- new : external authentication in another users table. Previous users table

  is divided between users (common properties with any web application) and
  user_infos (phpwebgallery specific informations). External table and
  fields can be configured.

- modification : profile.php is not reachable through administration anymore
  (not useful).

- modification : in profile.php, current password is mandatory only if user
  tries to change his password. Username can't be changed.

- deletion : of obsolete functions get_user_restrictions,
  update_user_restrictions, get_user_all_restrictions, is_user_allowed,
  update_user

- modification : $user['forbidden_categories'] equals at least "-1" so that
  category_id NOT IN ($user['forbidden_categories']) can always be used.

- modification : user_forbidden table becomes user_cache so that not only
  restriction informations can be stored in this table.


git-svn-id: http://piwigo.org/svn/trunk@808 68402e56-0260-453c-a942-63ccdbb3a9ee

1 files changed, 7 insertions, 2 deletions

diff --git a/include/functions.inc.php b/include/functions.inc.php
index 2b1668de9..8a3a1f116 100644
--- a/include/functions.inc.php
+++ b/include/functions.inc.php
@@ -774,8 +774,13 @@ function get_name_from_file($filename)
  */
 function l10n($key)
 {
-  global $lang;
+  global $lang, $conf;
 
-  return (isset($lang[$key])) ? $lang[$key] : $key;
+  if ($conf['debug_l10n'])
+  {
+    echo '[l10n] language key "'.$key.'" is not defined<br />';
+  }
+  
+  return isset($lang[$key]) ? $lang[$key] : $key;
 }
 ?>