use Friendica\Database\DBA;
use Friendica\Model\Item;
use Friendica\Model\Term;
+use Friendica\Util\Strings;
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);
}
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']);
}