/*
*** Menu
*/
var d = document, dE = d.documentElement;

function menuHover() 
{
	var menuItems = d.getElementById("menu").getElementsByTagName("LI");

	for (var i = 0, miL = menuItems.length; i < miL; i++) 
	{
		menuItems[i].onmouseover = function() 
		{
			this.className = "mnhover";
		}
		menuItems[i].onmouseout = function() 
		{
			this.className = "";
		}
	}
}

window.onload = function(e) 
{
	if (d.getElementById) 
	{
		if (d.all) 
		{
			menuHover();
		}
	}
}

function showHidden (elementId)
{
   var element = document.getElementById(elementId);
   if ('block' == element.style.display) 
	 {
      element.style.display = 'none';
   } 
	 else 
	 {
      element.style.display = 'block';
   }
   
   return false;
}

function odpocet() 
{
  if(i > 0) 
	{
    setTimeout("odpocet()", 1000);
		
    document.getElementById("cislo").innerHTML = i;
		
    i--;
  } 
	else 
	{
    window.location.href="/";
  }
}