page.inc
上传用户:xuanqunsh
上传日期:2007-01-04
资源大小:58k
文件大小:2k
- <?php
- /*
- * Session Management for PHP3
- *
- * Copyright (c) 1998,1999 SH Online Dienst GmbH
- * Boris Erdmann, Kristian Koehntopp
- *
- * $Id: page.inc,v 1.2 2000/04/11 14:46:25 prenagha 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();
- }
- }
- ?>