Does github's wiki supports header?

Question

Githus uses gollum to renders it's wikis. It's features says that it supports _Header, _Sidebar and _Footer.

I have a wiki with _Sidebar and it works, but does github supports _Header?

Answer 1

but does github supports _Header?

Apparently so. See "Adding a Table of Contents to your Github Wiki"

How to Add a Header

• Checkout your repository wiki via git. To find the URL, navigate to your wiki page in your browser and click the tab for Git Access.
• Now that you have pulled down a local copy of your github repo wiki, create a new file in the repo called _Header.md
• Within the newly created _Header.md file, you can add appropriate wiki syntax to your liking.
• Add your new file to git via git add _Header.md, commit via git commit _Header.md -m "Adding new header.", and push via git push origin master.