browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);
if(navigator.appVersion.charAt(0)>=3) version = "n3";
else version = "n2";
if (version == "n3") { 


ml01off  = new Image(160, 18); ml01off.src  = "./images/misc-off_01.gif";
ml01on   = new Image(160, 18); ml01on.src   = "./images/misc-on_01.gif";
ml02off  = new Image(160, 18); ml02off.src  = "./images/misc-off_02.gif";
ml02on   = new Image(160, 18); ml02on.src   = "./images/misc-on_02.gif";
ml03off  = new Image(160, 18); ml03off.src  = "./images/misc-off_03.gif";
ml03on   = new Image(160, 18); ml03on.src   = "./images/misc-on_03.gif";

}

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

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