Timer: 0

    Copyright: Copyright 1998-2001 W3C (MIT, INRIA, Keio), All Rights Reserved.
    See http://www.w3.org/Consortium/Legal/.
    Author: Debbie Newman,ŞMicrosoft
    Version: 11/7/2000
    Module: animate basic
    Feature: begin="0s" calcMode="discrete"
    File Name: animate_addsum_discrete_b.html
    Media Components:
    Expected Behavior: animation will begin at 0,
    increase height by 420px and freeze at that height
    <img id ="inst" style="position:absolute;top:0;left:0"
    src="../images/animate_addsum_discrete_b.gif" />
    <div  id="T1"    style="position:absolute;width:100;height:100;  top:45;
    left:45;backGround-color:green; " ></div>
    <t:animate id ="anim" begin="0s" dur="4s" calcMode="discrete"
    targetElement="T1"    by="420"
    attributeName="height" fill="freeze" additive="sum"   />