mb_regex_set_options

(4.3.0 - 4.3.2 only)

mb_regex_set_options --  Set/Get the default options for mbregex functions

Description

string mb_regex_set_options ( [string options])

Warning

This function is EXPERIMENTAL. The behaviour of this function, the name of this function, and anything else documented about this function may change without notice in a future release of PHP. Use this function at your own risk.

mb_regex_set_options() sets the default options described by options for multibyte regex functions.

Returns the previous options. If options is omitted, it returns the string that describes the current options.

Note: This function is supported in PHP 4.3.0 or higher.

See also mb_split(), mb_ereg() and mb_eregi()