On 01/08/2011 04:55 PM, WalkinRaven wrote:
PHP 5.3 PCRE
Regular Express to match domain names format according to RFC 1034 -
DOMAIN NAMES - CONCEPTS AND FACILITIES
/^
(
[a-z] |
[a-z] (?:[a-z]|[0-9]) |
[a-z] (?:[a-z]|[0-9]|\-){1,61} (?:[a-z]|[0-9]) ) # One label
(?:\.(?1))*+ # More labels
\.? # Root domain name
$/iDx
This rule matches only <label> and <label>. but not <label>.<label>...
I don't know what wrong with it.
Thank you.
Thank you all, and I think I've found the problem: If you don't use
'Recursive Reference' feature, all will work well.
Detail:
http://ndss.walkinraven.name/2011/01/bug-related-to-recursive-reference-in.html
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
