I’m happy to report that my goal for April, namely completing all the Unisa module pages, has been achieved: I’ve gone through all the old content, re-wrote some of it, organised it into the new headings, updated each subject’s prescribed textbook, and assigned categories to each page.
Here’s what the page listing all categories on the wiki looks like:

This category list is hidden in the MediaWiki “Special pages”. Now what I want to do is display these categories on the home page, in a tag-cloud format. The category names with the most members will be in a large font (e.g. Law, Computer science) and the ones with only one member (e.g Anthropology, Statistics) will appear the smallest.
What’s nice & useful is that some pages are assigned to several categories. So, “Software Project Management” falls under both “Information systems” and “Management”.
I got stuck with a few module codes and wonder if anyone can help:
I can’t find anything on PMM301 or ENN104. Perhaps these modules don’t exist (anymore)? Also, TXN211 seems to be replaced with TXN201, and TXN213 seems to be replaced with TXN203. Please correct me if I’m wrong!
