mb_ereg_search_setpos

(PHP 4 >= 4.2.0, PHP 5, PHP 7, PHP 8)

mb_ereg_search_setpos — Set start point of next regular expression match

Description

mb_ereg_search_setpos(int $offset): bool

mb_ereg_search_setpos() sets the starting point of a match for mb_ereg_search().

Parameters

offset

The position to set. If it is negative, it counts from the end of the string.

Return Values

Returns true on success or false on failure.

Changelog

Version Description
7.1.0 Support for negative offsets has been added.

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