<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>通过点击删除将单元格进行删除</title>
</head>
<body>
<table id="mytable" align="center" width="80%" border="1">
<tr>
<td>aaa</td><td>aaa</td><td>aaa</td><td>aaa</td>
<td><a href="#" onclick="del(this)">删除</a></td>
</tr>
<tr>
<td>bbb</td><td>bbb</td><td>bbb</td><td>bbb</td>
<td><a href="#" onclick="del(this)">删除</a></td>
</tr>
<tr>
<td>ccc</td><td>ccc</td><td>ccc</td><td>ccc</td>
<td><a href="#" onclick="del(this)">删除</a></td>
</tr>
<tr>
<td>ddd</td><td>ddd</td><td>ddd</td><td>ddd</td>
<td><a href="#" onclick="del(this)">删除</a></td>
</tr>
<tr>
<td>eee</td><td>eee</td><td>eee</td><td>eee</td>
<td><a href="#" onclick="del(this)">删除</a></td>
</tr>
</table>
<script type="text/javascript">
//thisa表示链接对象
function del(thisa){
//链接对象的父节点是td，td的父节点是tr
tr=thisa.parentNode.parentNode;
//tr的父节点是table
table=tr.parentNode;
//table删除子元素，删除一行
table.removeChild(tr);
}
</script>
</body>
</html>
