mb_ereg_search
(PHP 4 >= 4.2.0, PHP 5, PHP 7, PHP 8)
mb_ereg_search — Multibyte regular expression match for predefined multibyte string
Description
mb_ereg_search(?string
$pattern = null, ?string $options = null): boolPerforms a multibyte regular expression match for a predefined multibyte string.
Parameters
-
pattern -
The search pattern.
-
options -
The search option. See mb_regex_set_options() for explanation.
Return Values
mb_ereg_search() returns true if the
multibyte string matches with the regular expression, or false
otherwise. The string for matching is set by
mb_ereg_search_init(). If
pattern is not specified, the previous one
is used.
Changelog
| Version | Description |
|---|---|
| 8.0.0 |
pattern and options are nullable now.
|
Notes
Note:
The internal encoding or the character encoding specified by mb_regex_encoding() will be used as the character encoding for this function.
See Also
- mb_regex_encoding() - Set/Get character encoding for multibyte regex
- mb_ereg_search_init() - Setup string and regular expression for a multibyte regular expression match
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