Re: eregi filter
| From: | Derek Ford | Date: | Wed, 19 Nov 2003 04:28:03 +0000 |
| Subject: | Re: eregi filter | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-170234@lists.php.net to get a copy of this message | ||
Erin wrote:
Anyone have a good eregi filter for passwords? Regards R well, for one thing, don't use ereg. Use pcre, as it is faster.preg_match('/^[a-zA-Z0-9]{5,16}$/',$blah); that will validate a password containing only upper or lowercase letters and numbers, between 5 and 16 characters.