note 39007 deleted from function.in-array by felipe

Note Submitter: Frank Sträter ---- I forgot ta add $value === $needle instead of $value == $needle. The first one does a strict check. Thanks to the note by michi I have reduced the function to: <?php function in_array_multi($needle, $haystack) { if (!is_array($haystack)) return false; while (list($key, $value) = each($haystack)) { if (is_array($value) && in_array_multi($needle, $value) || $value === $needle) { return true; } } return false; } ?>