jQuery带圆点和箭头的轮播焦点图特效

轮播代码
		$('#slides').slides({
			preload: true,
			preloadImage: 'images/ajax-loader.gif',
			effect: 'slide',
			play: 5000,
			pause: 2500,
			hoverPause: true,
			animationStart: function(current){
				$('.caption').animate({
					bottom:0,
					right: 40,
					opacity: 0
				},200);
			},
			animationComplete: function(current){
				$('.caption').animate({
					bottom:20,
					right: 40,
					opacity: 1
				},200);
			},
			slidesLoaded: function() {
				$('.caption').animate({
					bottom:20,
					right: 40,
					opacity: 1
				},200);
			}
		});