var actionMenuTimer = null;

function actionMenuShow()
{
    var objMenu = document.getElementById("actionMenu-Sub");
    objMenu.style.visibility = "visible";
    objMenu.style.display = "block";
}

function actionMenuMouseOver()
{
    if(actionMenuTimer != null)
    {
        clearTimeout(actionMenuTimer);
        actionMenuTimer = null;
    }
}

function actionMenuMouseOut()
{
    actionMenuTimer = setTimeout("actionMenuHide()", 600);
}

function actionMenuHide()
{
    var objMenu = document.getElementById("actionMenu-Sub");
    objMenu.style.visibility = "hidden";
    objMenu.style.display = "none";
    actionMenuTimer = null;
}