主要的代码分为两块，一个是CSS定义模态框，另一个是在Ajax中弹出模态框。
查看菜鸟教程中的模态框教程demo，http://www.runoob.com/try/try.php?filename=bootstrap3-plugin-modal点击打开链接
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>Bootstrap 实例 - 模态框（Modal）插件</title> <link rel="stylesheet" href="http://cdn.static.runoob.com/libs/bootstrap/3.3.7/css/bootstrap.min.css"> <script src="http://cdn.static.runoob.com/libs/jquery/2.1.1/jquery.min.js"></script> <script src="http://cdn.static.runoob.com/libs/bootstrap/3.3.7/js/bootstrap.min.js"></script> </head> <body> <h2>创建模态框（Modal）</h2> <!-- 按钮触发模态框 --> <button class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModal"> 开始演示模态框 </button> <!-- 模态框（Modal） --> <div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true"> <div class="modal-dialog"> <div class="modal-content"> <div class="modal-header"> <button type="button" class="close" data-dismiss="modal" aria-hidden="true"> × </button> <h4 class="modal-title" id="myModalLabel"> 模态框（Modal）标题 </h4> </div> <div class="modal-body"> 在这里添加一些文本 </div> <div class="modal-footer"> <button type="button" class="btn btn-default" data-dismiss="modal">关闭 </button> <button type="button" class="btn btn-primary"> 提交更改 </button> </div> </div><!-- /.modal-content --> </div><!-- /.modal --> </div> </body> </html>
注意：<div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">是写在<body>下一级的。
这里的按钮<button class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModal">开始演示模态框</button>触发模态框。
我的项目中用的代码：
css部分：
<div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-hidden="true" data-backdrop="true" > <div class="modal-dialog" style="display: outline-block;"><span style="font-family: Arial, Helvetica, sans-serif;"><!--设置模态框属性--></span> <div class="modal-content" style=" 400px;height: 80px;margin-top: 220px;margin-left: 130px;"><!--设置模态框content属性--> <div class="modal-header" style="text-align:left;font-size: small;height: 8px;margin-bottom: 5px;"> <!--<button type="button" class="close" data-dismiss="modal" aria-hidden="true"> × </button>--> <p style="margin-top: -10px;">正在测试数据库连接</p> </div> <div class="modal-body" style="text-align: center;font-size: large;height: 18px;"> <p style="margin-top: -15px;">连接中，请稍候...</p> </div> </div><!-- /.modal-content --> </div><!-- /.modal --> </div>
触发部分：
$.ajax({
type: 'POST',
url: 'api/manager/resource/connect/testConnect',
data: {dbTypeId: dbTypeId, jdbcIp: jdbcIp, jdbcPort: jdbcPort, dbName: dbName, uName: uName, uPwd: uPwd, datadbType: dbType, dbVersion:dbVersion} ,
dataType: 'json',
beforeSend: function(){ //ajax发送请求时的操作，得到请求结果前有效
$('#myModal').modal({
backdrop:'static' //<span style="color:#FF6666;">设置模态框之外点击无效</span>
});
$('#myModal').modal('show'); //弹出模态框
},
complete: function(){ //ajax得到请求结果后的操作
$('#myModal').modal('hide'); //隐藏模态框
},
success: function(msg) {
if (msg.code == 1) {
// jAlert('！', '提示');
$.pnotify({title: "提示",text:"数据库连接正常!",type: 'info', delay: 3000});
} else {
// jAlert(msg.msg, '提示');
$.pnotify({title: "错误",text:msg.msg,type: 'error', delay: 3000});
}
}
});
https://blog.csdn.net/qq_30629571/article/details/52758842