<!--
browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);
if ((browserName == "Netscape" && browserVer >= 3) ||
    (browserName == "Microsoft Internet Explorer" && browserVer >= 4))
      version = "n3";
else version = "n2";
if (version == "n3") {
aaon = new Image();
aaon.src = "images/menu_h_hi.jpg";
bbon = new Image();
bbon.src = "images/menu_m_hi.jpg";
eeon = new Image();
eeon.src = "images/menu_l_hi.jpg";
ffon = new Image();
ffon.src = "images/menu_a_hi.jpg";
ggon = new Image();
ggon.src = "images/menu_lb_hi.jpg";

aaoff = new Image();
aaoff.src = "images/menu_h_lo.jpg";
bboff = new Image();
bboff.src = "images/menu_m_lo.jpg";
eeoff = new Image();
eeoff.src = "images/menu_l_lo.jpg";
ffoff = new Image();
ffoff.src = "images/menu_a_lo.jpg";
ggoff = new Image();
ggoff.src = "images/menu_lb_lo.jpg";

}

function img_act(imgName) {
if (version == "n3") {
imgOn = eval(imgName + "on.src");
document [imgName].src = imgOn;
}
}

function img_inact(imgName) {
if (version == "n3") {
imgOff = eval(imgName + "off.src");
document [imgName].src = imgOff;
}
}

//-->