RE: [xsl] restoring document context

Subject: RE: [xsl] restoring document context
From: "Michael Kay" <mhk@xxxxxxxxx>
Date: Wed, 4 Feb 2004 08:53:12 -0000
> I'm having a problem with my document context switching from 
> the XML file I'm processing to a node-set contained in the 
> XSL to back to the XML file.    I don't know how to get back 
> to the XML file once I switch to the XSL node-set.  

The answer is always to declare a variable before you switch away from
the document:

<xsl:variable name="doc1" select="/">
<xsl:for-each select="$doc2/a/b">
   <xsl:for-each select="$doc1/c/d"

If doc1 is the principal source document this can be a global variable.

Michael Kay

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