Timer: 0

    Copyright: Copyright 1998-2001 W3C (MIT, INRIA, Keio), All Rights Reserved.
    See http://www.w3.org/Consortium/Legal/.
    Author: Debbie Newman,ÌMicrosoft
    Version: 11/7/2000
    Module: animate basic
    Feature: additive="sum",accumulate="sum" repeatCount
    File Name: animate_addsum_discrete_fb_accum.html
    Media Components:
    Expected Behavior: animation will begin at 1,
    increase left value discretely, repeat, animating further
    due to accumulate=sum, and hold at last position.
    <img id ="inst" style="position:absolute;top:0;left:0"
    src="../images/animate_addsum_discrete_fb_accum.gif" />
    <img src="../images/smile.jpg" id="T1"  style="position:absolute;width:100;
    height:100;  top:45; left:45; " />
    <t:animate id ="anim" begin="1s" dur="4s" calcMode="discrete"
    targetElement="T1"   from="20" by="320"
    attributeName="left" fill="hold" additive="sum" accumulate="sum"
    repeatCount="2" />