Tipp for Users of Horizon-Template (or any other template which shows the comments by JavaScript)
Problem:
The comments are hiding when clicking the "Reply" link.
Solution:
Add this tiny JavaScript to make it work perfect with horizon template:
Code:
<script language="javascript" type="text/javascript">
if(window.location.href.match(/#commentform/)) {
new Effect.toggle('image-info','BLIND');
}
</script>
Add this at the very end of your image_template.html (right before </body>).
Maybe you have to change the Effect to the one you are using, this script is for the unchanged horizon template (Effect.toggle BLIND)