function showMenu(id) {
 
    reset();
    document.getElementById(id).style.display = "";
    document.getElementById("lnk" + id).style.color = "#0061A5";
    document.getElementById("lnk" + id).style.backgroundColor = "#BEDEF3";    
     
}

function hideMenu() {
    reset();
    try {
        if (page != "none") {
            document.getElementById(page).style.display = "";
            document.getElementById("lnk" + page).style.color = "#0061A5";
            document.getElementById("lnk" + page).style.backgroundColor = "#BEDEF3";
        }
    }
    catch (err) {return false;}    
}

function reset() {

    for (var i = 0; i < menu.length; i++) {

        if (menu[i] == "account") {
            document.getElementById("lnk" + menu[i]).style.backgroundColor = "#636973";
        }
        else {
            document.getElementById("lnk" + menu[i]).style.backgroundColor = "#0061A5";
        }
        document.getElementById("lnk" + menu[i]).style.color = "#fff";
    
        document.getElementById(menu[i]).style.display = "none";

    }
 
}