/* @copyright 2009 Viktor Grandgeorg, Grandgeorg Websolutions */
var layerdelay
function openLayer(Layer_Name)
{
    clearTimeout(layerdelay);
    if (document.getElementById) {
        document.getElementById(Layer_Name).style.display = 'block';
        document.getElementById(Layer_Name).style.zIndex = 10000;
    } else if (document.layers) {
        document.layers[Layer_Name].style.display = 'block';
        document.layers[Layer_Name].style.zIndex = 10000;
    } else if (document.all) {
        document.all[Layer_Name].style.display = 'block';
        document.all[Layer_Name].style.zIndex = 10000;
    }
}
function delayCloseLayer(Layer_Name)
{
    layerdelay = setTimeout('closeLayer("' + Layer_Name + '")', 5);
}
function closeLayer(Layer_Name)
{
    if (document.getElementById) {document.getElementById(Layer_Name).style.display = 'none'; }
    else if (document.layers) {document.layers[Layer_Name].style.display = 'none';}
    else if (document.all) {document.all[Layer_Name].style.display = 'none';}
}