demos/progressbar/animated.html

<!doctype html>
<html lang="en">
<head>
	<meta charset="utf-8">
	<title>jQuery UI Progressbar - Animated</title>
	<link rel="stylesheet" href="../../themes/base/jquery.ui.all.css">
	<script src="../../jquery-1.8.3.js"></script>
	<script src="../../ui/jquery.ui.core.js"></script>
	<script src="../../ui/jquery.ui.widget.js"></script>
	<script src="../../ui/jquery.ui.progressbar.js"></script>
	<link rel="stylesheet" href="../demos.css">
	<script>
	$(function() {
		$( "#progressbar" ).progressbar({
			value: 59
		}).find( ".ui-progressbar-value div" ).addClass( "ui-progressbar-overlay" );
	});
	</script>
</head>
<body>

<div id="progressbar"></div>

<div class="demo-description">
<p>
This progressbar has an animated fill by setting the
<code>ui-progressbar-overlay</code> class
on the
<code>.ui-progressbar-value</code>
element's overlay div.
</p>
</div>
</body>
</html>