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<!doctype html>
<html lang="en">
<head>
<title>jQuery UI Resizable - Preserve aspect ratio</title>
<link type="text/css" href="../../themes/base/jquery.ui.all.css" rel="stylesheet" />
<script type="text/javascript" src="../../jquery-1.4.1.js"></script>
<script type="text/javascript" src="../../ui/jquery.ui.core.js"></script>
<script type="text/javascript" src="../../ui/jquery.ui.widget.js"></script>
<script type="text/javascript" src="../../ui/jquery.ui.mouse.js"></script>
<script type="text/javascript" src="../../ui/jquery.ui.resizable.js"></script>
<link type="text/css" href="../demos.css" rel="stylesheet" />
<style type="text/css">
#resizable { width: 160px; height: 90px; padding: 0.5em; }
#resizable h3 { text-align: center; margin: 0; }
</style>
<script type="text/javascript">
$(function() {
$("#resizable").resizable({
aspectRatio: 16/9
});
});
</script>
</head>
<body>
<div class="demo">
<div id="resizable" class="ui-widget-content">
<h3 class="ui-widget-header">Preserve aspect ratio</h3>
</div>
</div><!-- End demo -->
<div class="demo-description">
<p>Maintain the existing aspect ratio or set a new one to constrain the proportions on resize. Set the <code>aspectRatio</code> option to true, and optionally pass in a new ratio (i.e., 4/3)</p>
</div><!-- End demo-description -->
</body>
</html>
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