function preLoadMenu() {
	//menu
	var img_free_download;
	img_free_download = new Image();
	img_free_download.src = "../img/free_download_dot.gif";

	var img_archivio;
	img_archivio = new Image();
	img_archivio.src = "../img/archivio_dot.gif";

	var img_chi_siamo;
	img_chi_siamo = new Image();
	img_chi_siamo.src = "../img/chi_siamo_dot.gif";

	var img_help;
	img_help = new Image();
	img_help.src = "../img/help_dot.gif";

	var img_registrati;
	img_registrati = new Image();
	img_registrati.src = "../img/registrati_dot.gif";

	var img_contattaci;
	img_contattaci = new Image();
	img_contattaci.src = "../img/contattaci_dot.gif";
	
	//calendario	

	var img_assen_label;
	img_assen_label = new Image();
	img_assen_label.src = "../img/calendar/assen_label.gif";

	var img_brands_hatch_label;
	img_brands_hatch_label = new Image();
	img_brands_hatch_label.src = "../img/calendar/brands_hatch_label.gif";

	var img_brands_hatch_label_ita;
	img_brands_hatch_label_ita = new Image();
	img_brands_hatch_label_ita.src = "../img/calendar/brands_hatch_label_ita.gif";

	var img_brno_label;
	img_brno_label = new Image();
	img_brno_label.src = "../img/calendar/brno_label.gif";

	var img_brno_label_ita;
	img_brno_label_ita = new Image();
	img_brno_label_ita.src = "../img/calendar/brno_label_ita.gif";

	var img_donington_park_label;
	img_donington_park_label = new Image();
	img_donington_park_label.src = "../img/calendar/donington_park_label.gif";

	var img_eurospeedway_label;
	img_eurospeedway_label = new Image();
	img_eurospeedway_label.src = "../img/calendar/eurospeedway_label.gif";

	var img_eurospeedway_label_ita;
	img_eurospeedway_label_ita = new Image();
	img_eurospeedway_label_ita.src = "../img/calendar/eurospeedway_label_ita.gif";

	var img_lasail_label;
	img_losail_label = new Image();
	img_losail_label.src = "../img/calendar/losail_label.gif";

	var img_magny_cours_label;
	img_magny_cours_label = new Image();
	img_magny_cours_label.src = "../img/calendar/magny_cours_label.gif";

	var img_magny_cours_label_ita;
	img_magny_cours_label_ita = new Image();
	img_magny_cours_label_ita.src = "../img/calendar/magny_cours_label_ita.gif";

	var img_misano_label;
	img_misano_label = new Image();
	img_misano_label.src = "../img/calendar/misano_label.gif";

	var img_misano_label_ita;
	img_misano_label_ita = new Image();
	img_misano_label_ita.src = "../img/calendar/misano_label_ita.gif";

	var img_monza_label;
	img_monza_label = new Image();
	img_monza_label.src = "../img/calendar/monza_label.gif";

	var img_monza_label_ita;
	img_monza_label_ita = new Image();
	img_monza_label_ita.src = "../img/calendar/monza_label_ita.gif";

	var img_phillip_island_label;
	img_phillip_island_label = new Image();
	img_phillip_island_label.src = "../img/calendar/phillip_island_label.gif";

	var img_silverstone_label;
	img_silverstone_label = new Image();
	img_silverstone_label.src = "../img/calendar/silverstone_label.gif";

	var img_silverstone_label_ita;
	img_silverstone_label_ita = new Image();
	img_silverstone_label_ita.src = "../img/calendar/silverstone_label_ita.gif";

	var img_valencia_label;
	img_valencia_label = new Image();
	img_valencia_label.src = "../img/calendar/valencia_label.gif";

	var img_valencia_label_ita;
	img_valencia_label_ita = new Image();
	img_valencia_label_ita.src = "../img/calendar/valencia_label_ita.gif";

	var img_vallelunga_label;
	img_vallelunga_label = new Image();
	img_vallelunga_label.src = "../img/calendar/vallelunga_label.gif";

	var img_vallelunga_label_ita;
	img_vallelunga_label_ita = new Image();
	img_vallelunga_label_ita.src = "../img/calendar/vallelunga_label_ita.gif";

}