language problem when check vacancy and make a reservation (solved)

[regi168]

I use language Chinese_tranditional/English/Japanese/Chinese_simplified

In front-end under any language/under any hotel
1) when using availability calendar to check room vacancy, the calendar language all comes out with Japanese only.  (4 language all the same)

2) select room quantity to make a reservation and submit it. very strange, It will auto switch to Japanese. (4 language all the same)
    all go to http://www.xxxxxx.com/ja/reservations/personal-info.html, .....

Do somebody has any idea to solve it ?? 

[regi168]

It seems has to do a little with Explore 

In Ie7/Ie8 It's ok, No Problem.

in firefox5,  It seems will auto change language when make reservation!

[datahell]

It would be useful to write a direct link to the page with the problem.

[regi168]

Great!   Really helpful!

I checked the link and adjust some menu. also I restore the firefox5.

It seems works fine now!

Problem being solved.

Thank you for your great help.