<?xml version='1.0'?>
<document xmlns:xi="http://www.w3.org/2001/XInclude">
  <p>The texte document contains :  </p>
  <pre>
  <xi:include href="sub1.txt" parse="text"/>
  </pre>
  <p> The XML document contains :</p>
  <xi:include href="sub2.xml#xpointer(chapter/p[1])"/>
</document>


