strripos
function call:
string strripos( string $haystack, mixed $needle [, int $offset] )
description:
Find position of last occurrence of $needle in the case-insensitive string $haystack. Unlike strrpos(), strripos() is case-insensitive.
test strripos online:
string strripos( string $haystack, mixed $needle [, int $offset] )
description:
Find position of last occurrence of $needle in the case-insensitive string $haystack. Unlike strrpos(), strripos() is case-insensitive.
test strripos online: