function documentLoaded() {
    showActualLanguage();
}

function showActualLanguage() {
    anchors = document.getElementsByTagName("a");
    for(var i = 0; i < anchors.length; i++) {
        if (anchors[i].className == "dummy") {
            href = anchors[i].href;
            if ((lang == "") && (href.search("/[A-z][A-z]/") == -1)) {
                anchors[i].className = "act";
            }
            if ((lang.length == 2) && (href.search("/" + lang + "/")>=0)) {
                anchors[i].className = "act";
            }
        }
    }
}

function showAp(apartment) {
    document.getElementById("ap_div").style.display = "block";
}

function hideAp() {
    document.getElementById("ap_desc_frame").src = "";
    document.getElementById("ap_div").style.display = "none";
}

var budapest_apartments = new Array("rose", "merlot", "aszu", "cabernet", "bullsblood", "portugieser", "cuvee", "chardonnay");

function index_loaded() {
    // TODO somehow to use the slugs for this
    dURL = document.URL;
    indOf = dURL.indexOf("#");
    apartment = dURL.substr(indOf+1); 
    if (indOf > 0 && budapest_apartments.indexOf(apartment) >= 0) {
        document.getElementById("ap_desc_frame").src = "budapest_apartment_" + apartment + ".html";
        showAp(apartment);
    }
}