The javascript animation below moves the .whole CSS class 200px (from left to right) when I click a button named .mobile-btn.
What would I add to this script to make the animation slide back when the button is clicked again?
http://jsfiddle.net/ct2Wd/
<script type="text/javascript">
$('.mobile-btn').click(function(event) {
value = $('.whole').css('right') === '200px' ? 0 : '200px';
$('.whole').animate({
left: value
});
});
</script>
