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Groups > comp.lang.php > #17481
| From | "Christoph M. Becker" <cmbecker69@arcor.de> |
|---|---|
| Newsgroups | comp.lang.php |
| Subject | Re: Ecommerce site - how? |
| Date | 2017-06-26 17:54 +0200 |
| Organization | solani.org |
| Message-ID | <oirani$2jp$1@solani.org> (permalink) |
| References | <d2223e3b-f44c-4ef7-b55a-94e012d85a95@googlegroups.com> <oiodsn$pud$1@gioia.aioe.org> <PcqdnRTWK6vXeM3EnZ2dnUU7-X3NnZ2d@posted.internetamerica> <oir89b$187l$1@gioia.aioe.org> |
On 26.06.2017 at 17:12, R.Wieser wrote:
>> Some shoppers are behind a proxy which may change the
>> outside IP address for every HTTP transaction. Thus: 1 main
>> page + 100 images = 101 differrent IP addresses.
>
> Thats no problem at all, as long as the IP from which the webpages are
> requested does not change.
>
> Provided that the e-commerce website does not have some kind of
> anti-leeching active ofcourse (disallowing requests for additional content
> (like product images) not present on the webpage thats currently viewed).
>
>> Using an IP plus the session cookie locks out a small part of
>> the user base (those behind proxies that use a changing outside
>> IP address)
>
> I think you misunderstood when those IPs do actually change ...
>
>> Some shopping carts last a lot longer than one session. Usually
>> this requires logging in
>
> With your described multiple different IPs within (something which the user
> percieves as) a single session that won't work either.
>
> TL;DR:
> You have brought up a problem (which I think does not exist, because you
> most likely misunderstood what happens), but have not spend a single letter
> at trying to decribe a known or possible solution for it. :-(
Of course, there are problems if you try to identify the user of an
e-commerce site by IP. And yes, using a PHP session instead is usually
the appropriate solution. *Extremly* simplified:
function addToCart($product)
{
if (session_id() === '') session_start();
$_SESSION['products'][] = $product;
}
--
Christoph M. Becker
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Ecommerce site - how? bit-naughty@hotmail.com - 2017-06-25 05:42 -0700
Re: Ecommerce site - how? "R.Wieser" <address@not.available> - 2017-06-25 15:30 +0200
Re: Ecommerce site - how? "J.O. Aho" <user@example.net> - 2017-06-25 16:03 +0200
Re: Ecommerce site - how? gordonb.y152t@burditt.org (Gordon Burditt) - 2017-06-26 05:43 -0500
Re: Ecommerce site - how? "R.Wieser" <address@not.available> - 2017-06-26 17:12 +0200
Re: Ecommerce site - how? "Christoph M. Becker" <cmbecker69@arcor.de> - 2017-06-26 17:54 +0200
Re: Ecommerce site - how? "R.Wieser" <address@not.available> - 2017-06-26 19:40 +0200
Re: Ecommerce site - how? "J.O. Aho" <user@example.net> - 2017-06-26 21:42 +0200
Re: Ecommerce site - how? "R.Wieser" <address@not.available> - 2017-06-26 23:14 +0200
Re: Ecommerce site - how? "Christoph M. Becker" <cmbecker69@arcor.de> - 2017-06-27 00:28 +0200
Re: Ecommerce site - how? "R.Wieser" <address@not.available> - 2017-06-27 10:48 +0200
Re: Ecommerce site - how? "J.O. Aho" <user@example.net> - 2017-06-27 07:56 +0200
Re: Ecommerce site - how? "R.Wieser" <address@not.available> - 2017-06-27 12:27 +0200
