var TopMenu = {
    over: function(mnu)
    {
        var menu, submenu;
        var mnuParts = mnu.split("_");
        menu = mnuParts[0];
    
        if(mnuParts.length == 2)
        {
            if(document.getElementById(mnu + "_left").src.indexOf("inactive") > -1)
            {
                document.getElementById(mnu).className = "menu1_active";
                document.getElementById(mnu + "_left").src = P.topMenuPath + "active_left.png";
                document.getElementById(mnu + "_middle").style.backgroundImage = "url('" + P.topMenuPath + "active.png')";
                document.getElementById(mnu + "_right").src = P.topMenuPath + "active_right.png";
            }
        }
    },
    out: function(mnu)
    {
        var menu, submenu;
        var mnuParts = mnu.split("_");
        menu = mnuParts[0];
    
        if(mnuParts.length == 2)
        {
            if(document.getElementById(mnu + "_left").src.indexOf("inactive") == -1)
            {
                document.getElementById(mnu).className = "menu1_inactive";
                document.getElementById(mnu + "_left").src = P.topMenuPath + "inactive_left.png";
                document.getElementById(mnu + "_middle").style.backgroundImage = "url('" + P.topMenuPath + "inactive.png')";
                document.getElementById(mnu + "_right").src = P.topMenuPath + "inactive_right.png";
            }
        }
    }
};