... version="1.0"?>
<!DOCTYPE Book SYSTEM "DTD/JavaXML.dtd">
<! Java and XML Contents >
<book xmlns="http://www.oreilly.com/javaxml2"
xmlns:ora="http://www.oreilly.com" ... element, since
XML is case-sensitive):
< ?xml version="1.0"?>
<!DOCTYPE Book SYSTEM "DTD/JavaXML.dtd">
<! Java a...