<?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>
    <foo attributeName="He said &lt;OK&lt;"></foo>
    <foo attributeName="He said &gt;OK&gt;"></foo>
    <foo attributeName="He said >OK>"></foo>
    <foo attributeName="He said &apos;OK&apos;"></foo>
    <foo attributeName="He said &amp;OK&amp;"></foo>
    <foo>He said &gt;OK&gt;</foo>
    <foo attributeName="OK" />
</note>