Re: FW: Cookies, Dammit!
| From: | Jamie Burns | Date: | Tue, 16 Jan 2001 21:47:35 +0000 |
| Subject: | Re: FW: Cookies, Dammit! | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-34902@lists.php.net to get a copy of this message | ||
will this not work...
if (($HTTP_COOKIE_VARS["foo"] != 'bar') &&
($HTTP_GET_VARS["set"] !=
true)) {
SetCookie("foo", "bar");
header("Location: $PHP_SELF?set=true");
}
at the top of the page. or is this what is unreliable on some browsers?
jamie.
----- Original Message -----
From: "Rasmus Lerdorf" <rasmus@php.net>
To: "Richard S. Crawford" <rscrawford@mossroot.com>
Cc: <php-general@lists.php.net>
Sent: Tuesday, January 16, 2001 9:02 PM
Subject: Re: [PHP] FW: Cookies, Dammit!
> > 1. Set cookies to a particular value (e.g., foo=hi and bar=ho), AND
> > 2. Redirect the user to a new page in a different directory? AND
> > 3. have the new page be able to retrieve the values of both foo and bar?
>
> No, 1. and 2. can not be done in the same request reliably. Some browsers
> can handle it, others can't.
>
> -Rasmus
>
>
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