function LSNMOver(item) {
    if (item.className != 'NavItemSelectedStyle') {
        item.className = 'NavItemStyle NavItemHoverStyle';
    }
}

function LSNMOut(item) {
    if (item.className != 'NavItemSelectedStyle') {
        item.className = 'NavItemStyle';
    }
}

function LSNOC(item, URL) {
    item.className = 'NavItemSelectedStyle';
    if (URL.toLowerCase().substring(4, 0) == 'http') {
        window.open(URL);
    } else if (URL.toLowerCase().substring(1, 0) == 'javascript:') {
        eval(URL.replace('javascript:', ''));
    } else {
        window.location.href = URL;
    }
}

function LSNS(id) {
    if (document.getElementById('MI_' + id) != null)
        document.getElementById('MI_' + id).className = 'NavItemSelectedStyle';
}