title: How to load multiple types in Fancybox 3
body: <p>I use <a href="http://fancyapps.com/fancybox/3/" rel="nofollow noreferrer">Fancybox 3</a>, this is how I load my gallery (I disabled opening/closing animation so I load it like this:</p>
  
  <pre><code>$(document).on('click', '[data-fancybox-var]', function(e) {
      e.preventDefault();
  
      var links = $('[data-fancybox-var]');
      var group = [];
  
      $.each(links, function( key, value ) {
          group.push({
              src  : value.href,
              opts : {
                  caption : value.title
              }
          });
      });
  
      $.fancybox.open( group, {}, links.index( this ) );
  });
  </code></pre>
  
  <p>I have 2 questions:<br>
  1. How can I disable/enable group easly (no counter)?<br>
  2. How can I load multiple types images/inline/iframe (it works only on images)?</p>