var TabHovered = null;
var SelectedTimerId = 0; 
function Lever1_Mouseover(obj) 
{ 

    TabHovered = obj;
    clearTimeout(SelectedTimerId);
    for (var i = 0; i < Items.length; i++)
    {
        var itemId = document.getElementById(Items[i]).id;
        Set_Level1_Normal(itemId);
    }
    Set_Level1_Selected(obj.id);
} 
function Set_Level1_Normal(id) 
{ 
    document.getElementById(id).className = "";
    if (document.getElementById(id + "_a"))
    {
        document.getElementById(id + "_a").className = "";
    }
    if (document.getElementById(id + "_ul_lv2"))
    {
        document.getElementById(id + "_ul_lv2").style.display = "none";
    }
}
function Set_Level1_Selected(id) 
{
    if(document.getElementById(id + "_a")==null)
        return;
    if(id != "mnu_0")
        document.getElementById(id).className = "current";
    if (document.getElementById(id + "_ul_lv2"))
    {
        document.getElementById(id + "_ul_lv2").style.display = "block";
    }
    TabHovered = document.getElementById(id);
}
function ReturnSelectedTab() 
{  
    Set_Level1_Normal(TabHovered.id);
    SetSelectedTab();
} 
function TimerSelectedTab() 
{ 
    SelectedTimerId = setTimeout("ReturnSelectedTab()", 2200);
}