<link href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css"> <script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/js/bootstrap.min.js"></script> <script src="//code.jquery.com/jquery-1.11.1.min.js"></script> <!------ Include the above in your HEAD tag ----------> <div class="container"> <div class="progress progress-striped active"> <div class="bar" style="width: 0%;"></div> </div> </div> <!--<div class="progress progress-striped active"> <div class="progress-bar progress-bar-success" role="progressbar" aria-valuenow="60" aria-valuemin="0" aria-valuemax="100" style="width: 40%;"> <span class="sr-only">40% Complete</span> </div> </div>-->

.container { margin-top: 30px; width: 400px; }

$(document).ready(function(){ var progress = setInterval(function() { var $bar = $('.bar'); if ($bar.width()==400) { clearInterval(progress); $('.progress').removeClass('active'); } else { $bar.width($bar.width()+40); } $bar.text($bar.width()/4 + "%"); }, 800); });