From mboxrd@z Thu Jan 1 00:00:00 1970 From: Xavier Garrido Subject: Re: Exporting LaTeX source blocks with HTML backend Date: Tue, 04 Mar 2014 00:31:43 +0100 Message-ID: <531510DF.70209@gmail.com> References: <5314BF2E.9020102@gmail.com> <87ob1nozlb.fsf@berkeley.edu> <5314DA7A.7030703@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Return-path: Received: from eggs.gnu.org ([2001:4830:134:3::10]:45638) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WKcKo-0005tJ-B0 for emacs-orgmode@gnu.org; Mon, 03 Mar 2014 18:31:52 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1WKcKj-0001Vs-EM for emacs-orgmode@gnu.org; Mon, 03 Mar 2014 18:31:46 -0500 Received: from mail-wg0-x233.google.com ([2a00:1450:400c:c00::233]:63567) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WKcKj-0001Vb-4M for emacs-orgmode@gnu.org; Mon, 03 Mar 2014 18:31:41 -0500 Received: by mail-wg0-f51.google.com with SMTP id a1so4025049wgh.34 for ; Mon, 03 Mar 2014 15:31:39 -0800 (PST) In-Reply-To: List-Id: "General discussions about Org-mode." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org Sender: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org To: Ista Zahn , Xavier Garrido Cc: Richard Lawrence , "emacs-orgmode@gnu.org" Hi Ista, Le 03/03/2014 20:55, Ista Zahn a écrit : > Hi Xavier, > > I think > > #+begin_src latex :results drawer :exports results > \begin{align*} > x&=x\\ > y&=y > \end{align*} > #+end_src > > will give both syntax highlighting (in the code block) as well as > properly displayed equations in both latex and html export. > This one works. Thanks for your help. Xavier > Best, > Ista > > On Mon, Mar 3, 2014 at 2:39 PM, Xavier Garrido wrote: >> Hi Richard, >> >> Le 03/03/2014 20:24, Richard Lawrence a écrit : >> >>>> I am facing one issue when I am exporting from orgmode to html. I like >>>> to write LaTeX code within #+BEGIN_SRC latex ... #+END_SRC block mainly >>>> to take benefit/advantage of the syntax highlighting (debugging long >>>> LaTeX equations is "simpler"). The problem is that these code blocks are >>>> not exported at all by the html export backend whereas the LaTeX backend >>>> does. Of course, an easy solution will be to remove the >>>> #+BEGIN_SRC/#+END_SRC lines and both latex and html exporters will just >>>> do it right. But, as I said, syntax highlighting is really useful and I >>>> can't imagine living without it. >>> >>> I don't quite understand what you're looking for here. Are you wanting >>> these blocks to be exported as source code? Or do you want them to be >>> interpreted somehow? >> >> >> I would like to get them interpreted as raw LaTeX code in such way MathJax >> can reinterpret them as you said. >> >> >>> Removing the BEGIN_SRC/END_SRC lines will just result in raw LaTeX code >>> getting dumped into your HTML, and a browser won't know what to do with >>> that (at least not without help...are you wanting MathJax to interpret >>> it?). >>> >>>> As a summary I would like to do the following >>>> >>>> #+BEGIN_SRC org >>>> * Test LaTeX block >>>> Syntax highlighting is always nice but the following block is not >>>> exported in html. An option will be to remove the #+BEGIN_SRC >>>> latex/#+END_SRC lines >>>> >>>> #+BEGIN_SRC latex >>>> \begin{align*} >>>> x&=x\\ >>>> y&=y >>>> \end{align*} >>>> #+END_SRC >>> >>> When I export this using the HTML exporter, the LaTeX code is wrapped in >>> a
with class="org-src-container", and the actual code appears >>> inside a 
 tag.  Is this the behavior you see?  Is that not what you
>>> want?
>>
>> In my case, the code is not even wrapped into org-src-container class, it
>> just does not appear at all.
>>
>>
>>
>>>
>>> If you are instead looking to get something in your HTML output that
>>> looks like the result of compiling the LaTeX code, I am not exactly sure
>>> how to accomplish this, but it looks like there is some useful
>>> information in the section "Math formatting in HTML export" in the Org
>>> manual about either using MathJax or preprocessing LaTeX code into
>>> images with dvipng.
>>
>>
>> Actually, I just want to get the LaTeX code translated into raw code. As I
>> wrote, there is one solution, pretty easy to implement and may be used by
>> most of the org users : write raw LaTeX inside org document and use MathJax
>> for example, to interpret it in a convenient way. It is going to work for
>> both exporter html and latex. The point here is that using raw LaTeX code
>> makes me lose the syntax highlighting which is really useful for debugging
>> long LaTeX equation.
>>
>> Cheers,
>> Xavier
>>
>>> Hope that helps,
>>> Richard
>>>
>>>
>>> (If possible, please encrypt your reply to me using my PGP key:
>>> Key ID: CF6FA646
>>> Fingerprint: 9969 43E1 CF6F A646.
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>>> information.)
>>
>>
>>