X-Git-Url: https://vcs.fsf.org/?p=squirrelmail.git;a=blobdiff_plain;f=functions%2Fauth.php;h=3ac8fc897b0919180dd5686217b666c6df30585f;hp=f302a496e021bdb2ddb3f6d2d23f25a1489a0c23;hb=b01b21d00c21c47620a86a8412918b287676eca7;hpb=b9bfd165b055eac4f5e62438ae78eaab01cbb90e

diff --git a/functions/auth.php b/functions/auth.php
index f302a496..3ac8fc89 100644
--- a/functions/auth.php
+++ b/functions/auth.php
@@ -1,23 +1,25 @@
 <?php
 
 /**
- ** auth.php
- **
- ** Contains functions used to do authentication.
- **
- ** $Id$
- **/
+ * auth.php
+ *
+ * Copyright (c) 1999-2002 The SquirrelMail Project Team
+ * Licensed under the GNU GPL. For full terms see the file COPYING.
+ *
+ * Contains functions used to do authentication.
+ *
+ * $Id$
+ */
 
-   $auth_php = true;
+function is_logged_in() {
 
-   function is_logged_in () {
-      if (!session_is_registered('user_is_logged_in')) {
-         echo _("You must login first.");
-         echo "</body></html>\n\n";
-         exit;
-      } else {
-         return true;
-      }
-   }
+    if ( session_is_registered('user_is_logged_in') ) {
+        return;
+    } else {
+        include_once( '../functions/display_messages.php' );
+        logout_error( _("You must be logged in to access this page.") );
+        exit;
+    }
+}
 
-?>
+?>
\ No newline at end of file