mb_regex_encoding

(PHP 4 >= 4.2.0, PHP 5, PHP 7)

mb_regex_encoding — Set/Get character encoding for multibyte regex

说锟斤拷

mb_regex_encoding ([ string $encoding = mb_regex_encoding() ] ) : mixed

Set/Get character encoding for a multibyte regex.

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encoding

encoding 锟斤拷锟斤拷为锟街凤拷锟斤拷锟诫。锟斤拷锟绞★拷裕锟斤拷锟绞癸拷锟斤拷诓锟斤拷址锟斤拷锟斤拷搿�

锟斤拷锟斤拷值

If encoding is set, then 锟缴癸拷时锟斤拷锟斤拷 TRUE锟斤拷 锟斤拷锟斤拷锟斤拷失锟斤拷时锟斤拷锟斤拷 FALSE锟斤拷 In this case, the internal character encoding is NOT changed. If encoding is omitted, then the current character encoding name for a multibyte regex is returned.

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锟芥本 说锟斤拷
5.6.0 Default encoding is changed to UTF-8. It was EUC-JP Previously.

锟轿硷拷

  • mb_internal_encoding() - 锟斤拷锟斤拷/锟斤拷取锟节诧拷锟街凤拷锟斤拷锟斤拷
  • mb_ereg() - Regular expression match with multibyte support