Problem: when using function request:get-parameter() it return bad encoded cyrillic string
Function request:unescape-uri(request:get-query-string(),"UTF-8") returns good encoded parameters, but in this case i can't use request:get-parameter(), because it works with standart request.
Encoding utf-8 is set where it is possible:
1. in exist:serialize in .xql when generating html form (i use servlet)
2. in Internet Explorer to send URL in utf-8