// меню инициализация
function expandMenuInit()
{
	var cont = document.getElementById('expandMenuCont');
	coll = cont.getElementsByTagName('DIV');
	collLength = coll.length;
	for (var i = 0; i < collLength; i++)
	{
		if (coll[i].className == 'expandMenu')
		{
			collInner = coll[i].getElementsByTagName('DIV');
			collInnerLength = collInner.length;
			for (var j = 0; j < collInnerLength; j++)
			{
				if (collInner[j].className != 'titleOpen') collInner[j].style.display = 'none';
				else collInner[j].className = 'titleClose';
			}
		}
	}
}

// меню активация
function expandMenu(what)
{
	coll = what.parentNode.getElementsByTagName('DIV');
	collLength = coll.length;
	for(var i = 1; i < collLength; i++)
	{
		coll[i].style.display = (what.className == 'titleClose') ? 'block' : 'none';
	}
	what.className = (what.className == 'titleClose') ? 'titleOpen' : 'titleClose';
}

function expandMenu2(what, cont)
{
	sign = document.getElementById(what);
	coll = document.getElementById(cont);
	coll.style.display = (sign.className == 'titleClose') ? 'block' : 'none';
	sign.className = (sign.className == 'titleClose') ? 'titleOpen' : 'titleClose';
}