[ php-blog-Bugs-3228699 ] Textile plugin: HTML entities in pre-formatted text

Bugs item #3228699, was opened at 2011-03-20 12:27
Message generated for change (Comment added) made by manko10
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Category: Plugins
Group: None
Status: Open
Resolution: None
Priority: 3
Private: No
Submitted By: Janek Bevendorff (manko10)
Assigned to: Garvin Hicking (garvinhicking)
Summary: Textile plugin: HTML entities in pre-formatted text

Initial Comment:
When using the Textile markup plugin, HTML special characters (<, >, &) are turned into HTML entities (&lt;, &gt;, &amp;), which is right, but if used inside pre text, those entities are then escaped again (&amp;lt;, &amp;gt;, &amp;amp;)

For instance:
pre. Foobar > 1

becomes

<pre>Foobar &amp;gt; 1</pre>

But instead it should just be <pre>Foobar &gt; 1</pre> so that the browser renders a greater than symbol.
The Plugin "Transforms for HTML plugins" is of course the first markup plugin in the list, but the issue also occurs without it.

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Comment By: Janek Bevendorff (manko10)
Date: 2011-03-20 21:06

Message:
For reference: here is an example comment:
http://www.refining-linux.org/archives/28/21-The-command-line-calculator-bc/#c183

And this is the raw data of the code section:

pre. define trunc(x) {
  auto os,s;
  os=scale-5
  if(scale>=A){
    scale-=4
    s=1;if(x<0)s=-1
    x+=s*A^-scale
    scale-=1;x/=1
  }
  for(scale=0;scale<=os;scale++)if(x==x/1){x/=1;break}
  scale=os+5;return(x)
}

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Comment By: Janek Bevendorff (manko10)
Date: 2011-03-20 21:01

Message:
It shouldn't be a conflict with following markup plugins as it also happens
when I have disabled all other event plugins. And of course I meant
"Transforms HTML for comments", not "Transforms for HTML plugins". For
whatever reason I wrote that. :-)

My event plugins are in order:

Spartacus
Transforms HTML for comments
Markup: TextileMarkup: Emoticate
Statistics
Sitemap Generator (for Crawlers)
ContactForm
Avatar Plugin
Spam Protector
HTML META-Tags
Static Pages
Tagging of entries
Microblogging (Twitter, Identica)
Announce entries
Extended properties for entries

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Comment By: Garvin Hicking (garvinhicking)
Date: 2011-03-20 19:38

Message:
Hi!

Thanks for reporting. Can you state your s9y version, and which exact
event plugins you have installed - I believe this would be caused by markup
plugins being applied after textile. 

"Transforms for HTML plugins" is not a plugin I recognize...?

Regards,
Garvin

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