Post DatePicker (yyyy-mm-dd) OnSelect to php mysql

Post DatePicker (yyyy-mm-dd) OnSelect to php mysql

Hi, I've been trying for a while now to get the following code to Post to a php/mysql page, but no luck. Can anyone please help? Thanks.

  2. <script>    
  3.             $(document).ready(function() {
  4.                $("#datepicker").datepicker({
  5.                   onSelect: function(dateText, inst) {
  6.                     $.datepicker.formatDate('yyyy-mm-dd', new date(dateText));
  7.                     $.post("phpMysqlInsert.php", {visitdate: dateText} ); }}); 
  8.             });
  9.         </script>

  11. <div id="CSSformat"><div id="datepicker" name="visitdate"></div></div>