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
Manual
mb_ereg_search(
[string|null$pattern = null],
[string|null$options = null] ): bool
Performs 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.
Notes
Note:
The internal encoding or the character encoding specified by mb_regex_encoding will be used as the character encoding for this function.
Changelog
| Version | Description |
| 8.0.0 | pattern and options are nullable now. |