<!--
bname = navigator.appName;

bver = parseInt(navigator.appVersion);

if ((bname == "Netscape" && bver >= 3) || (bname == "Microsoft Internet Explorer" && bver >= 4)) br ="n3";
else br = "n2"

if ( br == "n3" ) {

filosofiaon = new Image();
filosofiaon.src = "http://www.unoduedesign.com/img/t_filosofia_on.gif";
filosofiaoff = new Image();
filosofiaoff.src = "http://www.unoduedesign.com/img/t_filosofia.gif";

contattion = new Image();
contattion.src = "http://www.unoduedesign.com/img/t_contatti_on.gif";
contattioff = new Image();
contattioff.src = "http://www.unoduedesign.com/img/t_contatti.gif";

portfolioon = new Image();
portfolioon.src = "http://www.unoduedesign.com/img/t_portfolio_on.gif";
portfoliooff = new Image();
portfoliooff.src = "http://www.unoduedesign.com/img/t_portfolio.gif";

}


function accendi(nome) {

if ( br == "n3" ) {

document[nome].src = eval(nome + "on.src");

        }

}


function spegni(nome) {

if ( br == "n3" ) {

document[nome].src = eval(nome + "off.src");
        }

}