Fancybox 1.3.1 - how to implement image size switching?

Question

JavaScript

Hello!

I've been trying to make image resizing on click for three days now. So far, it has only been possible to open the original image in a new popup without the ability to return to the original one:

$('.gallery a').fancybox({ 
        hideOnContentClick: false,
        overlayShow: true,
        overlayOpacity: 0.5,
        zoomSpeedIn: 500,
        zoomSpeedOut: 300,
        titlePosition: 'inside',
        cyclic: true,
        onComplete: function(){
            $('#fancybox-img').fancybox({ 
                overlayShow: true,
                overlayOpacity: 0.5,
                zoomSpeedIn: 500,
                zoomSpeedOut: 300,
                hideOnContentClick: true,
                autoScale: false,
                titlePosition: 'inside',
                cyclic: true
            });
        }

HTML

<ul>
<li>
    <p class="gallery">
      <a href="/images/content/img.jpeg">
        <span id="selection_index9" class="selection_index"></span>Посмотреть отзыв
      </a>			
    </p>
  </li>
  <li>...</li>
  <li>...</li>
  </ul>

<div id="fancybox-wrap" style="opacity: 1; width: 605px; height: 817px; top: 420px; left: 309px; display: block;">
  <div id="fancybox-inner" style="top: 45px; left: 45px; width: 515px; height: 729px; overflow: hidden; display: block;">
    <img id="fancybox-img" src="/images/content/img.jpeg">
  </div>
  <a id="fancybox-close" style="display: inline;"></a>
  <a href="javascript:;" id="fancybox-left" style="display: inline;">
    <span class="fancy-ico" id="fancybox-left-ico">
    </span>
  </a>
  <a href="javascript:;" id="fancybox-right" style="display: inline;">
    <span class="fancy-ico" id="fancybox-right-ico">
    </span>
  </a>
  <div id="fancybox-title" class="fancybox-title-inside" style="width: 515px; padding-left: 45px; padding-right: 45px; display: block;">
    <span>Lorem ipsum dolor sit amet
  </span>
  </div>
</div>

I want something like: $.toggle(autoScale: false). I'm not too strong in js and would be very happy if someone could help :)

Answer 1

fancybox.net/api - can you find the function you need there?