This is a plugin for zooming in images, but for some reason, when zooming in, the photo on the contrary decreases, and in the lower right corner a button appears, clicking on which will increase as it should, this only happens with large pictures, as written in the manual, I wrote:
<script type="text/javascript"> hs.maxWidth = 4000; hs.maxHeight = 4000; </script>
Please help, the plugin is bad, I already understood, but I don’t want to change.