function showprod(n) {
		var showmenu = "showmenu"+n;
		var menuid = "menuprodotti"+n;

		var a = document.getElementById("showmenuli");
		
		var p = a.getElementsByTagName("div");
		for (var i=0;i<p.length;i++){
			p[i].style.display = "none";
		}

		var a = document.getElementById("menuprodottiul");
		
		var p = a.getElementsByTagName("a");
		for (var i=0;i<p.length;i++){
			p[i].className = "n";
		}

		if (n<3) {
			if (n>0) {
			document.getElementById(menuid).className = "sel";
			document.getElementById(showmenu).style.display = "block";
			}
		}
	}
	
	function hideprod_func(n) {
		var showmenu = "showmenu"+n;
		var menuid = "menuprodotti"+n;
		
		document.getElementById(menuid).className = "n";
		document.getElementById(showmenu).style.display = "none";
	}
	
	function hideprod(n) {
		setTimeout("hideprod_func("+n+")", 2000); 
	}