#prevBtn, #nextBtn{ 
	display:block; position:absolute;top:190px;
	width:25px;
	height:47px;
	}	

#prevBtn{ left:10px; }
#nextBtn{ right:10px; }	
	
#prevBtn a, #nextBtn a{  
	display:block;
	width:25px;
	height:47px;
	background:url(../img/arrow_left.png) no-repeat 0 0;	
	}	
#nextBtn a{ 
	background:url(../img/arrow_right.png) no-repeat 0 0;	
	}