<!DOCTYPE root SYSTEM “tree2.dtd”> <root>
<node1>content of node 1</node1> <node2/> <node3 attribute="yes" foo="bar">this node has attributes</node3> <node4>other way to create content (which is also a node)</node4> <node5> <node51 odd="no"/> <node52 odd="yes"/> <node53 odd="no"/> </node5> <node6> <node61 odd="no"/> <node62 odd="yes"/> <node63 odd="no"/> </node6>
</root>