Hi Jesper
thank you for your answer and the tutorial too. It
seems that it is a way to create the 
new xml structure from the old one.
Do you use a xslt processor (f.i. saxon) to create the
output.xml?

Thanks 

--- Jesper Tverskov <jesper.tverskov@xxxxxxxxx>
schrieb:

> If I understand you right you are asking for what
> XSLT is really made for.
> 
> You should use the the identity template with
> templates of exceptions
> to add the new elements and attributes.
> 
> See my tutorial, "Identity Template: xsl:copy with
> recursion",
> http://www.xmlplease.com/xsltidentity
> 
> Cheers,
> Jesper Tverskov