Help:Gadget-HotCat
From the Club Penguin Wiki, the free, editable encyclopedia about Club Penguin
HotCat is a JavaScript gadget that allows easy editing of categories on a page directly from the categories bar at the bottom of a page. It may be enabled via the "Gadgets" tab in your Preferences. HotCat is designed to integrate with MediaWiki nicely so that users who don't use HotCat can just as easily manage the categories added by HotCat users by editing the page normally.
Availability
HotCat is currently in beta testing and is only available on the Club Penguin Wiki (English and Portuguese), Club Penguin Fanon Wiki, and Club Penguin Archives. A rollout to other CPWN wikis will begin once testing is complete.