1<html xmlns="http://www.w3.org/1999/xhtml">
2<head>
3<script type="text/javascript">
4
5function boom()
6{
7  var a = document.getElementById("a");
8  a.parentNode.removeChild(a);
9}
10
11</script>
12</head>
13
14<body onload="boom();">
15<table style="border-collapse: collapse;">X<td id="a"/><td rowspan="0"/><tbody>Y<tr><td colspan="3"/></tr></tbody></table>
16</body>
17
18</html>
19