1、变量id 添加到jquery中
var User = ["Uno", "Uname", "Usex", "Uid", "Ujob", "Udept", "Unow", "Ucphone", "Ucemail", "Uip", "Uphone", "Uhphone", "Uemail"];
$("#"+User[i])
注意:# 后面的整体作为一个变量
2、给:eq()添加变量到选择器中
content[i] = $("#testtable tr:eq(" + j + ") td:nth-child(2)").find("input").val();
变量用+号连接
3、一个简单的例子,实现表格中的数据传到对话框中。
<%-- any content can be specified here e.g.: --%>
<%@ page pageEncoding="UTF-8" %>
<div class="x10">
<div class="line margin-big-bottom bg-white">
<div class="x1"></div>
<div class="x2"><h4 class="text-sub now_address">个人信息</h4></div>
</div>
<div class="line margin-big-top">
<div class="x1"></div>
<div class="x2">
<img src="../img/timg.jpg" width="128" height="128" class="img-border radius-circle" />
</div>
<!--个人信息显示,不可更改-->
<div class="x7 self_info bg-white">
<div class="fr margin-big-right margin-big-top"></div>
<form>
<fieldset>
<legend align="center">
<span class="icon-edit text-sub dialogs" id="editSelfInfo"
data-toggle="click" data-target="#mydialog" data-mask="1" data-width="40%">编辑</span></legend>
<table id="testtable">
<tr>
<td><label>人员编号:</label></td>
<td><input type="text" value="123" /></td>
<td><label>姓名:</label></td>
<td><input type="text" value="小方" /></td>
</tr>
<tr>
<td><label>