var Slider = {
		init:false,
		enlarge:null,
		loader:null,
		timer:null,
		slide:null,
		make:function(layer){
			Slider.init = true;
			Slider.slide = new Element(layer);			
		},
		slidespeed:5,
		slidedir:-1,
		slideit:function(dir){
			Slider.slidedir = dir ? dir : Slider.slidedir;
			Slider.doslide();
		},
		doslide:function(){
			
			var left = Slider.slide.getRealLeft();
			var sw = Slider.slide.getRealWidth();
			var right = left + sw;
			var gw = Slider.slide.element.parentNode.offsetWidth;
			
			//alert(left);
			if(Slider.slidedir == 1 && (left > 0) ) return;
			if(Slider.slidedir == -1 && ( (sw < gw) ||  (right < (gw - 50) ))) return;		
			
			Slider.slide.setPosition(left + (Slider.slidespeed * Slider.slidedir), 0);		
			Slider.timer = window.setTimeout(Slider.doslide, 100);	
		},
		stopslide:function(){
			window.clearTimeout(Slider.timer);	
		}
	}