Fixes by Marc Groot Koerkamp

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

index 8cddd0024bde4860ca5deb4a99115fbdde26b3a0..3ac8fc897b0919180dd5686217b666c6df30585f 100644 (file)
--- a/functions/auth.php
+++ b/functions/auth.php
@@ -1,33 +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.
+ *
+ * $Id$
+ */
  
-   if (defined ('auth_php'))
-      return; 
-   define ('auth_php', true);
-   
-   function is_logged_in () {
-      global $squirrelmail_language;
-      
-      if (session_is_registered('user_is_logged_in'))
-         return;
+function is_logged_in() {
  
-      set_up_language($squirrelmail_language, true);
-      
-      echo "<html><body bgcolor=\"ffffff\">\n";
-      echo "<br><br>";
-      echo "<center>";
-      echo "<b>"._("You must be logged in to access this page.")."</b><br>";
-      echo "<a href=\"../src/login.php\" target=\"_top\">"._("Go to the login page")."</a>\n";
-      echo "</center>";
-      echo "</body></html>\n";
-      exit;
-   }
+    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