Broken links on mobile and tablet

[jessewashburn]

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Problem

Throughout the website, on tablet and mobile view, this upward pointing arrow appears and leads to a 404.

Screenshot (when necessary)

Proposed solution(s)

Unclear what this is supposed to lead to, and there's no link there on desktop view, so perhaps it's best to remove the arrow altogether.

[xyb994]

This is part of MDwiki's code that's supposed to jump to the menu list, I'm not sure why and since when it's not working anymore... https://github.com/Dynalon/mdwiki/blob/a77d365707e088f0a39833502c0aea6a35b0ceb9/js/basic_skeleton.js#L204

[huitk]

Great catch! It's always helpful to find these navigation issues early on.