$(document).ready(function() {

	$('.single-example').bind('mouseenter', function (f) {
		var _thisex = $(this);

		_thisex.children('span.description').animate(
			{ 'bottom': '0px' }, { 'duration' : 150, 'easing':'easeOutQuad', 'queue' : false }
		);

	}).bind('mouseleave', function (f) {
		var _thisex = $(this);

		_thisex.children('span.description').animate(
			{ 'bottom' : '-135px' }, { 'duration' : 150, 'easing':'easeOutQuad', 'queue' : false }
		);
	});

});