Does not handle the Special: namespace

[Jim Tittsler]

The snapshot tool does not handle the Special: namespace, which should result in a link back into the wiki (rather than a non-existent page in WordPress).

[Jim Tittsler]

Example that uses Special:WhatLinksHere:

• http://wikieducator.org/AST1000/Introducing_Asia_and_the_Pacific/e-Learning_activity_-_Defining_Asia_and_Pacific
• http://course.oeru.org/asiapacific/learning-pathways/introducing-asia-and-the-pacific/e-learning-activity-defining-the-region/

[Jim Tittsler]

Prepend the base wiki URL to links that start "/Special" so that the link goes back into the wiki.

1e9aaba