<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" class="reftest-wait" onload="setTimeAndSnapshot(2, true)"> <script xlink:href="../smil-util.js" type="text/javascript"/> <!-- A cycle that should be allowed. --> <rect width="100" height="100" fill="red"> <animate attributeName="y" attributeType="XML" from="0" to="0" id="a" begin="b.begin; 1s" dur="4s"/> <animate attributeName="fill" attributeType="CSS" id="b" values="orange; green; purple" begin="a.begin" dur="2s"/> </rect> </svg>