$.easing.custom = function (x, t, b, c, d) { 
    var s = 1.70158;  
    if ((t/=d/2) < 1) return c/2*(t*t*(((s*=(1.525))+1)*t - s)) + b; 
    return c/2*((t-=2)*t*(((s*=(1.525))+1)*t + s) + 2) + b; 
}

$(document).ready(function() { 

	/*$('#scroller').scrollable({ 
	    item: "div.item" 
	});*/
	$("#references-scroller").scrollable({item:'.item',size:3,clickable:true,speed:1000});
	$("#scroller").scrollable({item:'.item',size:1,clickable:false,easing:'custom',speed:1600}).autoscroll({autoplay:true,interval:8000,autopause:true,steps:1}).circular();

	$("#navi ul li a").hover(function() { 
		$(this).parent().find("ul.dd").fadeIn('fast').show();
		$(this).parent().hover(function() {  
		}, function(){  
	  	$(this).parent().find("ul.dd").fadeOut('fast');
	  }); 
	});

});