Board Thread:New Features/@comment-1526346-20160904055140/@comment-452-20160906062522

Do you often get "Someone else has changed this page since you started editing it" warnings?

(Also, there is no reason for Wikia to use this code, since they already have the server-side version of the standard category module - if they were to do it properly, they would adapt that script into controller to pass the categories to the client.)