mb_strrichr

(PHP 5 >= 5.2.0)

mb_strrichr — Finds the last occurrence of a character in a string within another, case insensitive

Descrizione

string mb_strrichr ( string $haystack , string $needle [, bool $part = false [, string $encoding ]] )

mb_strrichr() finds the last occurrence of needle in haystack and returns the portion of haystack. Unlike mb_strrchr(), mb_strrichr() is case-insensitive. If needle is not found, it returns FALSE.

Elenco dei parametri

haystack: The string from which to get the last occurrence of needle
needle: The string to find in haystack
part: Determines which portion of haystack this function returns. If set to TRUE, it returns all of haystack from the beginning to the last occurrence of needle. If set to FALSE, it returns all of haystack from the last occurrence of needle to the end,
encoding: Character encoding name to use. If it is omitted, internal character encoding is used.

Valori restituiti

Returns the portion of haystack. or FALSE if needle is not found.

Vedere anche:

mb_stristr() - Finds first occurrence of a string within another, case insensitive
mb_strrchr() - Finds the last occurrence of a character in a string within another