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用jQuery获取table中行id和td值的实现代码
- <%@ page language="java" pageEncoding="UTF-8"%>
- <%
- String path = request.getContextPath();
- %>
- <!DOCTYPE html>
- <html lang="zh-cn">
- <head>
- <title>点击</title>
- <meta content="IE=edge" http-equiv="X-UA-Compatible">
- <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
- <meta http-equiv="Content-Language" content="zh-cn" />
- <meta name="author" content="linjiqin218@126.com" />
- <meta name="Copyright" content="parami|ASPKU源码库" />
-
- <meta http-equiv="pragma" content="no-cache">
- <meta http-equiv="cache-control" content="no-cache">
- <meta http-equiv="expires" content="0">
-
- <meta http-equiv="keyaspku.com/pc/softtech/office/word/" target="_blank"><u>word</u>s" content="key<u>word</u>1,keyword2,keyword3">
- <meta http-equiv="description" content="This is my page">
- <jsp:include page="/demo/base/js_bootstrap.jsp" />
- <script type="text/javascript">
- $(function(){
- //用jQuery获取table中td值
- $("#mytable td").click(function(){
- alert("table td值:"+$(this).text());
- });
-
- //jQuery获取table中点击位置所在行的id
- $("#mytable td").click(function() {
- //td的id
- alert($(this).attr("id"));
- //tr的id
- alert($(this).parent().attr("id"));
- });
- });
- </script>
- </head>
- <body>
- <table id="mytable" width="708px;" cellpadding="5" cellspacing="1">
- <tbody>
- <tr bgcolor="#DEE9F4" id="tr_1">
- <td align="center"> 日</td>
- <td align="center"> 一 </td>
- <td align="center"> 二 </td>
- <td align="center"> 三 </td>
- <td align="center"> 四 </td>
- <td align="center"> 五 </td>
- <td align="center"> 六 </td>
- </tr>
- <tr bgcolor="#DEE9F4" id="tr_2">
- <td align="center"> </td>
- <td align="center"> </td>
- <td align="center"> </td>
- <td align="center"> 1 </td>
- <td align="center"> 2 </td>
- <td align="center"> 3 </td>
- <td align="center"> 4</td>
- </tr>
- <tr bgcolor="#DEE9F4" id="tr_3">
- <td align="center"> 5 </td>
- <td align="center"> 6 </td>
- <td align="center"> 7 </td>
- <td align="center"> 8 </td>
- <td align="center"> 9 </td>
- <td align="center" bgcolor="red">10</td>
- <td align="center">11</td>
- </tr>
- <tr bgcolor="#DEE9F4" id="tr_4">
- <td align="center"> 12 </td>
- <td align="center"> 13 </td>
- <td align="center"> 14 </td>
- <td align="center"> 15 </td>
- <td align="center"> 16 </td>
- <td align="center"> 17 </td>
- <td align="center"> 18 </td>
- </tr>
- </tbody>
- </table>
- </body>
- </html>
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