<!DOCTYPE html>
<html>
<head>
<title>Try v1.2 Bootstrap Online</title>
<link href="/bootstrap/css/bootstrap.min.css" rel="stylesheet">
<script src="/scripts/jquery.min.js"></script>
<script src="/bootstrap/js/bootstrap.min.js"></script>
</head>
<body>
<div class = "progress">
<div class = "progress-bar" role = "progressbar" aria-valuenow = "60"
aria-valuemin = "0" aria-valuemax = "100" style = "width: 40%;">
<span class = "sr-only">40% Complete</span>
</div>
</div>
</body>
</html>
原创文章,作者:ItWorker,如若转载,请注明出处:https://blog.ytso.com/264766.html