function showPopupLayer(id)
{
    var content = document.getElementById(id);
    var popupLayer = document.getElementById('popupLayer');

    content.style.display = 'block';
    popupLayer.style.height = String(parseInt(content.offsetHeight) + 80) + "px";
    popupLayer.style.display = 'block';

    try
    {
        var pageTracker = _gat._getTracker("UA-4441219-2");
        pageTracker._trackPageview("/privacypopup");
    }
    catch (e) { }
}

function hidePopupLayer(id)
{
    document.getElementById(id).style.display = 'none';
    document.getElementById('popupLayer').style.display = 'none';
}