<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>无标题文档</title>
<script>
function DeleteRow(){
event.srcElement.parentElement.parentElement.parentElement.deleteRow(event.srcElement.parentElement.parentElement.rowIndex);
}
</script>
</head>
<body>
<table width="400" border="1" cellpadding="1" cellspacing="1" bordercolor="#990000" id="mytable">
<tr>
<td> </td>
<td> </td>
<td> </td>
<td>3333333333333333333</td>
</tr>
<tr>
<td> </td>
<td> </td>
<td> </td>
<td><input type="submit" id="Submit" name="Submit" value="删一行" οnclick="DeleteRow()"/></td>
</tr>
<tr>
<td> </td>
<td> </td>
<td> </td>
<td>1111111111111111</td>
</tr>
<tr>
<td> </td>
<td> </td>
<td> </td>
<td><input type="submit" id="Submit" name="Submit" value="删一行" οnclick="DeleteRow()"/></td>
</tr>
</table>
</p>
</body>
</html>