html/bootstrap/loading.html

<!DOCTYPE html>
<html>
<head lang="en">
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1">

    <!-- 插件地址：https://github.com/ehpc/bootstrap-waitingfor -->
    <title>加载插件</title>
    <link rel="stylesheet" href="../libs/bootstrap/css/bootstrap.min.css">

    <script type="text/javascript" src="../libs/jquery/jquery-1.11.2.min.js"></script>
    <script type="text/javascript" src="../libs/bootstrap/js/bootstrap.js"></script>
    <script type="text/javascript" src="../libs/bootstrap/js/bootstrap-waitingfor.js"></script>

    <!--[if lt IE 9]>
    <script src="//cdn.bootcss.com/html5shiv/3.7.2/html5shiv.min.js"></script>
    <script src="//cdn.bootcss.com/respond.js/1.4.2/respond.min.js"></script>
    <![endif]-->

</head>
<body>
<div>
    <button id="open" class="btn btn-primary ">Click Me</button>
</div>

<script type="text/javascript">
    $("#open").click(function () {
        waitingDialog.show();

        setTimeout(function() {
            waitingDialog.hide();
        },2000);
    })
</script>
</body>
</html>