function scroll(){
		var delay = 1000;	
		var scrolls = new Array();
		var scrolls_cPage = new Array();
		this.add = function(name){
			scrolls[name] = new Fx.Scroll(name, {offset: {'x': 0,'y': 0}});
			scrolls_cPage[name] = 0;
		}
		
		this.nextPageTimer = function(name)
		{
			scroll.nextPage(name);
			setTimeout('scroll.nextPageTimer("'+ name +'")', delay);
		}
		
		this.nextPage = function(name){
			if(scrolls_cPage[name]<($(name).getElement('ul[class=scroller]').getElements('li').length-1)){
				scrolls_cPage[name]++;
				scrolls[name].start(191*scrolls_cPage[name],0);
			}else{
				scrolls_cPage[name] = 0;
				scrolls[name].start(191*scrolls_cPage[name],0);
			}
		}
		
		this.prevPage = function(name){
			if(scrolls_cPage[name]>0){
				scrolls_cPage[name]--;
				scrolls[name].start(191*scrolls_cPage,0);
			}
		}
	}
	
	var scroll = new scroll();