ispatched when: 
  <ul>
    <li>When the recording is played back, developers can add handlers to get the current playback time.</li>
  </ul>
  
  </p></div>
<a name="event:playbackChange"></a>
<table cellspacing="0" cellpadding="0" class="detailHeader">
<tr>
<td class="detailHeaderName">playbackChange</td><td class="detailHeaderType">event&nbsp;</td><td class="detailHeaderRule">&nbsp;</td>
</tr>
</table>
<div class="detailBody">
<span class="label">Event object type: </span><a href="../events/ArchiveEvent.