<!-- Test data --> <?value="2"?> <parent name="data" > <child id="1" name="alpha" >Some Text</child> <child id="2" name="beta" > <grandchild id="2.1" name="beta-alpha" ></grandchild> <grandchild id="2.2" name="beta-beta" ></grandchild> </child> <pet name="tigger" type="cat" > <data> <birthday month="sept" day="19" ></birthday> <food name="Acme Cat Food" ></food> </data> </pet> <pet name="Fid