popup.html

<!DOCTYPE html>
<html>
<head>
	<meta charset="utf-8">
	<title></title>
	<script type="text/javascript" src="jquery-3.4.1.min.js"></script>
	<script type="text/javascript" src="vip.js"></script>

	<style type="text/css">
		* { padding: 0; margin: 0; }
		div { width: 150px; height: 50px; cursor: pointer; }
		ul li { list-style: none; padding: 7px;}
		ul li:hover { box-shadow: 2px 2px 4px 2px rgba(0, 0, 0, 0.05); }

		#status { color: #818182; }
	</style>
</head>
<body>

	<div>
		<ul></ul>
		<hr>
		<ul>
			<li id="use_default" class="btn btn-primary" data-toggle="modal" data-target="#exampleModal">使用默认数据源</li>
			<li id="update">更新数据源</li>
		</ul>
		<hr>
		<ul>
			<li id="status"></li>
		</ul>
	</div>

</body>
</html>