If you are doing the transform in the Mozilla client, you'll have to use
XSLT 1.0, not XSLT 2.0. Point your browser at
http://www.mulberrytech.com/xsl/xsl-list/processor-version.xsl to
confirm what version of XSLT it supports.

Also, you won't be able to feed just half the webpage to the XSLT
transform unless you are willing to do tricks with Javascript. Either
the XML should be just the variable information with the stylesheet
providing the static information or if the XML contains the static
information, the stylesheet should just copy the static information in
the source through to the result.

Alain Couthures
<agenceXML>
Bordeaux, France
XForms for browsers without plug-in : http://www.agencexml.com/xsltforms