X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=mod%2Ftagrm.php;h=145f636cc41c1a428b79bde8e74ebabad3af7a7d;hb=e42a9254c0e94588e200d02ef1cd242f0fdc1d64;hp=179276663b0fc5e60dba427ccae776c39d4d5d55;hpb=fb7f7435c080e15bdafbbcbb5a3dfd94ef8dd952;p=friendica.git

diff --git a/mod/tagrm.php b/mod/tagrm.php
index 179276663b..145f636cc4 100644
--- a/mod/tagrm.php
+++ b/mod/tagrm.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * @copyright Copyright (C) 2020, Friendica
+ * @copyright Copyright (C) 2010-2021, the Friendica project
  *
  * @license GNU AGPL version 3 or any later version
  *
@@ -24,6 +24,7 @@ use Friendica\Content\Text\BBCode;
 use Friendica\Database\DBA;
 use Friendica\DI;
 use Friendica\Model\Item;
+use Friendica\Model\Post;
 use Friendica\Model\Tag;
 use Friendica\Util\Strings;
 
@@ -62,7 +63,7 @@ function update_tags($item_id, $tags)
 		return;
 	}
 
-	$item = Item::selectFirst(['uri-id'], ['id' => $item_id, 'uid' => local_user()]);
+	$item = Post::selectFirst(['uri-id'], ['id' => $item_id, 'uid' => local_user()]);
 	if (!DBA::isResult($item)) {
 		return;
 	}
@@ -80,25 +81,27 @@ function tagrm_content(App $a)
 {
 	$o = '';
 
+	$photo_return = $_SESSION['photo_return'] ?? '';
+
 	if (!local_user()) {
-		DI::baseUrl()->redirect($_SESSION['photo_return']);
+		DI::baseUrl()->redirect($photo_return);
 		// NOTREACHED
 	}
 
 	if ($a->argc == 3) {
 		update_tags($a->argv[1], [Strings::escapeTags(trim(hex2bin($a->argv[2])))]);
-		DI::baseUrl()->redirect($_SESSION['photo_return']);
+		DI::baseUrl()->redirect($photo_return);
 	}
 
 	$item_id = (($a->argc > 1) ? intval($a->argv[1]) : 0);
 	if (!$item_id) {
-		DI::baseUrl()->redirect($_SESSION['photo_return']);
+		DI::baseUrl()->redirect($photo_return);
 		// NOTREACHED
 	}
 
-	$item = Item::selectFirst(['uri-id'], ['id' => $item_id, 'uid' => local_user()]);
+	$item = Post::selectFirst(['uri-id'], ['id' => $item_id, 'uid' => local_user()]);
 	if (!DBA::isResult($item)) {
-		DI::baseUrl()->redirect($_SESSION['photo_return']);
+		DI::baseUrl()->redirect($photo_return);
 	}
 
 	$tag_text = Tag::getCSVByURIId($item['uri-id']);
@@ -106,7 +109,7 @@ function tagrm_content(App $a)
 	$arr = explode(',', $tag_text);
 
 	if (empty($arr)) {
-		DI::baseUrl()->redirect($_SESSION['photo_return']);
+		DI::baseUrl()->redirect($photo_return);
 	}
 
 	$o .= '<h3>' . DI::l10n()->t('Remove Item Tag') . '</h3>';