#slider{}	
	#slider ul, #slider li{
		margin:0;
		padding:0;
		list-style:none;
		}
	#slider li{ 
		background-image:url(index/slider_bg.jpg);
		width:583px;
		height:200px;
		overflow:hidden; 
		}	
	#prevBtn, #nextBtn{ 
		display: none;
		width:30px;
		position:relative;
		left:-30px;
		top:-100px;
		overflow:hidden;
		}	
	#nextBtn{ 
		left:585px;
		}														
	#prevBtn a, #nextBtn a{  
		display:block;
		width:30px;
		background:url(index/btn_prev.gif) no-repeat 0 0;	
		}	
	#nextBtn a{ 
		background:url(index/btn_next.gif) no-repeat 0 0;	
		}