Thread:Extension talk:WYSIWYG/Patch for MW 1.19/reply (41)

Firebug report that "TypeError: arr is undefined" on line 1798 of file "http://localhost/mediawiki/extensions/WYSIWYG/ckeditor/_source/plugins/mediawiki/plugin.js". In the js file ,search "String.prototype.InArray = function(arr)" can quickly find it.