diff options
Diffstat (limited to 'Zotlabs/Module/Channel.php')
| -rw-r--r-- | Zotlabs/Module/Channel.php | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/Zotlabs/Module/Channel.php b/Zotlabs/Module/Channel.php index a513523a7..ab5000b9a 100644 --- a/Zotlabs/Module/Channel.php +++ b/Zotlabs/Module/Channel.php @@ -27,8 +27,8 @@ class Channel extends Controller { function init() { - if (in_array(substr($_GET['search'], 0, 1), ['@', '!', '?']) || strpos($_GET['search'], 'https://') === 0) - goaway('search' . '?f=&search=' . $_GET['search']); + if (array_key_exists('search', $_GET) && (in_array(substr($_GET['search'], 0, 1), ['@', '!', '?']) || strpos($_GET['search'], 'https://') === 0)) + goaway(z_root() . '/search?f=&search=' . $_GET['search']); $which = null; if (argc() > 1) @@ -155,7 +155,7 @@ class Channel extends Controller { intval($channel['channel_id']) ); - opengraph_add_meta($r ? $r[0] : [], $channel); + opengraph_add_meta((isset($r) && count($r) ? $r[0] : []), $channel); } function get($update = 0, $load = false) { @@ -168,7 +168,7 @@ class Channel extends Controller { if (strpos($mid, 'b64.') === 0) $decoded = @base64url_decode(substr($mid, 4)); - if ($decoded) + if (isset($decoded)) $mid = $decoded; $datequery = ((x($_GET, 'dend') && is_a_date_arg($_GET['dend'])) ? notags($_GET['dend']) : ''); @@ -328,6 +328,7 @@ class Channel extends Controller { } else { + $sql_extra2 = ''; if (x($category)) { $sql_extra2 .= protect_sprintf(term_item_parent_query(App::$profile['profile_uid'], 'item', $category, TERM_CATEGORY)); } @@ -419,7 +420,7 @@ class Channel extends Controller { if ((!$update) && (!$load)) { - if ($decoded) + if (isset($decoded)) $mid = 'b64.' . base64url_encode($mid); // This is ugly, but we can't pass the profile_uid through the session to the ajax updater, @@ -485,7 +486,7 @@ class Channel extends Controller { $o .= conversation($items, $mode, $update, $page_mode); - if ($mid && $items[0]['title']) + if ($mid && count($items) > 0 && isset($items[0]['title'])) App::$page['title'] = $items[0]['title'] . " - " . App::$page['title']; } |