Koenig,
unset($_COOKIE['ref_id']);
if (isset($_GET['ref']))
{
$id = abs(intval($_GET['ref']));
setcookie("ref_id", $id, time() + 3600 * 24 * 365);
}
$ref_id = isset($_COOKIE['ref_id']) ? abs(intval($_COOKIE['ref_id'])) : 0;так?
Koenig,
unset($_COOKIE['ref_id']);
if (isset($_GET['ref']))
{
$id = abs(intval($_GET['ref']));
setcookie("ref_id", $id, time() + 3600 * 24 * 365);
}
$ref_id = isset($_COOKIE['ref_id']) ? abs(intval($_COOKIE['ref_id'])) : 0;