var MenuCount		    = 0; // ?  ? 
var MenuSelectNumber 	= 0;














function on(num)
{
	document ['menu' + num].src = eval("menu" + num+ "on.src");
}
function off(num)
{
	document ['menu' + num].src = eval("menu" + num+ ".src");
}





function MenuSubSelect(select)
{
	for ( var i = 1; i <= MenuCount; i++ )
	{
		//document.all['submenu' + i].style.visibility = "hidden";
        document.getElementById('submenu' + i).style.visibility = "hidden";
		document['menu' + i].src = eval("menu" + i + ".src");
			
		if (i == select)
		{
			//document.all['submenu' + i].style.visibility = "";
            document.getElementById('submenu' + i).style.visibility = "";
			document['menu' + i].src = eval("menu" + i + "on.src");
		}	
	}			
	MenuSelectNumber = select;
}
function MenuSubOut(select)
{
    document.all['submenu'+select].style.visibility = "hidden";
    document.getElementById('submenu' + i).style.visibility = "hidden";
    document['menu'+select].src = eval("menu"+select+".src");
}