var last=1;
var last_menu=1;
var closeTimer=null;
var closeTimer2=null;
function showsubmenu(id,kto)
{
  if(last!=0)hidesubmenu();
	document.getElementById('submenu'+id).style.display="block";
	document.getElementById('submenu'+id).style.top=kto.offsetTop+25+"px";
	last = id;
}
function hidesubmenu()
{
	document.getElementById('submenu'+last).style.display="none";
}


function showmenu(co)
{
	hidemenu();
  document.getElementById('submenu_'+co).style.display="block";
	last_menu=co;
}
function hidemenu()
{
	document.getElementById('submenu_'+last_menu).style.display="none";
	hidesubmenu();
}

function zamknij()
{
  closeTimer = setTimeout(hidemenu, 300);
}
function zamknijsub()
{
	closeTimer2 = setTimeout(hidesubmenu, 300);
}
function anulujzamykanie()
{
	if(closeTimer)
	{
		clearTimeout(closeTimer);
		closeTimer = null;
	}
}
function anulujsubzamykanie()
{
	if(closeTimer)
	{
		clearTimeout(closeTimer);
		closeTimer = null;
	}
	if(closeTimer2)
	{
		clearTimeout(closeTimer2);
		closeTimer2 = null;
	}
}