diff options
Diffstat (limited to 'actions/likes/add.php')
| -rw-r--r-- | actions/likes/add.php | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/actions/likes/add.php b/actions/likes/add.php index b4b4a8462..211cb340b 100644 --- a/actions/likes/add.php +++ b/actions/likes/add.php @@ -12,13 +12,13 @@ $entity_guid = (int) get_input('guid'); //check to see if the user has already liked the item if (elgg_annotation_exists($entity_guid, 'likes')) { system_message(elgg_echo("likes:alreadyliked")); - forward($_SERVER['HTTP_REFERER']); + forward(REFERER); } // Let's see if we can get an entity with the specified GUID $entity = get_entity($entity_guid); if (!$entity) { register_error(elgg_echo("likes:notfound")); - forward($_SERVER['HTTP_REFERER']); + forward(REFERER); } $user = get_loggedin_user(); @@ -32,7 +32,7 @@ $annotation = create_annotation($entity->guid, // tell user annotation didn't work if that is the case if (!$annotation) { register_error(elgg_echo("likes:failure")); - forward($_SERVER['HTTP_REFERER']); + forward(REFERER); } // notify if poster wasn't owner @@ -59,4 +59,4 @@ system_message(elgg_echo("likes:likes")); add_to_river('annotation/annotatelike', 'likes', $user->guid, $entity->guid, "", 0, $annotation); // Forward back to the page where the user 'liked' the object -forward($_SERVER['HTTP_REFERER']); +forward(REFERER); |