Re: HN CAPTCHA at http://www.phpclasses.org
| From: | Roger Thomas | Date: | Thu, 16 Feb 2006 07:23:55 +0000 |
| Subject: | Re: HN CAPTCHA at http://www.phpclasses.org | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-230518@lists.php.net to get a copy of this message | ||
Quoting Kim Christensen <kim.christensen@gmail.com>:
> To solve your problem, replace the generate_private() function in
> hn_captcha.class.php - starting at row 756 - with this code:
>
> function generate_private($public="")
> {
> $letters = "1234567890abcdefghijklmnopqrstuvwxyz";
> $maxsize = strlen($letters)-1;
> for($i=0;$i<6;$i++){
> $rstring .= $letters{mt_rand(0, $maxsize)};
> }
> return $rstring;
> }
>
> This should yield a 6 char "random" string containing digits 0-9 and
> letters a-z.
>
> Good luck!
>
> --
> Kim Christensen
> kim.christensen@gmail.com
>
Thank you Kim.
--roger
---------------------------------------------------
Sign Up for free Email at http://ureg.home.net.my/
---------------------------------------------------