013 at 11:36 PM, John Hendy wrote: > On Sun, Jan 20, 2013 at 10:57 PM, Ken Williams wrote: >> >> On Sun, Jan 20, 2013 at 9:15 PM, Eric S Fraga wrote: >>> >>> Ken Williams writes: >>> >>>> 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 
>>> class="src src-R"> tag for R code export.  I can't figure out what's making
>>>> the difference though.
>>>
>>>
>>> I'm grasping at straws here, having seldom exported to HTML, but have you
>>> loaded the languages for babel?
>>
>>
>> Yes, I believe that's set up properly, because I can do "C-c C-c" and it
>> knows how to run my R sections and return the correct values.  Also, when I
>> "describe org-babel-load-languages", I see:
>>
>> org-babel-load-languages is a variable defined in `org.el'.
>> Its value is ((emacs-lisp . t)
>>  (sh . t)
>>  (R . t)
>>  (perl . t))
>>
>> I'm grasping at straws too, not knowing my way around the elisp code very
>> well. =)
>
> Just tried myself on a file lying around with embedded R code, and I
> get "
" for my src blocks.
>
> Can we back up a bit and have you post a minimal config and sample
> file? Perhaps the output of =M-x org-version= as well, just to be sure
> on where emacs is pulling org code from? You might have done this; my
> apologies if so. Been following the thread from a distance as I didn't
> have much experience with html/src code export. Just thought I'd chime
> in on things I've been asked to do that usually do help the situation.
>
> With a minimal config (like your load directories and the babel
> language definitions above), we can try to replicate a bit better.
> Emacs configs get long, so it's really hard to know from user to user
> what else might be going on.
>

By the way, I'm on =Org-mode version 7.9.3d
(release_7.9.3d-830-g780b45 @ /home/jwhendy/.elisp/org.git/lisp/)= and
it works for me, so I don't think it's new behavior in 7.9.3. Just
wanted to add that; at least it may save you from trying to hunt down
a magical version that doesn't have the issue :)


John

>
> Thanks!
> John
>
>>
>>  -Ken