<!-- hide script from old browsers

//detect browser:
browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);
if (browserName == "Netscape" && browserVer >= 3) browserVer = "1";
else if (browserName == "Microsoft Internet Explorer" && browserVer == 4) browserVer = "1";
else browserVer = "2";

//preload images:
if (browserVer == 1) {
a1 = new Image(48,17);
a1.src = "/site/img/navi_etusivu.gif";
a2 = new Image(48,17);
a2.src = "/site/img/navi_etusivu_over.gif";

b1 = new Image(62,17);
b1.src = "/site/img/navi_biografia.gif";
b2 = new Image(62,17);
b2.src = "/site/img/navi_biografia_over.gif";

c1 = new Image(81,17);
c1.src = "/site/img/navi_diskografia.gif";
c2 = new Image(81,17);
c2.src = "/site/img/navi_diskografia_over.gif";

d1 = new Image(56,17);
d1.src = "/site/img/navi_galleria.gif";
d2 = new Image(56,17);
d2.src = "/site/img/navi_galleria_over.gif";

e1 = new Image(76,17);
e1.src = "/site/img/navi_vieraskirja.gif";
e2 = new Image(76,17);
e2.src = "/site/img/navi_vieraskirja_over.gif";

f1 = new Image(47,17);
f1.src = "/site/img/navi_yhteys.gif";
f2 = new Image(47,17);
f2.src = "/site/img/navi_yhteys_over.gif";

}

//image swapping function:
function hiLite(imgDocID, imgObjName, comment) {
if (browserVer == 1) {
document.images[imgDocID].src = eval(imgObjName + ".src");
window.status = comment; return true;
}}
//end hiding -->