diff options
| -rw-r--r-- | phpBB/includes/functions_user.php | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/phpBB/includes/functions_user.php b/phpBB/includes/functions_user.php index c2ea8445d1..467668d3ee 100644 --- a/phpBB/includes/functions_user.php +++ b/phpBB/includes/functions_user.php @@ -1229,9 +1229,13 @@ function user_unban($mode, $ban) } /** -* Whois facility +* Internet Protocol Address Whois +* RFC3912: WHOIS Protocol Specification * -* @link http://tools.ietf.org/html/rfc3912 RFC3912: WHOIS Protocol Specification +* @param string $ip Ip address, either IPv4 or IPv6. +* +* @return string Empty string if not a valid ip address. +* Otherwise make_clickable()'ed whois result. */ function user_ipwhois($ip) { |