Re: turn off inclusion of JavaScript helper code?

From: "Andreas Rütten" <AndreasRuetten@gmx.de>
To: emacs-orgmode@gnu.org
Subject: Re: turn off inclusion of JavaScript helper code?
Date: Mon, 10 Jan 2011 13:28:37 +0000 (UTC)	[thread overview]
Message-ID: <loom.20110110T142043-968@post.gmane.org> (raw)
In-Reply-To: 87633l228c.fsf@gmx.de

Sebastian Rose <sebastian_rose <at> gmx.de> writes:

> 
> Stefan Vollmar <vollmar <at> nf.mpg.de> writes:
> > Hello,
> >
> > in our org-mode generated HTML pages we find these snippets:
> >
> > <script type="text/javascript">
> > <!--/*--><![CDATA[/*><!--*/
> >  function CodeHighlightOn(elem, id)
> >  { ...
> >  }
> >  function CodeHighlightOff(elem, id)
> >  { ...
> >  }
> > /*]]>*///-->
> > </script>
> >
> > We have just noticed that MS Internet Explorer complains that these
> > lines pose a security risk (Firefox and Safari have no problem with
> > them), deleting the JavaScript code solves the issue. I have found a
> > link that might explain the problem:
> > http://www.codingforums.com/archive/index.php/t-78039.html
> >
> > (the problem is limited to locally accessed HTML pages, not HTML
> > content that is accessed over a network; we now use org-mode to
> > generate a locally stored collection of online help files in HTML - so
> > this is an awkward issue for us)
> 
> M-x customize-variable RET org-export-html-style-include-scripts
> 
> You can turn the inclusion off in your `org-export-projects-alist':
> 
>     :style-include-scripts nil
> 
> >
> > As our pages do not need this JavaScript code anyway, having a switch that
prevents this code from being
> included would be a good solution from our point of view. Naturally, we could
have a "postprocessing"
> script to remove the offending lines before releasing the HTML content,
however, that seems such a crude approach.
> >
> > Here is a suggestion, maybe there could be a new switch for #+OPTIONS:
> >
> > javascript: turn on/off inclusion of JavaScript helper code for code
highlighting
> >
> > and while we are at it:
> >
> > css: turn on/off inclusion of stylesheet?
> 
> M-x customize-variable org-export-html-style-include-default RET
> 
> And per project in  `org-export-projects-alist':
> 
>    :style-include-default nil
> 
> HTH
> 
>   Sebastian
> 
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> 
> 

Hy,

I have "(setq org-export-html-style-include-scripts nil)" in my init.el and also
":style-include-scripts nil" in my "org-publish-project-alist" configuration. 

But I still get these javascript 

<script type="text/javascript">
<!--/*--><![CDATA[/*><!--*/
 function CodeHighlightOn(elem, id)
[...]
/*]]>*///-->
</script>

part in my exported html files.

Any further ideas how I can get rid of them?

My Org-mode version is 7.3 (release_7.4.153.ga0b8)

Regards,
Andreas