Thanks John. Here's a small org file: >>>>>>>>>>>>>>>>>>>>> #+TITLE: Sample Doc #+AUTHOR: Ken Williams #+EMAIL: kena...@gmail.com #+DATE: 2013-01-21 #+PROPERTY: results output #+PROPERTY: exports both #+LATEX_HEADER: \usepackage{amsmath}
#+begin_src R 5+5 #+end_src #+RESULTS: : [1] 10 <<<<<<<<<<<<<<<<<<<<< The code gets exported to: >>>>>>>>>>>>>>>>>>>>> <pre class="example"> 5+5 </pre> <pre class="example"> [1] 10 </pre> <<<<<<<<<<<<<<<<<<<<< And here's my config: >>>>>>>>>>>>>>>>>>>>> (custom-set-variables ;; custom-set-variables was added by Custom. ;; If you edit it by hand, you could mess it up, so be careful. ;; Your init file should contain only one such instance. ;; If there is more than one, they won't work right. '(current-language-environment "UTF-8") '(global-font-lock-mode t nil (font-lock)) '(inhibit-splash-screen t) '(org-alphabetical-lists t) '(org-export-html-postamble nil) '(org-export-html-preamble-format (quote (("en" "<p class=\"author\">Author: <a href=\"mailto:%e\">%a</a></p> <p class=\"date\">Date: %d</p> ")))) '(org-src-preserve-indentation t) '(show-paren-mode t) '(tool-bar-mode nil) '(transient-mark-mode t) '(user-mail-address "kena...@gmail.com")) (custom-set-faces ;; custom-set-faces was added by Custom. ;; If you edit it by hand, you could mess it up, so be careful. ;; Your init file should contain only one such instance. ;; If there is more than one, they won't work right. '(diff-added-face ((t (:foreground "green")))) '(diff-changed-face ((t (:foreground "blue" :slant italic :weight bold)))) '(diff-removed-face ((t (:foreground "red")))) ) (setq backup-by-copying t ; don't clobber symlinks backup-directory-alist '(("." . "/tmp/"))) (add-to-list 'load-path "~/share/emacs/site-lisp/org" load-path) (require 'org-install) (add-to-list 'auto-mode-alist '("\\.org$" . org-mode)) (global-set-key (kbd "M--") 'ess-smart-underscore) (org-babel-do-load-languages 'org-babel-load-languages '((emacs-lisp . t) (sh . t) (R . t) (perl . t))) (setq org-export-html-style "<style type=\"text/css\"> <!--/*--><![CDATA[/*><!--*/ .src { background-color: #F5FFF5; position: relative; overflow: visible; margin-right: auto; } .src:before { position: absolute; top: -15px; background: #ffffff; padding: 1px; border: 1px solid #000000; font-size: small; } .src-sh:before { content: 'sh'; } .src-bash:before { content: 'sh'; } .src-R:before { content: 'R'; } .src-perl:before { content: 'Perl'; } .src-java:before { content: 'Java'; } .src-sql:before { content: 'SQL'; } .example { background-color: #FFF5F5; } /*]]>*/--> </style>") (setq org-export-babel-evaluate nil) (setq org-confirm-babel-evaluate nil) <<<<<<<<<<<<<<<<<<<<< -Ken On Sun, Jan 20, 2013 at 11:36 PM, John Hendy <jw.he...@gmail.com> wrote: > On Sun, Jan 20, 2013 at 10:57 PM, Ken Williams <kena...@gmail.com> wrote: > > > > On Sun, Jan 20, 2013 at 9:15 PM, Eric S Fraga <e.fr...@ucl.ac.uk> wrote: > >> > >> Ken Williams <kena...@gmail.com> 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 <pre > >>> 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 "<pre class="src src-R">" 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. > > > Thanks! > John > > > > > -Ken >