Fall back to using LIST if NAMESPACE answer is malformed or otherwise problematic...

[squirrelmail.git] / functions / mime.php

diff --git a/functions/mime.php b/functions/mime.php
index a08920ca252b681759f5d6068e8268f653103a55..9d479dcaab151dd8c28f86cc36d846c11020bcc8 100644 (file)
--- a/functions/mime.php
+++ b/functions/mime.php
@@ -6,7 +6,7 @@
  * This contains the functions necessary to detect and decode MIME
  * messages.
  *
- * @copyright 1999-2011 The SquirrelMail Project Team
+ * @copyright 1999-2012 The SquirrelMail Project Team
  * @license http://opensource.org/licenses/gpl-license.php GNU Public License
  * @version $Id$
  * @package squirrelmail
@@ -2011,7 +2011,12 @@ function sq_fix_url($attname, &$attvalue, $message, $id, $mailbox,$sQuote = '"')
                         break;
                 }
             } else {
-                if (!(isset($aUrl['path']) && $aUrl['path'] == $secremoveimg)) {
+                // anchors are OK
+                // FIXME: can there be abuse of anchors here?
+                // FIXME: stop anchors from opening in another window
+                if (!isset($aUrl['path']) && !empty($aUrl['fragment'])) {
+                }
+                else if (!isset($aUrl['path']) || $aUrl['path'] != $secremoveimg) {
                     // parse_url did not lead to satisfying result
                     $attvalue = $sQuote . SM_PATH . 'images/blank.png' . $sQuote;
                 }