aboutsummaryrefslogtreecommitdiff
path: root/actions/likes
diff options
context:
space:
mode:
authorewinslow <ewinslow@36083f99-b078-4883-b0ff-0f9b5a30f544>2010-11-02 18:20:13 +0000
committerewinslow <ewinslow@36083f99-b078-4883-b0ff-0f9b5a30f544>2010-11-02 18:20:13 +0000
commit3423daa3784995f25b72ebfb1e17d59f745f9354 (patch)
tree67c91d9979825a40906b432dad40afe860458930 /actions/likes
parent9e4472a987fb626b370f36377f761bde5ba32bdd (diff)
downloadelgg-3423daa3784995f25b72ebfb1e17d59f745f9354.tar.gz
elgg-3423daa3784995f25b72ebfb1e17d59f745f9354.tar.bz2
Using REFERER shorthand throughout core
git-svn-id: http://code.elgg.org/elgg/trunk@7193 36083f99-b078-4883-b0ff-0f9b5a30f544
Diffstat (limited to 'actions/likes')
-rw-r--r--actions/likes/add.php8
-rw-r--r--actions/likes/delete.php2
2 files changed, 5 insertions, 5 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);
diff --git a/actions/likes/delete.php b/actions/likes/delete.php
index 3ca82308d..45984b581 100644
--- a/actions/likes/delete.php
+++ b/actions/likes/delete.php
@@ -28,4 +28,4 @@ if ($likes = get_annotation($annotation_id)) {
}
register_error(elgg_echo("likes:notdeleted"));
-forward($_SERVER['HTTP_REFERER']); \ No newline at end of file
+forward(REFERER); \ No newline at end of file