Supported Character Encodings
Currently the following character encodings are supported by the
mbstring
module. Any of those Character encodings
can be specified in the encoding
parameter of
mbstring
functions.
The following character encodings are supported in this PHP
extension:
- UCS-4*
- UCS-4BE
- UCS-4LE*
- UCS-2
- UCS-2BE
- UCS-2LE
- UTF-32*
- UTF-32BE*
- UTF-32LE*
- UTF-16*
- UTF-16BE*
- UTF-16LE*
- UTF-7
- UTF7-IMAP
- UTF-8*
- ASCII*
- EUC-JP*
- SJIS*
- eucJP-win*
- SJIS-win*
- ISO-2022-JP
- ISO-2022-JP-MS
- CP932
- CP51932
- SJIS-mac (alias: MacJapanese)
- SJIS-Mobile#DOCOMO (alias: SJIS-DOCOMO)
- SJIS-Mobile#KDDI (alias: SJIS-KDDI)
- SJIS-Mobile#SOFTBANK (alias: SJIS-SOFTBANK)
- UTF-8-Mobile#DOCOMO (alias: UTF-8-DOCOMO)
- UTF-8-Mobile#KDDI-A
- UTF-8-Mobile#KDDI-B (alias: UTF-8-KDDI)
- UTF-8-Mobile#SOFTBANK (alias: UTF-8-SOFTBANK)
- ISO-2022-JP-MOBILE#KDDI (alias: ISO-2022-JP-KDDI)
- JIS
- JIS-ms
- CP50220
- CP50220raw
- CP50221
- CP50222
- ISO-8859-1*
- ISO-8859-2*
- ISO-8859-3*
- ISO-8859-4*
- ISO-8859-5*
- ISO-8859-6*
- ISO-8859-7*
- ISO-8859-8*
- ISO-8859-9*
- ISO-8859-10*
- ISO-8859-13*
- ISO-8859-14*
- ISO-8859-15*
- ISO-8859-16*
- byte2be
- byte2le
- byte4be
- byte4le
- BASE64
- HTML-ENTITIES (alias: HTML)
- 7bit
- 8bit
- EUC-CN*
- CP936
- GB18030
- HZ
- EUC-TW*
- CP950
- BIG-5*
- EUC-KR*
- UHC (alias: CP949)
- ISO-2022-KR
- Windows-1251 (alias: CP1251)
- Windows-1252 (alias: CP1252)
- CP866 (alias: IBM866)
- KOI8-R*
- KOI8-U*
- ArmSCII-8 (alias: ArmSCII8)
* denotes encodings usable also in regular expressions.
Any php.ini entry which accepts an encoding name
can also use the values "auto
" and
"pass
".
mbstring
functions which accept an encoding
name can also use the value "auto
".
If "pass
" is set, no character
encoding conversion is performed.
If "auto
" is set, it is expanded to
the list of encodings defined per the NLS.
For instance, if the NLS is set to Japanese
,
the value is assumed to be
"ASCII,JIS,UTF-8,EUC-JP,SJIS
".
See also mb_detect_order