var idSelectedMenu = '';

function HighlightMenu(idMenu)
{
    document.getElementById(idMenu).className = 'menuitemselected';
}

function OnMenuSelect(idMenu) {
    idSelectedMenu = idMenu;

    document.getElementById('btnHome').className = 'menuitem';
    document.getElementById('btnProducts').className = 'menuitem';
    document.getElementById('btnVideos').className = 'menuitem';
    document.getElementById('btnDownloads').className = 'menuitem';
    document.getElementById('btnNews').className = 'menuitem';
    document.getElementById('btnCompany').className = 'menuitem';

    var elMenu = document.getElementById(idMenu);
    elMenu.className = 'menuitemselected';

    if (idMenu == 'btnProducts') {
        window.location = 'products.asp';
//        document.getElementById('divSubMenuProducts').style.display = 'block';
    }
    if (idMenu == 'btnVideos') {
        window.location = 'videos.asp';
        //        document.getElementById('divSubMenuProducts').style.display = 'block';
    }

    if (idMenu == 'btnDownloads') {
        window.location = 'downloads.asp';
    }

    if (idMenu == 'btnHome') {
        window.location = 'index.asp';
    }

    if (idMenu == 'btnNews') {
        window.location = 'news.asp';
    }

    if (idMenu == 'btnCompany') {
        document.getElementById('divSubMenuCompany').style.display = 'block';
    }
}

function OnMenuHover(idMenu) {
    var elMenu = document.getElementById(idMenu);

    document.getElementById('btnHome').className = 'menuitem';
    document.getElementById('btnProducts').className = 'menuitem';
    document.getElementById('btnVideos').className = 'menuitem';
    document.getElementById('btnDownloads').className = 'menuitem';
    document.getElementById('btnNews').className = 'menuitem';
    document.getElementById('btnCompany').className = 'menuitem';

    if (elMenu.className == 'menuitemselected')
        idSelectedMenu = idMenu;
    else
        elMenu.className = 'menuitemhover';

}

var timerRunning = false;
var subMenuTimerId;
function OnMenuMouseOut(idMenu) {

    if (idMenu == 'btnCompany' || idMenu == 'btnProducts') {
        if (timerRunning == true)
            clearTimeout(subMenuTimerId);
        timerRunning = true;
        subMenuTimerId = setTimeout('SubMenuTimeout()', 4000);
    }

    var elMenu = document.getElementById(idSelectedMenu);
    if (elMenu != null)
        elMenu.className = 'menuitemselected';
}
function SubMenuTimeout() {
    timerRunning = false;
    document.getElementById('divSubMenuProducts').style.display = 'none';
    document.getElementById('divSubMenuCompany').style.display = 'none';
}

function OnSubMenuMouseOut(idMenuBar) {
//    var elMenu = document.getElementById(idMenuBar);
//    elMenu.style.display = 'none';
}

function OnClick_Page(Page) {
    window.location = Page;
}