// Set the main CSS rollover on or off based on if our DHTML is showing.
function setMenuOn(id) {
    if (typeof id != 'undefined') {
        var newid = id.charAt(id.length - 1);
        identity = document.getElementById('ucTemplate_Navigation_nav' + newid)
        identity.className = identity.className + ' current';
    }
}

function setMenuOff(id) {
    if (typeof id != 'undefined') {
        var newid = id.charAt(id.length - 1);
        identity = document.getElementById('ucTemplate_Navigation_nav' + newid)
        if (identity.className.indexOf('selected') > -1) {
            identity.className = identity.className.substr(0,identity.className.indexOf(' ')) + ' selected';
        } else {
            identity.className = identity.className.substr(0,identity.className.indexOf(' '));
        }
    }
}