[Orgmode] html export of src: extra newlines

2009-07-14 Thread Bill White
Org seems to insert extra newlines when exporting src to html.  You can
see the output at http://members.wolfram.com/billw/RomanCalendar.html
(search for gregorianFromAbsolute) - there's a large amount of vertical
space between the two function definitions.

Is there some way to avoid exporting all those newlines?

 - GNU Emacs 23.0.94.1 (i686-pc-linux-gnu, GTK+ Version 2.16.1) of
   2009-05-28 on billw-desktop
 - Org-mode version 6.27trans

Here's the relevant part of my .org file:

,
| #+begin_src mma
| absoluteFromGregorian[{year_Integer, month_Integer, day_Integer}] :=
|   DateDifference[epoch, {year, month, day}]
| 
| gregorianFromAbsolute[abs_Integer] := 
|   DatePlus[epoch, abs]
| #+end_src
`

I export the whole project via 'C-c C-e P' - here's the generated html:

,
| 
| absoluteFromGregorian[{year_Integer, 
month_Integer, day_Integer}] :=
|   DateDifference[epoch, {year, month, day}]
| 
| 
| 
| gregorianFromAbsolute[abs_Integer] := 
|   DatePlus[epoch, abs]
| 
`

Here's the relevant part of org-publish-project-alist:

,
| ;;
| ("members.wolfram.com-org-notes"
|  :base-directory "~/org/members.wolfram.com"
|  :base-extension "org"
|  :publishing-directory "~/org/000-published/members.wolfram.com/"
|  :recursive t
|  :publishing-function org-publish-org-to-html
|  :headline-levels 4 ; Just the default for this project.
|  :auto-preamble t
|  )
| ("members.wolfram.com-org-static"
|  :base-directory "~/org/members.wolfram.com"
|  :base-extension "css\\|js\\|png\\|jpg\\|gif\\|pdf\\|mp3\\|ogg\\|swf"
|  :publishing-directory "~/org/000-published/members.wolfram.com/"
|  :recursive t
|  :publishing-function org-publish-attachment)
| ("members.wolfram.com" :components ("members.wolfram.com-org-notes" 
"members.wolfram.com-org-static"))
| ;;
`

Thanks!

bw
-- 
Bill White . bi...@wolfram.com . http://members.wolfram.com/billw
"No ma'am, we're musicians."


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Re: [Orgmode] html export of src: extra newlines

2009-07-14 Thread Dan Davison
Bill White  writes:

> Org seems to insert extra newlines when exporting src to html.  You can
> see the output at http://members.wolfram.com/billw/RomanCalendar.html
> (search for gregorianFromAbsolute) - there's a large amount of vertical
> space between the two function definitions.
>
> Is there some way to avoid exporting all those newlines?

>
>  - GNU Emacs 23.0.94.1 (i686-pc-linux-gnu, GTK+ Version 2.16.1) of
>2009-05-28 on billw-desktop
>  - Org-mode version 6.27trans
>
> Here's the relevant part of my .org file:
>
> ,
> | #+begin_src mma
> | absoluteFromGregorian[{year_Integer, month_Integer, day_Integer}] :=
> |   DateDifference[epoch, {year, month, day}]
> | 
> | gregorianFromAbsolute[abs_Integer] := 
> |   DatePlus[epoch, abs]
> | #+end_src
> `

I tried exporting this fragment using C-c C-e h, and could not replicate
this (org and html below). Maybe it would be revealing to try exporting
the org buffer directly using C-c C-e h (org-export-as-html), and seeing
if the problem occurs then with your setup?

Dan

Details
---
I downloaded mma-mode just now from

http://www.itwm.fhg.de/as/asemployees/wichmann/mma.html

is that the same as yours?

,[ C-h v mma-version RET ]
| mma-version is a variable defined in `mma.el'.
| Its value is "$Revision: 1.1 $"
| 
| Documentation:
| The Revision number of mma.el.
| You should add this number when reporting bugs.
| 
| [back]
`

Here's my org

--8<---cut here---start->8---
#+title: mathematica example

* here's the block
#+begin_src mma
  absoluteFromGregorian[{year_Integer, month_Integer, day_Integer}] :=
DateDifference[epoch, {year, month, day}]
  
  gregorianFromAbsolute[abs_Integer] := 
DatePlus[epoch, abs]
#+end_src
and that was it
--8<---cut here---end--->8---

and here's the relevant bit of the html I got

--8<---cut here---start->8---
absoluteFromGregorian[{year_Integer, month_Integer, day_Integer}] 
:=
DateDifference[epoch, {year, month, day}]

gregorianFromAbsolute[abs_Integer] := 
DatePlus[epoch, abs]

--8<---cut here---end--->8---



>
> I export the whole project via 'C-c C-e P' - here's the generated html:
>
> ,
> | 
> | absoluteFromGregorian[{year_Integer, 
> month_Integer, day_Integer}] :=
> |   DateDifference[epoch, {year, month, day}]
> | 
> | 
> | 
> | gregorianFromAbsolute[abs_Integer] := 
> |   DatePlus[epoch, abs]
> | 
> `



>
> Here's the relevant part of org-publish-project-alist:
>
> ,
> | ;;
> | ("members.wolfram.com-org-notes"
> |  :base-directory "~/org/members.wolfram.com"
> |  :base-extension "org"
> |  :publishing-directory "~/org/000-published/members.wolfram.com/"
> |  :recursive t
> |  :publishing-function org-publish-org-to-html
> |  :headline-levels 4 ; Just the default for this project.
> |  :auto-preamble t
> |  )
> | ("members.wolfram.com-org-static"
> |  :base-directory "~/org/members.wolfram.com"
> |  :base-extension "css\\|js\\|png\\|jpg\\|gif\\|pdf\\|mp3\\|ogg\\|swf"
> |  :publishing-directory "~/org/000-published/members.wolfram.com/"
> |  :recursive t
> |  :publishing-function org-publish-attachment)
> | ("members.wolfram.com" :components ("members.wolfram.com-org-notes" 
> "members.wolfram.com-org-static"))
> | ;;
> `
>
> Thanks!
>
> bw


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Re: [Orgmode] html export of src: extra newlines

2009-07-14 Thread Bill White
On Tue Jul 14 2009 at 13:24, Dan Davison  wrote:

> Bill White  writes:
>
>> Org seems to insert extra newlines when exporting src to html.  You can
>> see the output at http://members.wolfram.com/billw/RomanCalendar.html
>> (search for gregorianFromAbsolute) - there's a large amount of vertical
>> space between the two function definitions.

Argh!  I just now updated my org-mode and emacs, and all is well -
whatever caused the problem, it's gone now:
http://members.wolfram.com/billw/RomanCalendar.html

Next time, I'll be sure to try the latest version first.

Thanks for taking a look -

bw

> replicate this (org and html below). Maybe it would be revealing to
> try exporting the org buffer directly using C-c C-e h
> (org-export-as-html), and seeing if the problem occurs then with your
> setup?
>
> Dan
>
> Details
> ---
> I downloaded mma-mode just now from
>
> http://www.itwm.fhg.de/as/asemployees/wichmann/mma.html
>
> is that the same as yours?
>
> ,[ C-h v mma-version RET ]
> | mma-version is a variable defined in `mma.el'.
> | Its value is "$Revision: 1.1 $"
> | 
> | Documentation:
> | The Revision number of mma.el.
> | You should add this number when reporting bugs.
> | 
> | [back]
> `


Cheers -

bw
-- 
Bill White . bi...@wolfram.com . http://members.wolfram.com/billw
"No ma'am, we're musicians."


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