Talk:MediaWiki 1.22/wmf3

Gadget failure
Pursuant to this migration on the French Wiktionary, the gadget RevertDiff doesn't work anymore. I don't know precisely why (ReferenceError: getElementsByClass is not defined, whereas it's defined on the Common.js) but as it's used on several wikis I would like to repair it. JackPotte (talk) 20:29, 2 May 2013 (UTC)