variable in xsl

hello!

i working with sablotron and php.
now i got a xsl-file where i need a variable in (possibly from php).
the line i need dynamically is:
<xsl:param name="structure_nat" select="document
('../prototype/lang/de/xml/euro/structure.xml')"/>

before calling the xsl-file i dont know the values of 'de' and 'euro'.
can anyone explain me how to get those two values dynamical or if it is
possible at all?

almost desperate greetings,
michael



 XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list