<?xml version="1.0"?><tree>	<tree text="Loaded File 2 Item 1" action="javascript:alert(1)" />	<tree text="Loaded File 2 Item 2" action="javascript:alert(2)">		<tree text="Loaded File 2 Item 2.1" action="javascript:alert(2.1)" />		<tree text="Loaded File 2 Item 2.2 (LOOP)" src="tree1.xml" action="javascript:alert(2.1)" />	</tree>	<tree text="Loaded File 2 Item 3" action="javascript:alert(3)" /></tree>