added hidden field location

[squirrelmail.git] / src / webmail.php
diff --git a/src/webmail.php b/src/webmail.php

index 2a4e0cdc373ca2ded174f66a7c704a386a9e4bcf..86df9f81eec8fe9eac95729e36e7da23c61d9c41 100644 (file)
--- a/src/webmail.php
+++ b/src/webmail.php
@@ -49,7 +49,8 @@ echo "<html><head>\n" .
  $left_size = getPref($data_dir, $username, 'left_size');
  $location_of_bar = getPref($data_dir, $username, 'location_of_bar');
  
-if (strtolower($languages[$squirrelmail_language]['DIR']) == 'rtl') {
+if (isset($languages[$squirrelmail_language]['DIR']) &&
+    strtolower($languages[$squirrelmail_language]['DIR']) == 'rtl') {
      $temp_location_of_bar = 'right';
  } else {
      $temp_location_of_bar = 'left';