<menu>
<item>
<label>Home</label>
<location></location>
</item>
<item>
<label>One</label>
<location>one</location>
<item>
<label>Foo is ${foo}</label>
<location>one/foo</location>
</item>
<item>
<label>The answer!</label>
<location>one/answer</location>
<item>
<label>The answer is ${the_answer}</label>
<need_var>the_answer</need_var>
<location>one/answer</location>
</item>
</item>
</item>
<item>
<label>Two</label>
<location>two</location>
<item>
<label>Different Location</label>
<location>somewhere_else</location>
</item>
<item>
<label>Target ne Location</label>
<location>two/foo</location>
<target>/two/bar</target>
</item>
<item>
<label>Multiple Locations</label>
<location>two/a</location>
<location>two/b</location>
</item>
</item>
</menu>