Message system language (russian) incompatibility

[ClayRabbit]

For the first time when we tried to write tikets in russian they becomes badly encoded and displayed like

проверка

Text saved in directadmin/data/tickets/.../000.msg is just like above.
HTML source (from page with ticket) for that string is:

&#38&#35&#49&#48&#56&#55&#59&#38&#35&#49&#48&#56&#56&#59&#38&#35&#49&#48&#56&#54&#59&#38&#35&#49&#48&#55&#52&#59&#38&#35&#49&#48&#55&#55&#59&#38&#35&#49&#48&#56&#56&#59&#38&#35&#49&#48&#56&#50&#59&#38&#35&#49&#48&#55&#50&#59

After we added

<meta http-equiv="Content-Type" content="text/html; charset=windows-1251">

letters becomes saved and displayed correctly except one letter.

"ÿ" ( я )

If message body contains that letter - when displayed in ticket system it's cutted at first occurence of that letter.
If message subject contains that letter - ticket system stop working at all - it's displaying:

Program Error
 
Details
A segmentation fault has occured

(BTW, In directadmin/data/tickets/.../*.msg files messages saved correctly with all letters

 

[DirectAdmin Support]

Hello,

Odd.. I'll look into it.

John