 tags, without any other markup.
> > Can anyone point me in the right direction?
> >
>
> Is the `org-export-htmlize' set to a non-nil value on your system?  If
> so then that could be the cause of the problem.  If it is set to a
> truthy value, and htmlize-region is defined in your Emacs, then I'm not
> sure what the problem could be.
>
> Best -- Eric
>
> >
> > Cheers,
> >
> > Nik Putnam
> > _______________________________________________
> > Emacs-orgmode mailing list
> > Please use `Reply All' to send replies to the list.
> > Emacs-orgmode@gnu.org
> > http://lists.gnu.org/mailman/listinfo/emacs-orgmode
>

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re: org-export-htmlize , "Symbol's value as variable is void"=

Here's my .emacs file.=A0 The line that sets org-babel-tangle-l=
ang-exts is commented out.=A0 Further down, is the debugging output when em=
acs is started.=A0 Requiring ob-R doesn't generate an error, by either =
ob-ruby or ob-python will, unless org-babel-tangle-lang-exts is set.=A0 The=
 call to ob-ruby that generates the error, at the bottom of .emacs, is defi=
nitely coming after 'org-install.

Thanks again,

Nik

(setq load-path
=A0=A0=A0=A0=A0=A0 (append (list nil
"/u=
sr/local/share/emacs/site-lisp"
"/Users/nputnam/elisp/ruby-mod=
e" 
=A0=A0=A0=A0=A0=A0=A0=A0 )=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 load-path))

(require 'org-install)

(add-to-list 'auto-mode-alist '("\\.org\\'" . org=
-mode))
(global-set-key "\C-cl" 'org-store-link)
(globa=
l-set-key "\C-ca" 'org-agenda)
(global-set-key "\C-cb=
" 'org-iswitchb)

(global-font-lock-mode 1)=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=
=A0=A0=A0=A0=A0 ; for all buffers
(add-hook 'org-mode-hook 'turn=
-on-font-lock)=A0 ; Org buffers only
(transient-mark-mode 1)

;(se=
tq org-babel-tangle-lang-exts '("fortran" . "f"))
;(setq org-babel-tangle-lang-exts '())

(setq org-babel-do-load-l=
anguages
=A0'((R . t)
=A0=A0=A0=A0=A0=A0=A0=A0 (ditaa . nil)
=
=A0=A0=A0=A0=A0=A0=A0=A0 (dot . nil)
=A0=A0=A0=A0=A0=A0=A0=A0 (emacs-lis=
p . t)
=A0=A0=A0=A0=A0=A0=A0=A0 (gnuplot . t)
=A0=A0=A0=A0=A0=A0=A0=
=A0 (haskell . nil)

=A0=A0=A0=A0=A0=A0=A0=A0 (ocaml . nil)
=A0=A0=A0=A0=A0=A0=A0=A0 (python =
. t)
=A0=A0=A0=A0=A0=A0=A0=A0 (ruby . t)
=A0=A0=A0=A0=A0=A0=A0=A0 (sc=
reen . nil)
=A0=A0=A0=A0=A0=A0=A0=A0 (sh . t)
=A0=A0=A0=A0=A0=A0=A0=
=A0 (sql . nil)
=A0=A0=A0=A0=A0=A0=A0=A0 (sqlite . nil)))

(require 'ob-R)
;(require 'ob-python)

(require 'ob-ruby)

Here is the emacs debugging output:Debugger entered--Lisp error: (void-variable org-babel-tangle-lang-exts)<=
br>=A0 add-to-list(org-babel-tangle-lang-exts ("ruby" . "rb&=
quot;))

=A0 byte-code("\301\302!\210\301\303!\210\301\304!\210\301\305!\210\30=
6\307\310\"\210\311^HB^P\312\311!\204$^@\313\311\314\"\210\314\20=
7" [current-load-list$
=A0 require(ob-ruby)
=A0 eval-buffer(#<=
;buffer=A0 *load*> nil "/Users/nputnam/.emacs" nil t)=A0 ; Rea=
ding at buffer position 958

=A0 load-with-code-conversion("/Users/nputnam/.emacs" "/User=
s/nputnam/.emacs" t t)
=A0 load("~/.emacs" t t)
=A0 #[=
nil "^H\205\276^@=A0=A0 \306=3D\203^Q^@\307^H\310Q\202A^@ \311=3D\2033=
^@\312\307\313\314#\203#^@\315\202A^@\312\307\313\316#\203/^@\317\202A^@\31=
5\202A^@=A0=A0 \3$

=A0 command-line()
=A0 normal-top-level()

On Wed, Jul 7, 2010 at 10:29 PM, Eric Schulte <schulte.eric@gmail.c=
om> wrote:

Hi Nicholas,

I'm happy that you're enjoying Org-mode.

Nicholas Putnam <nputnam@gmail.com<=
/a>> writes:

> I'm new to, but loving playing with org-mode. =A0Thanks for this e=
xcellent

> code!

>

> I followed the directions for checking out the latest version with git=
, so

> have been trying to catch up to the new configuration for babel, at th=
e same

> time that I'm learning the ropes of org-mode.

>

> I am finding that babel will not work unless org-babel-tangle-lang-ext=
s is

> set -- else I get the following error:

>

> "Symbol's value as variable is void: org-babel-tangle-lang-ex=
ts"

>

> Adding "(setq org-babel-tangle-lang-exts '("fortran"=
; . "f"))" to my

> .emacs file (even though I'm not using fortran for anything) fixes=

> this problem.

>

I'm having trouble reproducing this problem. =A0As far as I can t=
ell

`org-babel-tangle-lang-exts' is only called from language specific file=
s

which should be required after that variable has been defined.

Is it possible that your configuration is loading language-specific

files or touching org-babel-load-languages before you are calling

(require 'org-install)?

>

> Also, I'm trying to get syntax highlighting of source code element=
s in

> HTML export. =A0Export looks great, but the code snippets are being
> exported inside <pre class=3D"example"> tags, without =
any other markup.

> Can anyone point me in the right direction?

>

Is the `org-export-htmlize' set to a non-nil value on your system=
? =A0If

so then that could be the cause of the problem. =A0If it is set to a

truthy value, and htmlize-region is defined in your Emacs, then I'm not=

sure what the problem could be.

Best -- Eric

>

> Cheers,

>

> Nik Putnam

> _______________________________________________

> Emacs-orgmode mailing list

> Please use `Reply All' to send replies to the list.

> Emacs-orgmode@gnu.org

> http://lists.gnu.org/mailman/listinfo/emacs-orgmode

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_______________________________________________
Emacs-orgmode mailing list
Please use `Reply All' to send replies to the list.
Emacs-orgmode@gnu.org
http://lists.gnu.org/mailman/listinfo/emacs-orgmode

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