Re: true ip tracking
| From: | electroteque | Date: | Sat, 04 Jan 2003 06:32:05 +0000 |
| Subject: | Re: true ip tracking | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-130209@lists.php.net to get a copy of this message | ||
its a bit tedious to make anonymous visotors register on the site to vote a
poll , so there is no other workaround then ?
"Jason Wong" <php-general@gremlins.biz> wrote in message
news:200301041255.04680.php-general@gremlins.biz...
> On Saturday 04 January 2003 12:38, electroteque wrote:
> > hi i was wondering if there was a way to get the clients ip's behind
> > proxies that hide the HTTP_X_FORWARDED_FOR header ?
>
> No.
>
> > this is most important
> > for checking ips for polls except some proxies dont send this important
> > header ??
>
> It's not that important. In many cases it could very well be a private IP
> address and hence of dubious value.
>
> If the accuracy of the poll is important then only let registered and
logged
> in users take part in the poll. Even then, depending on your registration
> procedures, you may have people registering multiple times to cast
multiple
> votes.
>
> In short there is no surefire way of preventing people from voting more
than
> once.
>
> --
> Jason Wong -> Gremlins Associates -> www.gremlins.biz
> Open Source Software Systems Integrators
> * Web Design & Hosting * Internet & Intranet Applications Development *
>
> /*
> "From there to here, from here to there, funny things are everywhere."
> -- Dr. Seuss
> */
>