Jquery UI Datepicker <p>I'd like to change the Default <code>altFormat</code>, but I can't seem to get it to work. </p> <pre><code>$("#myFav").datepicker({ dateFormat: 'yy-mm-dd' }); $("#myFav").datepicker('option', 'dateFormat', 'yy-mm-dd'); </code></pre> <p>I thought altFormat would work just the same? </p>