From: Nicolas Goaziou <n.goaziou@gmail.com>
To: Fabrice Popineau <fabrice.popineau@gmail.com>
Cc: "emacs-orgmode@gnu.org" <emacs-orgmode@gnu.org>
Subject: Re: Macros and HTML new exporter
Date: Sun, 13 Jan 2013 14:15:29 +0100 [thread overview]
Message-ID: <877gnh6x72.fsf@gmail.com> (raw)
In-Reply-To: <CAFgFV9NGD++Y-mCH=-u-JO4m_LsQtWNjaaS_ECY_qQg9jdmniA@mail.gmail.com> (Fabrice Popineau's message of "Sun, 13 Jan 2013 13:37:20 +0100")
Hello,
Fabrice Popineau <fabrice.popineau@gmail.com> writes:
> I need some clarficiation here.
>
> I tried the following :
>
> ...
> #+MACRO: internal #+BEGIN_HTML\n<div class="move">\n<a href="#"
> onclick="toggleContainer('Home', '$1');"> $2 </a>\n</div>\n#+END_HTML
> ...
> * Some title
> [2013-01-13 dim. 09:31]
>
> {{{internal(2, 'foo')}}}
> ...
>
> The I call org-e-publish and the html file produced has the macro inlined
> in the html output :
>
> <p>
> #+BEGIN_HTML\n<div class="move">\n<a href="#"
> onclick="toggleContainer('Home', '2');"> 'foo'
> </a>\n</div>\n#+END_HTML
> </p>
>
>
> However with this :
>
> #+MACRO: internal @@e-html:<div class="move"><a href="#"
> onclick="toggleContainer('Home', $1);"> $2 </a></div>@@
>
> the result obtained is as expected.
> Why is it this way ? I would have expected the first version to also
> work.
That's because macros are single line objects. Your first example, when
expanded, will generate:
#+BEGIN_HTML\n<div class="move">\n<a href="#" onclick="toggleContainer('Home', '2');"> 'foo' </a>\n</div>\n#+END_HTML
with literal "\n".
> Incidentally, there is a potential difficulty with macro arguments and
> quoting.
> Arguments to macros are not quoted and seems to be split wlong with commas.
> Maybe a quoting mechanism would be needed (how to pass an argument with a
> comma ?)
Macros are a simple answer to simple problems. If you want to construct
something more elaborate, I highly suggest to use Babel.
Regards,
--
Nicolas Goaziou
prev parent reply other threads:[~2013-01-13 13:19 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-13 12:37 Fabrice Popineau
2013-01-13 13:15 ` Nicolas Goaziou [this message]
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