Copyright: Copyright 1998-2001 W3C (MIT, INRIA, Keio), All Rights Reserved.
See http://www.w3.org/Consortium/Legal/.
Author: Geoff Freed, WGBH/NCAM






Version: Feb 23rd, 2000, v1






Module: Content Control Module






Feature: systemCaptions test attribute






File Name: systemCaptions.smil






Media Components: 2 JPG, 2 WAV 






Expected Behavior: play audio,






display closed captions if user elects to see them













<t:par>






<t:img style="width:100;height:100" src="../images/captions_off.jpg" />






<t:audio  src="../sounds/captions_off.wav" />






<t:switch>






<t:img style="width:100;height:100" src="../images/captions_on.jpg" systemCaptions="on" />






<t:audio  src="../sounds/captions_on.wav" systemCaptions="on" />






</t:switch>






</t:par>