Added (c) stuff and some formatting.

[squirrelmail.git] / functions / auth.php
diff --git a/functions/auth.php b/functions/auth.php

index f302a496e021bdb2ddb3f6d2d23f25a1489a0c23..5b3f31e5e6b3f32b09fde2c360f3de135fc358bb 100644 (file)
--- a/functions/auth.php
+++ b/functions/auth.php
@@ -1,23 +1,34 @@
  <?php
  
-/**
- ** auth.php
- **
- ** Contains functions used to do authentication.
- **
- ** $Id$
- **/
-
-   $auth_php = true;
-
-   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;
-      }
-   }
+    /**
+    ** auth.php
+    **
+    **  Copyright (c) 1999-2001 The Squirrelmail Development Team
+    **  Licensed under the GNU GPL. For full terms see the file COPYING.
+    **
+    ** Contains functions used to do authentication.
+    **
+    ** $Id$
+    **/
+
+    require_once( '../functions/page_header.php' );
+
+    function is_logged_in () {
+        global $squirrelmail_language;
+
+        if ( session_is_registered('user_is_logged_in') )
+            return;
+
+        set_up_language($squirrelmail_language, true);
+
+        displayHtmlHeader( 'SquirrelMail', '', FALSE );
+
+        echo "<body bgcolor=\"ffffff\">\n" .
+            '<br><br><center><b>'.
+            _("You must be logged in to access this page.").'</b><br><br>'.
+            "<a href=\"../src/login.php\" target=\"_top\">"._("Go to the login page")."</a>\n".
+            "</center></body></html>\n";
+        exit;
+    }
  
  ?>