Empty spaces turn to %20

Hi!

I am getting data from html form, which has text input fields. 
I pass the QUERY_STRING to sh script which turns it in to 
XML. Then I transform the XML to html with XSLT. 

Problem is how ever that the browser generates %20 to every 
empty space. 

Now I have XMl which looks like this:
<Publication>
<Author>Firstname%20Lastname</Author>
<Pubname>Text%20with%20spaces</Pubname>
</Publication>

Any change with XSLT to get rid of these %20's in the 
text parts?

Or should I do it with some other tool?

Cheers,
Jarkko

***************************************************
* Jarkko Moilanen                                 *
* Project Researcher, ITCM (www.itcm.org)         *
* Profound XML technology Expert                  *
* University of Tampere                           *
* Hypermedia Laboratory                           *
***************************************************

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