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<?php
/*
* Session Management for PHP3
*
* Copyright (c) 1998,1999 NetUSE GmbH
* Boris Erdmann, Kristian Koehntopp
*
* $Id: page.inc,v 1.8 1999/10/27 13:17:35 kk Exp $
*
*/
function page_open($feature) {
global $_PHPLIB;
# enable sess and all dependent features.
if (isset($feature["sess"])) {
global $sess;
$sess = new $feature["sess"];
$sess->start();
# the auth feature depends on sess
if (isset($feature["auth"])) {
global $auth;
if (!isset($auth)) {
$auth = new $feature["auth"];
}
$auth->start();
# the perm feature depends on auth and sess
if (isset($feature["perm"])) {
global $perm;
if (!isset($perm)) {
$perm = new $feature["perm"];
}
}
# the user feature depends on auth and sess
if (isset($feature["user"])) {
global $user;
if (!isset($user)) {
$user = new $feature["user"];
}
$user->start($auth->auth["uid"]);
}
}
## Load the auto_init-File, if one is specified.
if (($sess->auto_init != "") && ($sess->in == "")) {
$sess->in = 1;
include($_PHPLIB["libdir"] . $sess->auto_init);
if ($sess->secure_auto_init != "") {
$sess->freeze();
}
}
}
}
function page_close() {
global $sess, $user;
if (isset($sess)) {
$sess->freeze();
if (isset($user)) {
$user->freeze();
}
}
}
function sess_load($session) {
reset($session);
while (list($k,$v) = each($session)) {
$GLOBALS[$k] = new $v;
$GLOBALS[$k]->start();
}
}
function sess_save($session) {
reset($session);
while (list(,$v) = each($session)) {
$GLOBALS[$v]->freeze();
}
}
?>
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