function hide(object) {
  if (document.getElementById)
      document.getElementById(object).style.visibility = 'hidden';

  else if (document.layers && document.layers[object] != null)
      document.layers[object].visibility = 'hidden';

  else if (document.all)
      document.all[object].style.visibility = 'hidden';

  return false;
}

function show(object) {
  if (document.getElementById)
      document.getElementById(object).style.visibility = 'visible';

  else if (document.layers && document.layers[object] != null)
      document.layers[object].visibility = 'visible';

  else if (document.all)
      document.all[object].style.visibility = 'visible';

  return false;
}

var over = Array();
over['onamameni']=false;
over['shopmeni']=false;
var overtim = Array();
function showmenu(object)
{
	
	
		over[object]=true;
		clearTimeout(overtimer2);
		overtim[object]=setTimeout("show('"+object+"')" , 250);
	
}

function hidemenu(object)
{
	over[object] = false;
		clearTimeout(overtimer2);
		setTimeout( "hidetimer('"+object+"')" , 300);	
}

function hidetimer(object)
{
	if (over[object] == false) hide(object);
}

var loaddefault_ = true;
var menutimer;
var overtimer;
var overtimer2;

	

function loadlevel3(object)
{
	keepmenu();
	overtimer=setTimeout( "loadlevel3_('"+object+"')" , 250);	
}


function loadlevel3_(object)
{ 
  if (document.getElementById)
  {
      document.getElementById('meni_3').innerHTML = level3values[object];
	  if (document.getElementById(level2selected)) document.getElementById(level2selected).className = 'meni_2_text';
	  level2selected = object;
	  document.getElementById(object).className = 'meni_2_selected_text';

  }
  else if (document.all)
  {
      document.all['meni_3'].innerHTML = level3values[object];
	  if (document.all[level2selected]) document.all[level2selected].className = 'meni_2_text';
	  level2selected = object;
	  document.all[object].className = 'meni_2_selected_text';
	  
  }
  return false;	
}

function loadlevel2(object)
{
	keepmenu();
	overtimer=setTimeout( "loadlevel2_('"+object+"')" , 250);	
}

function loadlevel2_(object)
{
  var level2selected = '';
  if (document.getElementById)
  {
      document.getElementById('meni_3').innerHTML = '';
      document.getElementById('meni_2').innerHTML = level2values[object];
      document.getElementById('menuitem1').className = 'meni_1_text';
      document.getElementById('menuitem2').className = 'meni_1_text';
      document.getElementById('menuitem3').className = 'meni_1_text';
      document.getElementById(object).className = 'meni_1_selected_text';
  }
  else if (document.all)
  {
      document.all['meni_3'].innerHTML = '';
      document.all['meni_2'].innerHTML = level2values[object];
	  document.all['menuitem1'].className = 'meni_1_text';
	  document.all['menuitem2'].className = 'meni_1_text';
	  document.all['menuitem3'].className = 'meni_1_text';
	  document.all[object].className = 'meni_1_selected_text';

  }
  return false;	
}


function keepmenu()
{
  clearTimeout(menutimer);
  loaddefault_=false;
}

function loaddefault()
{
	loaddefault_=true;
	menutimer=setTimeout( "defaulttimer()" , 3500);		
}
function defaulttimer()
{
	if (loaddefault_==true)
	{
	  document.getElementById('meni_3').innerHTML = level3default;
	  document.getElementById('meni_2').innerHTML = level2default;
	  document.getElementById('meni_1').innerHTML = level1default;
	  level2selected = level2defaultselected;
	  if (document.getElementById(level2defaultselected))
	    document.getElementById(level2defaultselected).className = 'meni_2_selected_text';
	}
}