if(document.images){
img443 = new Image();img443.src = "/Files/Navigation/../Navigation/extranet/epx_menu02_up.gif";img443Over = new Image();img443Over.src = "/Files/Navigation/../Navigation/extranet/epx_menu02_over.gif";
img447 = new Image();img447.src = "/Files/Navigation/extranet/epx_menu03_up.gif";img447Over = new Image();img447Over.src = "/Files/Navigation/extranet/epx_menu03_over.gif";

}