Re: Re: Omit top level heading in latex export?

From: Indraneel Majumdar <indraneel@indraneel.info>
To: Matt Lundin <mdl@imapmail.org>
Cc: orgmode <emacs-orgmode@gnu.org>
Subject: Re: Re: Omit top level heading in latex export?
Date: Sun, 03 Oct 2010 23:01:57 +0530	[thread overview]
Message-ID: <4CA8BE0D.1000103@indraneel.info> (raw)
In-Reply-To: <87pqvrp6c4.fsf@fastmail.fm>

  Thanks Matt and Suvayu,

I messed up with my lisp and that was causing the error. So now I have 
another problem, how to fix the lisp code...

I'm using a org export hook to make all targets invisible by a regex 
replace. This is probably messing up the selection, so what do I do to 
not lose the selected text till the exporter takes over (or probably not 
tamper with the selection or something)? I don't know any lisp.

(defun regex-replace (regex string)
   (goto-char (point-min))
   (while (re-search-forward regex nil t)
     (replace-match string)))

(defun invisibletag()
   "Make all targets invisible"
   (regex-replace "\\(<<.+?>>\\) " "\\1(INVISIBLE) ")
)
(add-hook 'org-export-first-hook 'invisibletag)

Indraneel

On 2010-10-03 22:21, Matt Lundin wrote:
> Indraneel Majumdar<indraneel@indraneel.info>  writes:
>
>> On 2010-10-03 20:57, suvayu ali wrote:
>>> On 3 October 2010 06:31, Indraneel Majumdar<indraneel@indraneel.info>   wrote:
>>>>    Hi,
>>>>
>>>> I'm running into a problem with latex export. I have several essays under a
>>>> top level heading "Essays". How can I export say only one essay without the
>>>> top level heading "Essays" also showing up in the output as a "Section"? I
>>>> want the heading of my essay to be displayed as a latex section. Is this
>>>> possible in any simple way? The manual describes some option to define my
>>>> own class in the .emacs file, but I couldn't understand that very well.
>>>> eg.
>>>>
>>>> * Essays
>>>> ** Essay One
>>>> ** Essay Two
>>>>
>>>> I want to export only "Essay Two" (eg with a :export: tag) and don't want
>>>> "Essays" to show up.
>>>>
>>> What about just exporting the subtree you want? I believe the way to
>>> do that is to go to the subtree and while exporting limit the export
>>> with `1'. Hope this helps.
>>>
>> Yes, that exports the subtree (Essay Two) and also exports "Essays"
>> (but not "Essay One"). I do not want "Essays" to show up at all.
> I cannot replicate this. Take the following subtree:
>
> --8<---------------cut here---------------start------------->8---
> * Essays
> ** Essay One
> Some text.
> ** Essay Two
> Some special text.
> --8<---------------cut here---------------end--------------->8---
>
> With the latest org from git, if I press "C-c C-e 1 h" while the cursor
> is on (or under) the Essay Two headline, the html output looks like
> this:
>
> --8<---------------cut here---------------start------------->8---
> Essay Two
>
> Some special text.
>
> Author: Matt Lundin
>
> Date: 2010-10-03 12:47:58 EDT
>
> HTML generated by org-mode 7.01trans in emacs 24
> --8<---------------cut here---------------end--------------->8---
>
> Best,
> Matt
>
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