Re: Ecommerce site - how? "J.O. Aho" <user@example.net> - 2017-06-27 19:15 +0200
Re: Ecommerce site - how? "R.Wieser" <address@not.available> - 2017-06-27 22:01 +0200
Re: Ecommerce site - how? "J.O. Aho" <user@example.net> - 2017-06-28 07:07 +0200
Re: Ecommerce site - how? Gordon Burditt <gordon@hammy.burditt.org> - 2017-06-30 17:08 -0500
Re: Ecommerce site - how? "J.O. Aho" <user@example.net> - 2017-06-26 18:29 +0200
Re: Ecommerce site - how? "R.Wieser" <address@not.available> - 2017-06-26 19:17 +0200
Re: Ecommerce site - how? Jerry Stuckle <jstucklex@attglobal.net> - 2017-06-26 13:34 -0400
Re: Ecommerce site - how? "R.Wieser" <address@not.available> - 2017-06-26 20:11 +0200
Re: Ecommerce site - how? "J.O. Aho" <user@example.net> - 2017-06-26 21:31 +0200
Re: Ecommerce site - how? "R.Wieser" <address@not.available> - 2017-06-26 22:29 +0200
Re: Ecommerce site - how? "J.O. Aho" <user@example.net> - 2017-06-27 07:19 +0200
Re: Ecommerce site - how? "R.Wieser" <address@not.available> - 2017-06-27 11:24 +0200
Re: Ecommerce site - how? "J.O. Aho" <user@example.net> - 2017-06-27 19:43 +0200
Re: Ecommerce site - how? "R.Wieser" <address@not.available> - 2017-06-27 23:09 +0200
Re: Ecommerce site - how? "J.O. Aho" <user@example.net> - 2017-06-28 07:12 +0200
Re: Ecommerce site - how? Jerry Stuckle <jstucklex@attglobal.net> - 2017-06-27 21:10 -0400
Re: Ecommerce site - how? Jerry Stuckle <jstucklex@attglobal.net> - 2017-06-26 16:32 -0400
Re: Ecommerce site - how? "R.Wieser" <address@not.available> - 2017-06-27 10:30 +0200
Re: Ecommerce site - how? Jerry Stuckle <jstucklex@attglobal.net> - 2017-06-27 08:38 -0400
Re: Ecommerce site - how? "R.Wieser" <address@not.available> - 2017-06-27 17:47 +0200
Re: Ecommerce site - how? Jerry Stuckle <jstucklex@attglobal.net> - 2017-06-27 12:16 -0400
Re: Ecommerce site - how? gordonb.bytf1@burditt.org (Gordon Burditt) - 2017-06-29 18:16 -0500
Re: Ecommerce site - how? Jerry Stuckle <jstucklex@attglobal.net> - 2017-06-29 20:41 -0400
Re: Ecommerce site - how? gordonb.99a3p@burditt.org (Gordon Burditt) - 2017-06-29 23:39 -0500
Re: Ecommerce site - how? Jerry Stuckle <jstucklex@attglobal.net> - 2017-06-30 07:28 -0400
Re: Ecommerce site - how? Stefan+Usenet@Froehlich.Priv.at (Stefan Froehlich) - 2017-06-30 13:48 +0000
Re: Ecommerce site - how? gordonb.gcghn@burditt.org (Gordon Burditt) - 2017-06-30 16:15 -0500
Re: Ecommerce site - how? Jerry Stuckle <jstucklex@attglobal.net> - 2017-06-30 22:35 -0400
Re: Ecommerce site - how? Richard Damon <Richard@Damon-Family.org> - 2017-06-29 23:46 -0400
Re: Ecommerce site - how? gordonb.d2wed@burditt.org (Gordon Burditt) - 2017-06-29 17:32 -0500
Re: Ecommerce site - how? bit-naughty@hotmail.com - 2017-06-27 10:58 -0700
Re: Ecommerce site - how? Jerry Stuckle <jstucklex@attglobal.net> - 2017-06-27 15:34 -0400
Re: Ecommerce site - how? gordonb.4psc7@burditt.org (Gordon Burditt) - 2017-06-30 16:55 -0500
Re: Ecommerce site - how? bit-naughty@hotmail.com - 2017-07-01 03:03 -0700
Re: Ecommerce site - how? Jerry Stuckle <jstucklex@attglobal.net> - 2017-07-01 09:30 -0400
Re: Ecommerce site - how? Jerry Stuckle <jstucklex@attglobal.net> - 2017-07-01 09:34 -0400
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