This is a sandbox for ikiwiki syntax check of the Markdown Cheatsheet especially the References and Footnotes.

References

Examples:

I'm a relative reference to a repository file

You can use numbers for reference-style link definitions

Or leave it empty and use the link text itself.

URLs and URLs in angle brackets will automatically get turned into links. http://www.example.com or http://www.example.com and sometimes example.com (but not on Github, for example).

Some text to show that the reference links can follow later.

Footnotes

Footnotes are great if they work properly with some css behind it, let's check it.

Reference

RFC1925^3 or CologneRFC^4 some hints may be found at RFC6666^5