Finds position of first occurrence of a string within another, case insensitive

Описание

int mb_stripos ( string $haystack , string $needle [, int $offset [, string $encoding ]] )

mb_stripos() returns the numeric position of the first occurrence of needle in the haystack string. Unlike mb_strpos(), mb_stripos() is case-insensitive. If needle is not found, it returns FALSE.

Список параметров

haystack: The string from which to get the position of the first occurrence of needle
needle: The string to find in haystack
offset: The position in haystack to start searching
encoding: Character encoding name to use. If it is omitted, internal character encoding is used.

Возвращаемые значения

Return the numeric position of the first occurrence of needle in the haystack string, or FALSE if needle is not found.

Смотрите также

stripos() - Возвращает позицию первого вхождения подстроки без учета регистра
strpos() - Возвращает позицию первого вхождения подстроки
mb_strpos() - Find position of first occurrence of string in a string