<!--Create a variable which holds the names of the xml documents we are combining -->
<xsl:variable name="doc.refs.1">
<xsl:for-each select="ProductFiles/file">
<doc>
<xsl:value-of select="@href" />
</doc>
</xsl:for-each>
</xsl:variable>
<!-- Iterate through the variable and display access xml document using the document() object. Note: We are using the MSXML implementation of the node-set function to access the contents as a nodeset. -->