When trying to use 
default-character-set directive with mysql,
php says: (when trying to connect to mysql server)

Warning: Can't initialize character set 14 (path: default) in k:\www\try.php on line 66

Lines from c:\my.cnf:
character-sets-dir=k:/usr/local/mysql/share/charsets/
default-character-set=cp1251

Mysql works ok, using the cp-1251 charset.
But php can't do it...
Tell me, where I must define the character-sets-dir path for PHP?

Waiting for Your answer, WBR, Rom McRitsky.