Very small corrections:

- syntax error (action.php)
- language (call to l10n_dec and English language)
- replace some fetch_array with fetch_assoc (less memory used)
- removed one unnecessary assign_block_vars
- removed meta name="robots" (conflict with notification.php)


git-svn-id: http://piwigo.org/svn/trunk@1678 68402e56-0260-453c-a942-63ccdbb3a9ee

action.php

@@ -80,15 +80,15 @@ if ( empty($element_info) )
 {
   do_error(404, 'Requested id not found');
 }
-
-// $filter['visible_categories'] and $filter['visible_images']
+
+// $filter['visible_categories'] and $filter['visible_images']
 // are not used because it's not necessary (filter <> restriction)
 $query='
 SELECT id FROM '.CATEGORIES_TABLE.'
   INNER JOIN '.IMAGE_CATEGORY_TABLE.'
   ON category_id=id
-  WHERE image_id='.$id.'
-.'get_sql_condition_FandF(array('forbidden_categories' => 'category_id'), 'AND').'
+  WHERE image_id='.$id.'
+'.get_sql_condition_FandF(array('forbidden_categories' => 'category_id'), 'AND').'
   LIMIT 1
 ;';
 if ( mysql_num_rows(pwg_query($query))<1 )