function visSM() {
    if(document.getElementById("submenu")){
    document.getElementById("submenu").style.display = "block";
    }else{
    document.getElementById("submenuuk").style.display = "block";
    }
}
function showOff() {
    if(document.getElementById("submenu")){
    document.getElementById("submenu").style.display = "none";
    }else{
    document.getElementById("submenuuk").style.display = "none";
    }
}