/* Funzione che pemette di cambiare pagina quando si clicca il drop-down*/
function GoTo(DD){
	Dest = DD.options[DD.selectedIndex].value
	if (Dest!="") document.location.href = Dest
}



window.onerror=null

var version = "other"

browserName = navigator.appName;          
browserVer  = parseInt(navigator.appVersion);

  if (browserName == "Netscape" && browserVer > 3) version = "n4";
     else if (browserName == "Netscape" && browserVer == 3) version = "n3";
     else if (browserName == "Netscape" && browserVer < 3) version = "n2";
     else if (browserName == "Microsoft Internet Explorer" && browserVer >= 4) version = "e4";
     else if (browserName == "Microsoft Internet Explorer" && browserVer < 4) version = "e3";

var btnUP = new Array;
var btnDN = new Array;
function initImages()
{	
	if (version == "n3" || version == "e4" || version == "n4") {
		loadImage(0,"MenuAzienda");
		loadImage(1,"MenuProdotti");
		loadImage(2,"MenuNews");
		loadImage(3,"MenuDownload");
		loadImage(4,"MenuAssistenza");
	}
}
function loadImage(x,n)
	{
		btnUP[x] = new Image();
		btnDN[x] = new Image();
		btnUP[x].src = "/Images/Navigazione/" + n + ".gif"
		btnDN[x].src = "/Images/Navigazione/" + n + "On.gif"
	}
function showDN(o,x)
{
	if (version == "n3" || version == "e4" || version == "n4") {
		if(typeof(btnDN[x])!='undefined')
			o.src=btnDN[x].src;
	}
}
function showUP(o,x)
{
	if (version == "n3" || version == "e4" || version == "n4") {
		if(typeof(btnUP[x])!='undefined')
			o.src=btnUP[x].src;
	}
}