function changeLocation(FORM)
{
    var index = FORM.locationlink.selectedIndex
    window.open(FORM.locationlink.options[index].value, target="_self");
}

function filterLocations(FORM)
{
    var index = FORM.lagenlink.selectedIndex
    window.open(FORM.lagenlink.options[index].value, target="_self");
}

function openPopup(FILE, NAME, HEIGHT, WIDTH)
{
    window.open(FILE, NAME, "menubar=no,scrollbars=yes,toolbar=no,height=" + HEIGHT + ",width=" + WIDTH);
}

function ShowGallery() {

    var firstLink = $("galleryContainer").getElementsByTagName("a")[0];
    
    if(firstLink) {
        myLightbox.start(firstLink);
    }
}