function Menu_Over(idx) {
    var d = document.getElementById("divmenu"+idx);
    var o = document.getElementById("menu"+idx);
    if (d.style.display == "block")
        return;
    
    var offset = $("a#menu"+idx).offset();
    d.style.display = "block";
    d.style.left = offset.left + "px";
    d.style.top = (offset.top + $("a#menu"+idx).height()) + "px";
    o.style.backgroundImage = "url(/gfx/menud.gif)";
    o.style.backgroundPosition = "-120px 0px";
    o.style.color = "white";
}
function Menu_Out(e, idx) {
    if (window.event == null) {
        if ((e.target.tagName.toLowerCase() == "a" && e.relatedTarget.id == "divmenu"+idx) || (e.target.id == "divmenu"+idx && e.relatedTarget.id == "menu"+idx) || (e.target.id == "divmenu"+idx && e.relatedTarget.parentNode == e.target)) return;
    } else {
       if ((event.srcElement.tagName.toLowerCase() == "a" && event.toElement.id == "divmenu"+idx) || (event.srcElement.id == "divmenu"+idx && event.srcElement.id == "menu"+idx) || (event.srcElement.id == "divmenu"+idx && event.toElement.parentElement == event.srcElement)) return;
    }
    var d = document.getElementById("divmenu"+idx);
    var o = document.getElementById("menu"+idx);
    var sel = o.parentNode.parentNode.parentNode.className.indexOf("sel") > 0;
    d.style.display = "none";
    
    if (!sel) {
        o.style.color = "#5a697e";
        o.style.backgroundImage = "url(/gfx/menu.gif)";
        o.style.backgroundPosition = "0px 0px";
    } else {
        o.style.backgroundImage = "none";
    }
}