$.extend($.fn.panel.defaults, { openDuration: 200, closeDuration: 200});
<script>$.extend($.fn.panel.defaults, { openDuration: 200, closeDuration: 200});</script>
$('#p').panel('panel').animate({right:0},100); // show$('#p').panel('panel').animate({right:-$(window).width()/2},100); // hide