Chapter 3\InternalEntities.xml

<?xml version="1.0"?>

<!DOCTYPE entity.examples [

	<!ENTITY example1 "John Doe">
	<!ENTITY example2 "John &#38;#38; Jane">
	<!ENTITY example3 "John &amp; Jane again">
]>

<entity.examples>

	<element1>&example1;</element1>
	<element2>&example2;</element2>
	<element3>&example3;</element3>

</entity.examples>