<!DOCTYPE xmp:moop [<!ATTLIST xsl:transform id ID #IMPLIED>]>
<?xml-stylesheet type="text/xsl" href="#transform"?>
<xmp:moop xmlns:xmp="http://example.com/ns" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:transform id="transform" version="1.0" xmlns:xmp="http://example.com/ns">
<xsl:template match="/xmp:moop">
<xsl:copy-of select="."/>
</xsl:template>
</xsl:transform>
</xmp:moop>