mb_ereg_match
(PHP 4 >= 4.2.0, PHP 5, PHP 7, PHP 8)
mb_ereg_match — Regular expression match for multibyte string
说明
A regular expression match for a multibyte string
注意:
pattern
is only matched at the beginning ofstring
.
参数
pattern
-
The regular expression pattern.
string
-
The string being evaluated.
options
-
The search option. See mb_regex_set_options() for explanation.
更新日志
版本 | 说明 |
---|---|
8.0.0 |
options is nullable now.
|
注释
注意:
mb_regex_encoding() 指定的内部编码或字符编码将会当作此函数用的字符编码。
参见
- mb_regex_encoding() - Set/Get character encoding for multibyte regex
- mb_ereg() - Regular expression match with multibyte support
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