Template:Daycategory
Help
This template builds navigation links like the ones you see above. It should be used only on day categories (i.e., Category:January 22 or Category:April 9)
Usage
Just add {{Daycategory}} to a category page. This template does the rest.
Notes
You may notice the year 2004 embedded in the template. This is only used to include Category:February 29 in the navigation as 2004 is a leap-year.