mb_strripos
(no version information, might be only in CVS)
mb_strripos -- Finds position of last occurrence of a string within another, case insensitiveOpis
int mb_strripos ( string haystack, string needle [, int offset [, string encoding]] )
mb_strripos() performs multi-byte safe
strripos() operation based on
number of characters. needle position is
counted from the beginning of
haystack. First character's position is
0. Second character position is 1.
Unlike mb_strrpos(),
mb_strripos() is case-insensitive.
Parametry
haystackThe string from which to get the position of the last occurrence of
needleneedleThe string to find in
haystackoffsetThe position in
haystackto start searchingencodingCharacter encoding name to use. If it is omitted, internal character encoding is used.