XML source<?xml version="1.0"?> |
<!DOCTYPE xslTutorial [ |
<!ELEMENT xslTutorial ANY> |
<!ELEMENT xslTutorial (doc,note*)> |
<!ELEMENT doc (#PCDATA|ref)*> |
<!ELEMENT ref EMPTY> |
<!ATTLIST ref id IDREF #REQUIRED> |
<!ELEMENT note (#PCDATA)> |
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<xslTutorial > |
<doc> |
This text <ref id="n3"/> demonstrates <ref id="n1"/> a possible usage of id function <ref id="n2"/>. |
</doc> |
<note id="n1">Note n1</note> |
<note id="n2">Note n2</note> |
<note id="n3">Note n3</note> |
</xslTutorial> |