> Tweaking to generate elements
>     <xsl:function name="my:ns" as="node-set()">
                                     ^^^^^^^^^
>       <xsl:param name="p"/>
>       <xsl:element name="a" select="{$p+1}"/>
>       <xsl:element name="b" select="{$p+2}"/> </xsl:function>
>     
> 
> So, asking the converse, i.e. how to create, under xslt 2.0,
> a node-set *with* a document node,
    ^^^^^^^^


2.0 doesn't have node sets at all.

You mean generate a temporary tree with a document node as root, 
that happens automatically most of the time (as in xslt 1) as if you
xsl:copy-of (for example) an element into a variable then a document
node will be formed automatically to contain it. If you use the as="..."
and specify some type other than document node then this automatc
creation of document nodes is supressed.

David

-- 
The LaTeX Companion
  http://www.awprofessional.com/bookstore/product.asp?isbn=0201362996
  http://www.amazon.co.uk/exec/obidos/tg/detail/-/0201362996/202-7257897-0619804


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