<!--
	var arrImgs2 = new Array();
	var arrImgsInv2 = new Array();
	
	for(i=1;i<12;i++){
		arrImgs2[i] = new Image();
		arrImgs2[i].src = "it/img/menu_orizz/" + i + ".gif";
		arrImgsInv2[i] = new Image();
		arrImgsInv2[i].src = "it/img/menu_orizz/" + i + "_inv.gif";
	}
	
	function cambiaon(num){
		document.images["orizz_" + num].src = arrImgsInv2[num].src;
	} 
	function cambiaoff(num){
		document.images["orizz_" + num].src = arrImgs2[num].src;
	}



//-->