<!DOCTYPE smil PUBLIC "-//W3C//DTD SMIL 2.0//EN"
  "http://www.w3.org/2001/SMIL20/WD/SMIL20.dtd">  
<smil xmlns="http://www.w3.org/2001/SMIL20/Language">
  <body>
    <img id="smile" end="activateEvent" src="../images/smile.jpg"/>
  </body>
</smil> 

