// Used for retrieving the above stored images
function turnOn(name) {
    onImage = eval(name + "_on.src");document[name].src = onImage;
}

// Used for retrieving the above stored images
function turnOff(name) {
    offImage = eval(name + "_off.src");document[name].src = offImage;
}


// This was added to dynamically select a style sheet
function setActiveStyleSheet() {
    if ((navigator.userAgent.indexOf("Mac") != -1) && (ns4)) {
        document.write('<link rel="stylesheet" type="text/css" href="/NR/ccs_SEG/css/stylesMAC.css">');
    }
}