<script type="text/javascript">
$(document).ready(function() {
var defaults = {
containerID: 'toTop', // fading element id
containerHoverID: 'toTopHover', // fading element
hover id
scrollSpeed: 1200,
easingType: 'linear'
};
$().UItoTop({ easingType: 'easeOutQuart' });
});
</script>