<?xml version="1.0" encoding="UTF-8"?><note>
    <to>Tove</to>
    <from>Jani</from>
    <heading>Reminder</heading>
    <body>Don't forget me this weekend!</body>
    <foo attributeName="He said &quot;OK&quot;" />
    <foo attributeName="He said &lt;OK&lt;" />
    <foo attributeName="He said >OK>" />
    <foo attributeName="He said >OK>" />
    <foo attributeName="He said 'OK'" />
    <foo attributeName="He said &amp;OK&amp;" />
    <foo>He said &gt;OK&gt;</foo>
    <foo attributeName="OK" />
</note>