#fd_htpage{
background-image:url(../securite-telesurveillance-bretagne/bando_auto.jpg);
}

#menu{
background-image:url(../securite-telesurveillance-bretagne/fd_menu_pdt4.jpg);
}

#menu li a:hover {
background-image:url(../securite-telesurveillance-bretagne/cell_pdt.jpg);
}