$(window).load(function() {
	$('#slider').nivoSlider({
        effect:'fold',
		slices:18, // For slice animations
        boxCols: 10, // For box animations
        boxRows: 5, // For box animations
        animSpeed:600, // Slide transition speed
        pauseTime:4500,
		controlNav:false,
		captionOpacity: 1,
		beforeChange: function(){ $('.nivo-caption').animate({ bottom:'-100px' }, 400); }, 
        afterChange: function(){ $('.nivo-caption').animate({ bottom:'0px' }, 600); }
	});
});