bug:2939 switch_lang_to() must reload plugins files

git-svn-id: http://piwigo.org/svn/trunk@23823 68402e56-0260-453c-a942-63ccdbb3a9ee

1 files changed, 9 insertions, 1 deletions

diff --git a/include/functions.inc.php b/include/functions.inc.php
index 861d85064..560bc5a4b 100644
--- a/include/functions.inc.php
+++ b/include/functions.inc.php
@@ -1209,7 +1209,15 @@ function get_pwg_charset()
 function load_language($filename, $dirname = '',
     $options = array() )
 {
-  global $user;
+  global $user, $language_files;
+  
+  if ( !empty($dirname) and !empty($filename) )
+  {
+    if ( empty($language_files[$dirname]) or !in_array($filename,$language_files[$dirname]) )
+    {
+      $language_files[$dirname][] = $filename;
+    }
+  }
 
   if (! @$options['return'] )
   {