function showHide(id){
    if($(id).getStyle('display')=='none'){
        $(id).show();
    }
    else{
        $(id).hide();
    }
}


function anime(obj){
    if(obj.hasClassName('active')){
      obj.removeClassName('active');
      anime.delay(0.5, obj);
    } else {
      obj.addClassName('active');
      anime.delay(3, obj);
    }
}

Event.observe(window, 'load', function(){
  a = $$('a.hvezdicka');
  for(i=0;i<a.length;i++){
    anime(a[i]);
  }
  if(Prototype.Browser.IE){
    a = $$('#banners div');
    for(i=0;i<a.length;i++){      
      Event.observe($(a[i]), 'click', bannerClick);   
    }
  }
  
});

function bannerClick(event) {
  var element = Event.element(event);
  
  if(element.tagName.toLowerCase() != 'div'){
    element = element.parentNode;
  }  
  c = element.childElements();
  location.replace(c[1].href);
}