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<?php
/*
* Session Management for PHP3
*
* Copyright (c) 1998-2000 NetUSE AG
* Boris Erdmann, Kristian Koehntopp
*
*
*/
function page_open($feature) {
# enable sess and all dependent features.
if (isset($feature["sess"])) {
$GLOBALS['sess'] = new $feature["sess"];
$GLOBALS['sess']->start();
# the auth feature depends on sess
if (isset($feature["auth"])) {
if (isset($_SESSION['auth'])) {
$_SESSION['auth'] = $_SESSION['auth']->check_feature($feature["auth"]);
} else {
$_SESSION['auth'] = new $feature["auth"];
}
$_SESSION['auth']->start();
$GLOBALS['auth'] =& $_SESSION['auth'];
# the perm feature depends on auth and sess
if (isset($feature["perm"])) {
if (!isset($GLOBALS['perm'])) {
$GLOBALS['perm'] = new $feature["perm"];
}
}
# the user feature depends on auth and sess
if (isset($feature["user"])) {
if (!isset($GLOBALS['user'])) {
$GLOBALS['user'] = new $feature["user"]($GLOBALS['auth']->auth["uid"]);
}
}
}
}
}
function page_close() {
try {
NotificationCenter::postNotification('PageCloseWillExecute', null);
} catch (NotificationVetoException $e) {
return;
}
if (is_object($GLOBALS['sess'])) {
@session_write_close();
}
if (is_object($GLOBALS['user'])) {
$GLOBALS['user']->set_last_action();
}
NotificationCenter::postNotification('PageCloseDidExecute', null);
}
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