From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Sebastien Vauban" <sva-news-D0wtAvR13HarG/iDocfnWg@public.gmane.org>
Subject: Re: Babel post-processing and export problem
Date: Sun, 26 May 2013 22:24:23 +0200
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Hello,

"Sebastien Vauban" wrote:
> I'm trying to post-process a LaTeX code block, so that the evaluated results
> gets framed on export.
>
> While almost working, my trials fail, because the results of the code block
> gets wrapped in a table:
>
>     | \begin{mdframed} |        |      |
>     | \begin{itemize}  |        |      |
>     | \item            | Item   | a    |
>     | \begin{itemize}  |        |      |
>     | \item            | Deeper | item |
>     | \end{itemize}    |        |      |
>     | \end{itemize}    |        |      |
>     | \end{mdframed}   |        |      |
>
> Here an ECM demo'ing the problem:
>
> * Syntax
>
> #+name: frameit
> #+begin_src sh :var data="" :results output verbatim
> echo "\begin{mdframed}"
> echo "$data"
> echo "\end{mdframed}"
> #+end_src
>
> ** Post-process the results
>
> I want to display the results of *this LaTeX code's interpretation* inside a
> framebox, so that it clearly stands out from the rest of the document.
>
> #+name: latexcode
> #+begin_src latex :exports both :post frameit(data=*this*) :results verbatim
> \begin{itemize}
> \item Item a
> \begin{itemize}
> \item Deeper item
> \end{itemize}
> \end{itemize}
> #+end_src
>
> ** Results...
>
> #+results: latexcode
> #+BEGIN_LaTeX
> \begin{mdframed}
> \begin{itemize}
> \item Item a
> \begin{itemize}
> \item Deeper item
> \end{itemize}
> \end{itemize}
> \end{mdframed}
> #+END_LaTeX
>
> However, while the results in the Org buffer (here, just above) is correct,
> the one at the export time is not: it is "table'd".

For reasons which still totally escape me (in particular, because of this last
statement above), I've found the way to make the command work correctly:

  #+begin_src latex :exports both :post frameit[:results output](data=*this*) :results verbatim
                                               ^^^^^^^^^^^^^^^^^

Best regards,
  Seb

-- 
Sebastien Vauban