From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Eric Schulte" <schulte.eric@gmail.com>
Subject: Re: Captions for source code
Date: Thu, 22 Jul 2010 12:20:58 -0700
Message-ID: <87lj93e31h.fsf@gmail.com>
References: <op.vf8vhwapn9zmcv@pckr105.mpip-mainz.mpg.de>
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In-Reply-To: <op.vf8vhwapn9zmcv@pckr105.mpip-mainz.mpg.de> (Robert Klein's
	message of "Thu, 22 Jul 2010 14:26:10 +0200")
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To: Robert Klein <roklein@roklein.de>
Cc: Org Mode <emacs-orgmode@gnu.org>

Hi Robert,

Currently captions are only supported for Tables and for Links, not for
code blocks.  Although the "caption" attribute is used by code blocks it
is only used to hold the code block name, not as an actual caption.

Adding real captions to code blocks (and moving the code block name to
it's own property) certainly seems like a good idea for future
development.  If anyone is interested the
`org-export-attach-captions-and-attributes' function is probably a good
place to start.  I've added this to my personal stack, but we'll see if
that ends up meaning anything.

Best -- Eric

"Robert Klein" <roklein@roklein.de> writes:

> Hi list,
>
> I'm trying to get source code exported to HTML with captions, e.g. like:
>
>
> #+caption: Examples of variable declaration.
> #+begin_src sql
> SELECT 6*9;
> #+end_src
>
> There seems to be code in org-exp.el, see lines 2128 and
> following in version 7.01f of org-mode.
>
> However, I'm unable to find out what I'm doing wrong, atm.
>
> Do you know how I can get this working?
>
> Thank you very much!
>
> Best regards
> Robert
>
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