$(document).ready(function(){
      $("#prihlaseni_odkaz").click(function(){
        $("#index_prihlaseni").fadeToggle(500, "swing");
      });
      $("#prihlaseni_odkaz2").click(function(){
        $("#index_prihlaseni").fadeToggle(500, "swing");
      });
    });
    
      jQuery(document).ready(function($){
    $('.lightbox').lightbox();
  });
  
  jQuery(document).ready(function($){

    $('.lightbox').lightbox();
    
    $("a.lightboxopen").lightbox({
      buttons: [
        {
          'class'     : 'jquery-lightbox-button-openurl',
          'html'      : '<span>open in new window</span>',
          'callback'  : function(url, object) {
            window.location.href = url;
          }
        }
      ]
    });

  });