Why cookie is created?
| From: | Jerry Swanson | Date: | Mon, 08 Nov 2004 20:56:03 +0000 |
| Subject: | Why cookie is created? | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-201567@lists.php.net to get a copy of this message | ||
I don't use cookie for my page. I use session. As I understand cookies
don't create any files on user computer. I have this code below on my
page.
When I access this page immediately cookie is created on my computer.
Any ideas why?
<?php
session_start();
$referral = $_SESSION['referral'];
if(empty($referral)) {
$referral = $_SERVER['QUERY_STRING'];
$_SESSION['referral'] = $referral;
}
?>