browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);
if (((navigator.appName == "Netscape") && (parseInt(navigator.appVersion) >= 3 )) || ((navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion) >= 4 ))) version = "n3";
else version = "x";
if (version == "n3")
{

        gameson = new Image();
        gameson.src = "/images/buttons/games2.gif";
        pictureson = new Image();
        pictureson.src = "/images/buttons/pictures2.gif";
        forumon = new Image();
        forumon.src = "/images/buttons/forum2.gif";
        prezon = new Image();
        prezon.src = "/images/buttons/prez2.gif";
        chommunityon = new Image();
        chommunityon.src = "/images/buttons/chommunity2.gif";
        abouton = new Image();
        abouton.src = "/images/buttons/about2.gif";

        gamesoff = new Image();
        gamesoff.src = "/images/buttons/games1.gif";
        picturesoff = new Image();
        picturesoff.src = "/images/buttons/pictures1.gif";
        forumoff = new Image();
        forumoff.src = "/images/buttons/forum1.gif";
        prezoff = new Image();
        prezoff.src = "/images/buttons/prez1.gif";
        chommunityoff = new Image();
        chommunityoff.src = "/images/buttons/chommunity1.gif";
        aboutoff = new Image();
        aboutoff.src = "/images/buttons/about1.gif";

}

function img_act(imgName)
{   if (version == "n3")
    {  document[imgName].src = eval(imgName + "on.src"); }  }

function img_inact(imgName)
{   if (version == "n3")
    {   document[imgName].src = eval(imgName + "off.src"); }  }