本文实例为大家分享了Bootstrap模态框的两种使用状况，供大家参考，具体内容如下
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);
}
});
}
}
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持。