RegExp Transformer?

[Jonathan Linczak <li...@hiram.edu>]

Hi all,

New to this list, so go easy on me... :)  I'm looking for something 
like a regular expression transformer.  Here's the quick situation:

I'm coming from the Lenya mailing list, and I found that one of the 
editors, Kupu, somehow erroneously adds a strange character when having 
multiple spaces: Â  Since there is no fix that I see, one person 
suggested using a Transformer in the Cocoon pipeline to filter out 
those characters before going to a generator to generate the HTML file.

Does anyone know if something like this exists?  Or is there a better 
way to do this?

Jon


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Re: RegExp Transformer?

[Joerg Heinicke <jo...@gmx.de>]

On 23.06.2004 17:23, Jonathan Linczak wrote:

> Hi all,
> 
> New to this list, so go easy on me... :)  I'm looking for something like 
> a regular expression transformer.  Here's the quick situation:
> 
> I'm coming from the Lenya mailing list, and I found that one of the 
> editors, Kupu, somehow erroneously adds a strange character when having 
> multiple spaces: Â  Since there is no fix that I see, one person 
> suggested using a Transformer in the Cocoon pipeline to filter out those 
> characters before going to a generator to generate the HTML file.
> 
> Does anyone know if something like this exists?  Or is there a better 
> way to do this?

What about just a simlpe XSLT identity transformer replacing  
with nothing: translate($string, 'Â', ''). Using XSLT instead of 
your own transformer might not be the fastest solution at runtime, but 
te easiest to maintain.

Joerg

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