Thanks Andrew,

After PHP-Designer's update all characters are visible in appropriate way! PHP-designer now switches automaticly between different Charsets.

The following is very usefull for anyone experiencing the same issues,...

Be careful - files should be saved without tags BOM!!! The default windows editor notebook does not know how to save without BOM! You can use free editors Notepad++ and Notepad2.
Everything fine at this moment! THNXS for uploading the UTF-8 Russian Languagepack contribution.

Kind Regards,

Casper