#preload-images {
    width: 0px;
    height: 0px;
    display: inline;
    background-image : url(img/bandeaux/bandeau565_5b.jpg);
	 background-repeat: no-repeat;    
}					
#entete a {	
	display : block;
	width : 780px;
	height : 170px;
	background-image : url(img/bandeaux/bandeau565_5a.jpg);
	background-repeat: no-repeat;		
	background-position: right top;	
	}
					
#entete a:hover {
	background-image : url(img/bandeaux/bandeau565_5b.jpg);
	background-repeat: no-repeat;		
	background-position: right top;	
}