- plugin administration: small fix during activation phase

- plugins: added 3 actions in category_cats.inc.php and 1 event that allow a plugin to decide if insertion to #history occurs
- added a warning in section_init if script_basename() is not index or picture (I think we'll have issues on some servers with this function)
- web service methods categories.getImages, tags.getImages and images.search return now the image comment

git-svn-id: http://piwigo.org/svn/trunk@1880 68402e56-0260-453c-a942-63ccdbb3a9ee

1 files changed, 10 insertions, 4 deletions

diff --git a/include/functions.inc.php b/include/functions.inc.php
index 5990b1f68..5540c87c8 100644
--- a/include/functions.inc.php
+++ b/include/functions.inc.php
@@ -413,18 +413,24 @@ function pwg_log($image_id = null, $image_type = null)
 {
   global $conf, $user, $page;
 
+  $do_log = true;
   if (!$conf['log'])
   {
-    return false;
+    $do_log = false;
   }
-
   if (is_admin() and !$conf['history_admin'])
   {
-    return false;
+    $do_log = false;
   }
-
   if ($user['is_the_guest'] and !$conf['history_guest'])
   {
+    $do_log = false;
+  }
+
+  $do_log = trigger_event('pwg_log_allowed', $do_log, $image_id, $image_type);
+  
+  if (!$do_log)
+  {
     return false;
   }