this function lists the most common names under which encodings are named,
If the one you are looking for is not in the list but does work it may be known as an alias of one of the returned encoding names
mb_encoding_aliases returns the aliases of the encoding ,
unfortunately there is no reverse way to do this (eg. no function will return 'CP936' for 'GBK')
you could list all encoding names and their known aliases by doing something like
<?php
print_r(
array_unique(
array_merge(
$enc = mb_list_encodings(),
call_user_func_array(
'array_merge',
array_map(
"mb_encoding_aliases",
$enc
)
)
)
)
);
?>
mb_list_encodings
(PHP 5, PHP 7, PHP 8)
mb_list_encodings — Retorna um array de todas as codificações suportadas
Parâmetros
Esta função não possui parâmetros.
Valor Retornado
Retorna um array indexado numericamente.
Erros/Exceções
Esta função não emite erros.
Exemplos
Exemplo #1 Exemplo de mb_list_encodings()
<?php
print_r(mb_list_encodings());
?>O exemplo acima produzirá algo semelhante a:
Array
(
[0] => pass
[1] => auto
[2] => wchar
[3] => byte2be
[4] => byte2le
[5] => byte4be
[6] => byte4le
[7] => BASE64
[8] => UUENCODE
[9] => HTML-ENTITIES
[10] => Quoted-Printable
[11] => 7bit
[12] => 8bit
[13] => UCS-4
[14] => UCS-4BE
[15] => UCS-4LE
[16] => UCS-2
[17] => UCS-2BE
[18] => UCS-2LE
[19] => UTF-32
[20] => UTF-32BE
[21] => UTF-32LE
[22] => UTF-16
[23] => UTF-16BE
[24] => UTF-16LE
[25] => UTF-8
[26] => UTF-7
[27] => UTF7-IMAP
[28] => ASCII
[29] => EUC-JP
[30] => SJIS
[31] => eucJP-win
[32] => SJIS-win
[33] => JIS
[34] => ISO-2022-JP
[35] => Windows-1252
[36] => ISO-8859-1
[37] => ISO-8859-2
[38] => ISO-8859-3
[39] => ISO-8859-4
[40] => ISO-8859-5
[41] => ISO-8859-6
[42] => ISO-8859-7
[43] => ISO-8859-8
[44] => ISO-8859-9
[45] => ISO-8859-10
[46] => ISO-8859-13
[47] => ISO-8859-14
[48] => ISO-8859-15
[49] => EUC-CN
[50] => CP936
[51] => HZ
[52] => EUC-TW
[53] => BIG-5
[54] => EUC-KR
[55] => UHC
[56] => ISO-2022-KR
[57] => Windows-1251
[58] => CP866
[59] => KOI8-R
)
Veja Também
- mb_encoding_aliases() - Obtém aliases de um tipo de codificação conhecido
add a note
User Contributed Notes 4 notes
raat1979 at gmail dot com ¶
6 years ago
bronze1man at gmail dot com ¶
11 years ago
Note: Not all accept encoding name string are here.
mb_convert_encoding() accept "gbk", but it is not here.
whittaker007 at gmail dot com ¶
3 years ago
Note that the 'auto' option no longer appears in PHP 7.4+
Jonadabe ¶
8 years ago
print "<pre>";
print_r(mb_list_encodings());
and got this on xampp in win8.1.
Array
(
[0] => pass
[1] => auto
[2] => wchar
[3] => byte2be
[4] => byte2le
[5] => byte4be
[6] => byte4le
[7] => BASE64
[8] => UUENCODE
[9] => HTML-ENTITIES
[10] => Quoted-Printable
[11] => 7bit
[12] => 8bit
[13] => UCS-4
[14] => UCS-4BE
[15] => UCS-4LE
[16] => UCS-2
[17] => UCS-2BE
[18] => UCS-2LE
[19] => UTF-32
[20] => UTF-32BE
[21] => UTF-32LE
[22] => UTF-16
[23] => UTF-16BE
[24] => UTF-16LE
[25] => UTF-8
[26] => UTF-7
[27] => UTF7-IMAP
[28] => ASCII
[29] => EUC-JP
[30] => SJIS
[31] => eucJP-win
[32] => EUC-JP-2004
[33] => SJIS-win
[34] => SJIS-Mobile#DOCOMO
[35] => SJIS-Mobile#KDDI
[36] => SJIS-Mobile#SOFTBANK
[37] => SJIS-mac
[38] => SJIS-2004
[39] => UTF-8-Mobile#DOCOMO
[40] => UTF-8-Mobile#KDDI-A
[41] => UTF-8-Mobile#KDDI-B
[42] => UTF-8-Mobile#SOFTBANK
[43] => CP932
[44] => CP51932
[45] => JIS
[46] => ISO-2022-JP
[47] => ISO-2022-JP-MS
[48] => GB18030
[49] => Windows-1252
[50] => Windows-1254
[51] => ISO-8859-1
[52] => ISO-8859-2
[53] => ISO-8859-3
[54] => ISO-8859-4
[55] => ISO-8859-5
[56] => ISO-8859-6
[57] => ISO-8859-7
[58] => ISO-8859-8
[59] => ISO-8859-9
[60] => ISO-8859-10
[61] => ISO-8859-13
[62] => ISO-8859-14
[63] => ISO-8859-15
[64] => ISO-8859-16
[65] => EUC-CN
[66] => CP936
[67] => HZ
[68] => EUC-TW
[69] => BIG-5
[70] => CP950
[71] => EUC-KR
[72] => UHC
[73] => ISO-2022-KR
[74] => Windows-1251
[75] => CP866
[76] => KOI8-R
[77] => KOI8-U
[78] => ArmSCII-8
[79] => CP850
[80] => JIS-ms
[81] => ISO-2022-JP-2004
[82] => ISO-2022-JP-MOBILE#KDDI
[83] => CP50220
[84] => CP50220raw
[85] => CP50221
[86] => CP50222
)
