stripos() │ WP 1.0

For php4 compatibility

No Hooks.

Returns

null. Nothing (null).

Usage

stripos( $haystack, $needle );

$haystack(required)

.

$needle(required)

.

stripos() stripos code ^{WP 6.8.3}

function stripos($haystack, $needle){
    return strpos($haystack, stristr( $haystack, $needle ));
}