Chinese input under KDE English Session

[Mingfeng Yang]

I think this must be a frequently asked question, but after googling for 
hours, I still couldn't activate iiimf by Ctrl+Space or any other methods 
under English Session.  (IIIMF works perfectly if I login in Chinese 
session).

I add the following lines in to ~/.i18n, 
LANG="zh_CN.UTF-8"
XIM=htt
XMODIFIERS="@im=htt"

logged out and then logged in, but it turned out to be a Chinese session. I 
use Fedora Core 3.

Can you give me some hints how to solve the problem? Thanks a lot!

yang