Test Case Boilerplate
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HTML
<script src="http://code.jquery.com/ui/jquery-ui-git.js"></script>
<link rel="stylesheet" href="http://code.jquery.com/ui/jquery-ui-git.css">
<input id="dt_birthday" />
JavaScript
$( "#dt_birthday" ).datepicker({
showMonthAfterYear: true,
changeMonth: true,
changeYear: true,
yearRange: '1930:c-7'
});