X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=mod%2Ftagrm.php;h=24a41be95ce79a141b97545bb9693ec1476eaa0b;hb=68f3ae5020c0d1cf1d97d5e5751cd37b1b045de3;hp=2678748de5831e3e930a4dc45144edc0697beb87;hpb=86df6481070c263f9d189ba7d88bcf0e5627cfbe;p=friendica.git

diff --git a/mod/tagrm.php b/mod/tagrm.php
index 2678748de5..24a41be95c 100644
--- a/mod/tagrm.php
+++ b/mod/tagrm.php
@@ -9,6 +9,7 @@ use Friendica\Core\L10n;
 use Friendica\Database\DBA;
 use Friendica\Model\Item;
 use Friendica\Model\Term;
+use Friendica\Util\Strings;
 
 function tagrm_post(App $a)
 {
@@ -16,13 +17,13 @@ function tagrm_post(App $a)
 		$a->internalRedirect($_SESSION['photo_return']);
 	}
 
-	if (x($_POST,'submit') && ($_POST['submit'] === L10n::t('Cancel'))) {
+	if (!empty($_POST['submit']) && ($_POST['submit'] === L10n::t('Cancel'))) {
 		$a->internalRedirect($_SESSION['photo_return']);
 	}
 
 	$tags = [];
 	foreach (defaults($_POST, 'tag', []) as $tag) {
-		$tags[] = hex2bin(notags(trim($tag)));
+		$tags[] = hex2bin(Strings::escapeTags(trim($tag)));
 	}
 
 	$item_id = defaults($_POST,'item', 0);
@@ -73,7 +74,7 @@ function tagrm_content(App $a)
 	}
 
 	if ($a->argc == 3) {
-		update_tags($a->argv[1], [notags(trim(hex2bin($a->argv[2])))]);
+		update_tags($a->argv[1], [Strings::escapeTags(trim(hex2bin($a->argv[2])))]);
 		$a->internalRedirect($_SESSION['photo_return']);
 	}