<?xml version="1.0" ?>
<root>
<proot>
a
<b>
bbb <![CDATA[xxx]]>
</b>
<b>
   1
</b>
<b a="1">
    2
</b><!--this is a comment-->
<b>
    3
</b>
<innerXML><![CDATA[
<?xml version="1.0" ?>
<root>
<proot>
a
<b>
bbb
</b>
<b>
   1
</b>
<b a="1">
    2
</b><!--this is a comment-->
<b>
    3
</b>
</proot>
</root>]]>
</innerXML>
</proot>
</root>
