function changeLanguage() {
    var map = document.getElementById("languageLayer");
    map.style.display = "block";
    map.style.zIndex = "999";
    //hide banner
    var banner = document.getElementById("ematterMain");
    if (banner != null && banner != "") {
        banner.style.visibility = "visible";
        banner.style.zIndex = "-1";
    }
    //hide select boxes on find dealer page
     var stateSel = document.getElementById("stateProvince");
    if (stateSel != null && stateSel != "")
    {
        stateSel.style.visibility = "hidden";
        stateSel.style.zIndex = "9999";
    }  
    var countrySel = document.getElementById("country");
    if (countrySel != null && countrySel != "")
    {
        countrySel.style.visibility = "hidden";
        countrySel.style.zIndex = "9999";
    } 
    var searchDistSel = document.getElementById("searchCustom__searchRadius");
    if (searchDistSel != null && searchDistSel != "")
    {
        searchDistSel.style.visibility = "hidden";
        searchDistSel.style.zIndex = "9999";
    }        
    var prodSel = document.getElementById("searchCustom__product");
    if (prodSel != null && prodSel != "")
    {
        prodSel.style.visibility = "hidden";
        prodSel.style.zIndex = "9999";
    }
}

function hideLayer() {
   var map = document.getElementById("languageLayer");
    map.style.display = "none";
    //show banner
    var banner = document.getElementById("ematterMain");
    if (banner != null && banner != "") {
        banner.style.display = "block";
    }
    
    // show select boxes on find dealer page
    var stateSel = document.getElementById("stateProvince");
    if (stateSel != null && stateSel != "")
    {
        stateSel.style.visibility = "visible";
    } 
    var countrySel = document.getElementById("country");
    if (countrySel != null && countrySel != "")
    {
        countrySel.style.visibility = "visible";
    }   
    var searchDistSel = document.getElementById("searchCustom__searchRadius");
    if (searchDistSel != null && searchDistSel != "")
    {
        searchDistSel.style.visibility = "visible";
    }    
    var prodSel = document.getElementById("searchCustom__product");
    if (prodSel != null && prodSel != "")
    {
        prodSel.style.visibility = "visible";
    }
}