Bootstrap模态框案例解析

一.模态框的正常点击出现，如添加功能<tdwidth="120px"><buttontype="buttonclass="btnbtn-blue"styl

一.模态框的正常点击出现，如添加功能

<td width="120px">
 <button type="button class="btn btn-blue" style="width: 100px;"
data-toggle="modal" data-target="#systemAdd">添加</button></td>
<!-- 添加的模态框 --> </aside>
 <div class="modal fade" id="systemAdd" role="dialog">
 <div class="modal-dialog">
 <div class="modal-content">
 <div class="modal-header modal-header-blue">
 <button type="button" class="close" data-dismiss="modal"
 aria-hidden="true">×</button>
 <h4 class="modal-title">添加</h4>
 </div>
 <div class="modal-body text-center">
 <form role="form-horizontal"
 action="${ctx}/system/addSystemUser.xht" method="post"
 id="addForm">
 <div class="form-group">
 <label for="name">用户ID</label> <input type="text"
 class="form-control" id="userId0" name="userId"
 placeholder="请输入用户ID">
 </div>
 <div class="form-group">
 <label for="name">密码</label> <input type="text"
 class="form-control" id="userPwd" name="userPwd"
 placeholder="请输入密码">
 </div>
 <div class="form-group">
 <label for="name">系统ID</label> <input type="text"
 class="form-control" id="systemCode" name="systemCode"
 placeholder="请输入系统ID">
 </div>
 <div class="form-group">
 <label for="name">是否是管理员</label> <select class="form-control "
 id="superFlg" name="superFlg">
 <option value="0">否</option>
 <option value="1">是</option>
 </select>
 </div>
 <div class="form-group">
 <label for="name">删除标志</label> <select class="form-control "
 id="delFlg" name="delFlg">
 <option value="0">正常</option>
 <option value="1">删除</option>
 </select>
 </div>
 <div class="form-group">
 <label for="name">创建日期</label>
 <div class='input-group date' id='datetimepicker1'>
 <input type='text' class="form-control" placeholder="请选择创建日期"
 data-date-format="YYYY-MM-DD HH:mm:ss" id="createTime"
 name="createTime" /> <span class="input-group-addon">
 <span class="glyphicon glyphicon-calendar"></span>
 </span>
 </div>
 </div>
 </form>
 </div>
 <div class="modal-footer">
 <button type="button" class="btn btn-blue" data-dismiss="modal"
 onclick="addSystemUser()">添加</button>
 <button type="button" class="btn btn-default"
 data-dismiss="modal">关闭</button>
 </div>
 </div>
 </div>
 </div>

二.还有一种就是编辑，此时在弹出模态框时，里面要写入数据，所以要先取得数据再弹出模态框。这时要加入js代码控制

1.jsp页面

<td width="120px">
 <button type="button "
 class="btn btn-green" style="width: 100px;"
 onclick="updateSystemUser()">修改</button></td>
<div class="modal fade" id="systemUpp" role="dialog">
 <div class="modal-dialog">
 <div class="modal-content">
 <div class="modal-header modal-header-green">
 <button type="button" class="close" data-dismiss="modal"
 aria-hidden="true">×</button>
 <h4 class="modal-title">修改</h4>
 </div>
 <div class="modal-body text-center">
 <form role="form-horizontal"
 action="${ctx}/system/updateUser.xht" method="post"
 id="modifyForm">
 <div class="form-group" hidden="hidden">
 <label for="name">NO</label> <input type="text"
 class="form-control" id="no1" name="no" readonly>
 </div>
 <div class="form-group" hidden="hidden">
 <label for="name">用户ID</label> <input type="text"
 class="form-control" id="userId1" name="userId" readonly
 placeholder="请输入用户ID">
 </div>
 <div class="form-group">
 <label for="name">用户名</label> <input type="text"
 class="form-control" id="userName1" name="userName"
 placeholder="请输入用户名">
 </div>
 <div class="form-group" hidden="hidden">
 <label for="name">密码</label> <input type="text"
 class="form-control" id="userPwd1" name="userPwd"
 placeholder="请输入密码">
 </div>
 <div class="form-group">
 <label for="name">系统ID</label> <input type="text"
 class="form-control" id="systemCode1" name="systemCode"
 placeholder="请输入系统ID">
 </div>
 <div class="form-group" hidden="hidden">
 <label for="name">是否是管理员</label> <select class="form-control "
 id="superFlg1" name="superFlg">
 <option value="0">否</option>
 <option value="1">是</option>
 </select>
 </div>
 <div class="form-group">
 <label for="name">删除标志</label> <select class="form-control "
 id="delFlg1" name="delFlg">
 <option value="0">正常</option>
 <option value="1">删除</option>
 </select>
 </div>
 <div class="form-group" hidden="hidden">
 <label for="name">创建日期</label>
 <div class='input-group date' id='datetimepicker3'>
 <input type='text' class="form-control"
 data-date-format="YYYY-MM-DD HH:mm:ss" id="createTime1"
 name="createTime" placeholder="请选择创建日期" /> <span
 class="input-group-addon"> <span
 class="glyphicon glyphicon-calendar"></span>
 </span>
 </div>
 </div>
 </form>
 </div>
 <div class="modal-footer">
 <button type="button" class="btn btn-green" data-dismiss="modal"
 onclick="modifySystemUser()">修改</button>
 <button type="button" class="btn btn-default"
 data-dismiss="modal">关闭</button>
 </div>
 </div>
 </div>
 </div>

2.js代码

/**
 * 修改用户(将用户信息写入模态框)
 */
function updateSystemUser() {
 var tempInput = new Input();
 tempInput.userId = $('input[name="userId"]:checked').val();
 if (tempInput.userId == null) {
 alert("请选择一条数据来修改");
 } else {
 var params = JSON2.stringify(tempInput);
 var url = "/emailplatform/system/selectOneUser.xht";
 ajaxJson(url, true, params, function(reObject) {
 // 开启模态框
 var dialog = $('#systemUpp').modal({
 backdrop : 'static',
 keyboard : false
 });
 dialog.modal('show');
 if (reObject) {
 $("#no1").val(reObject.data.no);
 $("#userId1").val(reObject.data.userId);
 $("#userName1").val(reObject.data.userName);
 $("#userPwd1").val(reObject.data.userPwd);
 $("#systemCode1").val(reObject.data.systemCode);
 $("#superFlg1").val(reObject.data.superFlg);
 $("#delFlg1").val(reObject.data.delFlg);
 $("#createTime1").val(reObject.data.createTime);
 }
 });
 }
}

以上所述是小编给大家介绍的Bootstrap模态框案例解析，希望对大家有所帮助，如果大家有任何疑问欢迎给我留言，小编会及时回复大家的！