Here is the code I am using.
<head>
<meta charset="utf-8">
<title>jQuery UI Datepicker - Default functionality</title>
<link rel="stylesheet" href="../../themes/base/jquery.ui.all.css">
<script src="../../jquery-1.7.2.js"></script>
<script src="../../ui/jquery.ui.core.js"></script>
<script src="../../ui/jquery.ui.widget.js"></script>
<script src="../../ui/jquery.ui.datepicker.js"></script>
<link rel="stylesheet" href="../demos.css">
<script type="text/javascript">
$(function() {
$('#pickeddate').datepicker({
autoSize: true,
onSelect: function (dateText, inst) {
$(this).parent('form').submit();
}
});
});
</script>
<style>
#ui-datepicker-div {}
.ui-datepicker-trigger { vertical-align: middle;}
</style>
</head>
<body>
<div class="demo">
<form id="frmDate" action="test2.html" method="POST">
<input id="pickeddate" name="pickeddate" type="text" />
</form>
</div><!-- End demo -->
test2.html
<html>
<body>
<div class="demo-description">
<p>This is a test DATE FORM.</p>
<p>PickedDate Variable :<?php echo $_POST["pickeddate"];?></p>
</div><!-- End demo-description -->
</body>
</html>
... For me to poop on.