$(document).ready(function() {
  
  //Fireup lightbox
  //Setup The lightBox
  $('.lightBox').lightBox();
  
  //hide the scrollbars on the slideshow
  $("#bigBanner ul#slides").css("overflow", "hidden");
  
  // Enables the slideshow
  $("ul#slides").cycle({
   fx: 'fade',
   pause: 1,
   prev: '#prev',
   next: '#next'
  }); 
  
 $("#bigBanner").hover(function() {
  $("ul#nav").fadeIn();
  },
  function() {
  $("ul#nav").fadeOut();
  }
 );
   if (document.referrer.indexOf('zelenakocka.cz') == -1){
   $('a.osx').trigger('click');
    }

});