From: Rick Frankel <rick@rickster.com>
To: emacs-orgmode@gnu.org
Cc: Jarmo Hurri <jarmo.hurri@iki.fi>
Subject: Re: HTML export / list issues
Date: Fri, 21 Aug 2015 15:58:43 -0400 [thread overview]
Message-ID: <20150821195843.GA4063@eyeBook.home> (raw)
In-Reply-To: <87fv3col1g.fsf@nicolasgoaziou.fr>
On Fri, Aug 21, 2015 at 02:58:35PM +0200, Nicolas Goaziou wrote:
> Hello,
>
> Jarmo Hurri <jarmo.hurri@iki.fi> writes:
>
> > Below is a (hopefully) self-explanatory org file of my problem and the
> > associated html export.
> >
> > Jarmo
> >
> > * Problem description
> > The examples below illustrate three problems I have with lists and
> > html export at the moment.
> > 1. lists alphabetized in org are enumerated in html
>
> Actually this is a wrong assumption. Org only distinguishes enumerated,
> itemized and description lists. There are no sub-categories.
>
> In the buffer, you may write an enumerated list item "1.", "1)", "a.",
> "A.", "a)" or "A)", but they are all the same.
>
> For this kind of thing, setting an appropriate CSS could be an option.
Correct. try ~list-style-type: lower-alpha;~ in your css to get lowercase
alphanumeric labels for an enumerated list (~<ol>~).
> > 2. code evaluation breaks list continuation
> > 3. centering of raw html does not work using begin center and
> > end center
> > * Example
> > I am making a hierarchical list with some code in it.
> > 1. level 1 first
> > a) level 2 first; I was hoping this would be alphabetized in html
> > like it is in org, but it is still enumerated
> > b) the next item has some code in it; it has been evaluated with
> > C-c C-c to obtain the result
> > c)
> > #+BEGIN_SRC elisp :exports results
> > (+ 1 2)
> > #+END_SRC
> >
> > #+RESULTS:
> > : 3
>
> This is because "a)" is not recognized as a list item in your buffer.
>
> Make sure you have a non-nil `org-list-allow-alphabetical' and
> `org-plain-list-ordered-item-terminator' is either t or ?). These
> variables need to be set before Org is loaded. If you set them in
> current session, make sure to reload Org.
>
> > 2. here is another element with some code; I am trying to center the
> > result of the evalution of this code in html
> > #+NAME: code-example
> > #+BEGIN_SRC elisp :exports results :results raw
> > (- 9 14) #+END_SRC
> >
> > #+BEGIN_CENTER
> > #+RESULTS: code-example
> > -5
> > #+END_CENTER
> > 3. but for some reason the result is not centered
>
> This generates
>
> <div class="center">
> <p>
> -5
> </p>
> </div>
>
> perhaps someone more versed in HTML could tell what is wrong here.
I would assume it's because there is no css for ~div.center~. Try (untested):
div.center > p { text-align: center; }
Note that this will center each line, separately. To center the entire
paragraph as a block is more complex. This will do if if you specify the
paragraph width.
div.center > p {
margin-left: auto;
margin-right: auto;
width: {X}em;
}
See http://www.w3.org/Style/Examples/007/center#viewport3 for a CSS3 (less
backward compatible) approach. that doesn't require setting the width of the
paragraph.
I usually just set a left margin or padding as opposed to trying to float
the block in the middle. (e.g. ~margin-left: 2em~.)
rick
next prev parent reply other threads:[~2015-08-21 20:03 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-21 10:58 HTML export / list issues Jarmo Hurri
2015-08-21 12:58 ` Nicolas Goaziou
2015-08-21 19:58 ` Rick Frankel [this message]
2015-08-23 15:07 ` Jarmo Hurri
2015-08-23 14:09 ` Jarmo Hurri
2015-08-23 21:47 ` Nicolas Goaziou
2015-08-24 5:15 ` Jarmo Hurri
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