Thread:Shrev64/@comment-7169073-20130517042003/@comment-5876466-20130518033536

As far as I know, Template:Infobox does not rely on any JavaScript other than the "ShowHide" collapsible function. There is nothing wrong with that though, because if there was, the navboxes (which also use ShowHide) would have errors as well, which they don't. So, I doubt it is anything to do with JavaScript. Could be wrong though.

The reason I think it has to do with the extension is because the image component is the only part of the infobox that is messed up, and the image component is the only part that utilizes the extension.