<?xml version="1.0" encoding="UTF-8"?>

<section id="example">
  <title>Example</title>
  <p>To cancel out a certain attribute, specify the exact name:</p>
  <source>
      <![CDATA[
<mak:logout actor="student"/>
      ]]>
  </source>
  <p>You can remove (cancel-out, logout) multiple attributes from the session by using <![CDATA[<mak:logout actor="attribute name">]]> several times and/or by using the star (*) wildcard, e.g.:</p>
  <source>
      <![CDATA[
<mak:logout actor="demo_*"/> (attributes whose names start with "demo_")
<mak:logout actor="*app"/> (attributes whose names end with "app")
<mak:logout actor="*"/> (all attributes; this "invalidates" the session)
      ]]>
  </source>
</section>
