<code><a href="../../Bool.html">false</a></code>, the
listener processes the event only during the
target or bubbling phase. To listen for the event
in all three phases, call
<code>addEventListener</code> twice, once with
<code>useCapture</code> set to <code><a href="../../Bool.html">true</a></code>,
then again with <code>useCapture</code> set to
<code><a href="../../Bool.html">false</a></code>.</p></td></tr><tr><th style="width:25%;"><code>priority</code></th><td><p>The priority level of the event listener