How to customize the CKEditor's Styles menu in Joomla?

In a Joomla website, I have enabled the CKEditor as default text editor. I want to define some custom styles, that will be displayed in the Styles menu. I have found documentation of the CKEditor that describes how this should work, but I cannot figure out how to implement this in my Joomla site.

As per the documentation, 开发者_StackOverflowI have tried to edit the 'default' styleset by adding my own definitions, but this has no effect.

I have also tried to create a new styleset and add this to the editor, but this has also no effect. I can find only one or two places where CKEDITOR.addStylesSet or config.stylesCombo_stylesSet = 'default' appears in the code, but editing these files has no effect, as if some other code overrules the config in these files.

There is a bug in the joomla component (If working with Joomla 1.6). I've had the same error, debugged it to find out that they use a different folder than stated at the tooltip.

They say: "This file should exist in the plugins/editors/ckeditor/styles folder"

What actually happens is the PHP code checking for file existance at:

plugins/editors/ckeditor/ckeditor/styles

and then uses their stated folder to load the actual file

It appears that this is the code that causes the error:

if (file_exists(dirname(__FILE__).DS.'ckeditor'.DS.'styles'.DS.$style_file))

note the extra 'ckeditor'

Anyway, this folder doesn't exist. You should create it, and put a file in it to bypass the existence check.

Same thing with the "Templates" file...