User blog comment:Sarah Manley/Try the New Wikia Editor/@comment-1854066-20110827213942/@comment-3388044-20110828023049

According to Kirkburn, they are looking into making a cancel button. But, in the meantime, you can add the following line to either global.js or your personal wikia.js on whichever wiki you want it on: importScriptPage('MediaWiki:Wikia.js/cancelButton.js', 'admintools');

P.S. It was written by TK-999 and modified by Rappy 4187.