## Example

`

     array mb_ereg_search_pos ([ string $pattern [, string $option = "ms" ]] )

`

## Description

Returns position and length of a matched part of the multibyte regular expression for a predefined multibyte string

## Return Values

An array containing two elements. The first element is the offset, in bytes, where the match begins relative to the start of the search string, and the second element is the length in bytes of the match. If an error occurs, FALSE is returned.