<!-- This script works in: Navigator 3 - 4, Opera 3.1, and Explorer 4

if (document.images) {
homeon = new Image();
homeon.src = "images/grx_home.gif";
finduson = new Image(); // Active images
finduson.src = "images/grx_findus.gif";
discoveron = new Image(); // Active images
discoveron.src = "images/grx_discover.gif";
connecton = new Image(); // Active images
connecton.src = "images/grx_connect.gif";
listenon = new Image(); // Active images
listenon.src = "images/grx_listen.gif";
shareon = new Image(); // Active images
shareon.src = "images/grx_share.gif";
contacton = new Image(); // Active images
contacton.src = "images/grx_contact.gif";

homeoff = new Image();
homeoff.src = "images/grx_home_over.gif";
findusoff = new Image(); // Active images
findusoff.src = "images/grx_findus_over.gif";
discoveroff = new Image(); // Active images
discoveroff.src = "images/grx_discover_over.gif";
connectoff = new Image(); // Active images
connectoff.src = "images/grx_connect_over.gif";
listenoff = new Image(); // Active images
listenoff.src = "images/grx_listen_over.gif";
shareoff = new Image(); // Active images
shareoff.src = "images/grx_share_over.gif";
contactoff = new Image(); // Inactive images
contactoff.src = "images/grx_contact_over.gif";
}

function imgOn(imgName) {

if (document.images) {
document[imgName].src = eval(imgName + "on.src");
}
}

function imgOff(imgName) {
if (document.images) {
document[imgName].src = eval(imgName + "off.src");
}
}

// -->