// Gère les sous-menus pulldowns

flag_show = 0;
delai = 100;
function effaceSousMenu(num_menu) {
	if (flag_show != num_menu) {
		MM_showHideLayers('sous-menu' + num_menu,'','hide');
	}
}

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}