<!DOCTYPE HTML>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>moban</title>
<script src="http://www.w3school.com.cn/jquery/jquery.js"></script>
<script type="text/javascript">
function showzhi(obj){
var x = $(obj).parent().parent().find("td");
var y = x.eq(1).text()
alert(y);
};
</script>
</head>
<body>
<table width="80%" border="1">
<tr>
<td>111</td>
<td>aaa</td>
<td>ddd</td>
<td><a onclick="showzhi(this)">保存</a></td>
</tr>
<tr>
<td>222</td>
<td>bbb</td>
<td>eee</td>
<td><a onclick="showzhi(this)">保存</a></td>
</tr>
<tr>
<td>333</td>
<td>ccc</td>
<td>fff</td>
<td><a onclick="showzhi(this)">保存</a></td>
</tr>
</table>
</body>
</html>
