function openmodal()
  {
    document.getElementById('freeze').style.display='block';
    document.getElementById('popup').style.visibility='visible';
  }
  
  
  //ehhez kell a jquery plugin is az animate miatt
function openmodalanimate()
{
    document.getElementById('freeze').style.display='block';
    document.getElementById('popup').style.visibility='visible';
	document.getElementById('popup').style.top = 0 + 'px';
	$('#popup').animate({top:'+=50%'}, 1000);
};

  
  function closemodal()
  {
    document.getElementById('freeze').style.display='none';
    document.getElementById('popup').style.visibility='hidden';
  }
  
  
  function closetimeout()
{
	var timeout = 3000; //időzítés miliszekundumban
	setTimeout("closemodal();",timeout);
}


function opentimeout(out)
{
	setTimeout("openmodal();",out);
}

function openanimatetimeout(out)
{
	setTimeout("openmodalanimate();",out);
}