The Firefox spell check is disabled by default in FCKEditor.

Hints on fixing may be in #558854: firefox spell check is not working properly in fckeditor.

Comments

twod’s picture

Version: 6.x-2.0 » 7.x-2.x-dev
Category: bug » feature
Status: Active » Closed (duplicate)

The Firefox spellchecker being disabled by default is standard in FCKeditor, so it's not a bug in Wysiwyg module.
There is however not a way to enable it via the GUI, which would be part of what #313497: Allow configuration of advanced editor settings will fix. See comment #30 for a temporary workaround.