utf-8 charset fix in admin pages

[blopez]

Hi,

I have a huge problem with entities. I am french (please forgive my very bad english), so i use a lot of entities like (é,è,à, and so on), and i have special characters in my pages.
Two months ago i have no problem, everything was fine, entities were normal, but now, even if i didn't change anything, i have this problem.

I tried this solution :

PHP Code:

define('GSEDITOROPTIONS',"
    entities : false
    "); 


but nothing happened. I read a lot of topics here but i found only old (and already corrected) solutions.

In the Edit Page of CKEditor i can change entities but when i save, special characters come back, in the result page and in the editor. Even in this forum i cannot see entities normally whereas my browser is using UTF-8.

I need help please.