Simple logout script for eventual user system

2013-01-08 17:09:50 -05:00 · 2013-01-08 17:09:50 -05:00 · 7661b3c133
parent 8b569a1a15
commit 7661b3c133
1 changed files with 14 additions and 0 deletions
--- a/logout.php
+++ b/logout.php
@ -0,0 +1,14 @@
+<?php
+session_start();
+
+if(!isset($_SERVER['HTTP_REFERER']) || $_SERVER['HTTP_REFERER'] == null || $_SERVER['HTTP_REFERER'] == '') $_SERVER['HTTP_REFERER'] = "index.php";
+
+if(empty($_GET['token']) || $_GET['token'] != $_SESSION['token'])
+{
+    header("location:".$_SERVER['HTTP_REFERER']);
+} 
+
+session_unset(); 
+session_destroy();
+header("location:".$_SERVER['HTTP_REFERER']);
+?>