That’s odd… In which browser are you seeing the problem?
Safari apparently has a problem with UTF-8 in AJAX:
http://wiki.rubyonrails.com/rails/pages/HowToUseUnicodeStrings
I’ve had the exact opposite problem, where AJAX uses UTF-8 but I need
the search text as ISO-8859-1
(the solution to that problem is presented at:
http://dema.ruby.com.br/articles/2005/07/22/playing-nice-with-ajax-and-iso-8859-1
)
best regards,
torben