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authorredmatrix <git@macgirvin.com>2016-01-26 14:14:18 -0800
committerredmatrix <git@macgirvin.com>2016-01-26 14:14:18 -0800
commit424af13891fb76889c134699d68b8be05f8514d0 (patch)
treeb0e0a9f613b7c62fffc5117617bbfae5e6652ae0 /include
parent9081ddb455993cef96e121cebb2f569ae63a50f3 (diff)
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fix undefined variable reference in widget_item
Diffstat (limited to 'include')
-rw-r--r--include/widgets.php20
1 files changed, 14 insertions, 6 deletions
diff --git a/include/widgets.php b/include/widgets.php
index 8e8f67ae6..891e9c018 100644
--- a/include/widgets.php
+++ b/include/widgets.php
@@ -807,20 +807,28 @@ function widget_suggestedchats($arr) {
}
function widget_item($arr) {
- // FIXME there is no $a here
- $uid = $a->profile['profile_uid'];
- if((! $uid) || (! $arr['mid']))
+
+ $channel_id = 0;
+ if(array_key_exists('channel_id',$arr) && intval($arr['channel_id']))
+ $channel_id = intval($arr['channel_id']);
+ if(! $channel_id)
+ $channel_id = get_app()->profile_uid;
+ if(! $channel_id)
return '';
- if(! perm_is_allowed($uid, get_observer_hash(), 'view_pages'))
+
+ if(! $arr['mid'])
+ return '';
+
+ if(! perm_is_allowed($channel_id, get_observer_hash(), 'view_pages'))
return '';
require_once('include/security.php');
- $sql_extra = item_permissions_sql($uid);
+ $sql_extra = item_permissions_sql($channel_id);
$r = q("select * from item where mid = '%s' and uid = %d and item_type = " . intval(ITEM_TYPE_WEBPAGE) . " $sql_extra limit 1",
dbesc($arr['mid']),
- intval($uid)
+ intval($channel_id)
);
if(! $r)