fixed session_purge_old() and session_messages.php, redirect() can now take just...

[wfpl.git] / session.php

diff --git a/session.php b/session.php
index c3be9e9..b04ed57 100644 (file)
--- a/session.php
+++ b/session.php
@@ -100,7 +100,7 @@ function _kill_session($id) {
 # delete expired sessions from database
 function session_purge_old() {
        $now = time();
-       $exired_sessions = db_get_column('wfpl_sessions', 'id', 'where expires < %i', $now);
+       $expired_sessions = db_get_column('wfpl_sessions', 'id', 'where expires < %i', $now);
        if($expired_sessions) foreach($expired_sessions as $expired_session) {
                _kill_session($expired_session);
        }
@@ -112,6 +112,10 @@ function session_exists() {
                return false;
        }
 
+       if(isset($GLOBALS['session_id'])) {
+               return true;
+       }
+
        $session_key = ereg_replace('[^a-zA-Z0-9]', '', $_REQUEST['session_key']);
 
        if(!strlen($session_key) == 16) {