function over (id, test)
{
	id_next = id + 1;
	id_prew = id - 1;
	if(getElement("extraList" + id_next)) 
	{
		getElement("extraList" + id_next).className = "extraListClose";
		getElement("menuItem_Link" + id_next).style.color = "#999999";
	} 
	if(getElement("extraList" + id_prew)) 
	{
		getElement("extraList" + id_prew).className = "extraListClose";
		getElement("menuItem_Link" + id_prew).style.color = "#999999";
	} 
	getElement("menuItem_Link" + id).style.color = test;
	getElement("extraList" + id).className = "extraListOpen";
		getElement("emptiness").className = "";
	extraIdentificator_Previous = id;
}

function out (id)
{
	getElement("extraList" + extraIdentificator_Previous).className = "extraListClose";
	getElement("emptiness").className = "none";
	getElement("menuItem_Link" + extraIdentificator_Previous).style.color = "#999999";
}