mb_detect_order
Description
The mb_detect_order of Multibyte String for PHP set/Get character encoding detection order.
Syntax
mb_detect_order( array|string|null $encoding = null ): array|bool
Parameters
encoding
encoding is an array or comma separated list of character encoding.
If encoding is omitted or null, it returns the current character encoding detection order as array.
This setting affects mb_detect_encoding() and mb_send_mail().
mbstring currently implements the following encoding detection filters. If there is an invalid byte sequence for the following encodings, encoding detection will fail.
UTF-8, UTF-7, ASCII, EUC-JP,SJIS, eucJP-win, SJIS-win, JIS, ISO-2022-JP For ISO-8859-*, mbstring always detects as ISO-8859-*.
For UTF-16, UTF-32, UCS2 and UCS4, encoding detection will fail always.
Return
When setting the encoding detection order, true is returned on success or false on failure. When getting the encoding detection order, an ordered array of the encodings is returned.
Examples
1 · void
<? $return = mb_detect_order(); var_export($return);
array ( 0 => 'ASCII', 1 => 'UTF-8', )
2 · encoding · array
<? $encoding = ['ASCII', 'UTF-8']; $return = mb_detect_order($encoding); var_export($return);
true
3 · encoding · string
<? $encoding = 'ASCII, UTF-8'; $return = mb_detect_order($encoding); var_export($return);
true
Links
Multibyte String
- mb_check_encoding
- mb_chr
- mb_convert_case
- mb_convert_encoding
- mb_convert_kana
- mb_convert_variables
- mb_decode_mimeheader
- mb_decode_numericentity
- mb_detect_encoding
- mb_encode_mimeheader
- mb_encode_numericentity
- mb_encoding_aliases
- mb_ereg
- mb_ereg_match
- mb_ereg_replace
- mb_ereg_replace_callback
- mb_ereg_search
- mb_ereg_search_getpos
- mb_ereg_search_getregs
- mb_ereg_search_init
- mb_ereg_search_pos
- mb_ereg_search_regs
- mb_ereg_search_setpos
- mb_eregi
- mb_eregi_replace
- mb_get_info
- mb_http_input
- mb_http_output
- mb_internal_encoding
- mb_language
- mb_lcfirst
- mb_list_encodings
- mb_ltrim
- mb_ord
- mb_output_handler
- mb_parse_str
- mb_preferred_mime_name
- mb_regex_encoding
- mb_regex_set_options
- mb_rtrim
- mb_scrub
- mb_send_mail
- mb_split
- mb_str_pad
- mb_str_split
- mb_strcut
- mb_strimwidth
- mb_stripos
- mb_stristr
- mb_strlen
- mb_strpos
- mb_strrchr
- mb_strrichr
- mb_strripos
- mb_strrpos
- mb_strstr
- mb_strtolower
- mb_strtoupper
- mb_strwidth
- mb_substitute_character
- mb_substr
- mb_substr_count
- mb_trim
- mb_ucfirst