SVG animation example

 previoustopnext 

 <rect id="foo" width="40" height="25">
 <animate href="#foo" 
        attributeType="xml" attribute="height" 
        from="20" to="32" by="0.5" dur="12s" />
 <animate href="#foo" 
        attributeType="css" attribute="opacity" 
        from="1" to="0" dur="5s" 
        repeatCount="indefinite" />

Chris Lilley

 W3C