convert_cyr_string Convert from one Cyrillic character set to another &warn.deprecated.function-7-4-0.removed-8-0-0; &reftitle.description; stringconvert_cyr_string stringstr stringfrom stringto Converts from one Cyrillic character set to another. &reftitle.parameters; str The string to be converted. from The source Cyrillic character set, as a single character. to The target Cyrillic character set, as a single character. Supported characters are: k - koi8-r w - windows-1251 i - iso8859-5 a - x-cp866 d - x-cp866 m - x-mac-cyrillic &reftitle.returnvalues; Returns the converted string. &reftitle.notes; ¬e.bin-safe; &reftitle.seealso; mb_convert_encoding iconv