X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=mod%2Finvite.php;h=460a3461d3c2953774c8a516b3d99c93d0df92bb;hb=61664ee6595ad0a9158b2c3171dbc522066e2dec;hp=1e02ae9ca9f4ce274c744ec2f3ea77843c5cd3fe;hpb=7d5494dd67f58e1fc63c6571946e26290092321c;p=friendica.git

diff --git a/mod/invite.php b/mod/invite.php
index 1e02ae9ca9..460a3461d3 100644
--- a/mod/invite.php
+++ b/mod/invite.php
@@ -17,6 +17,7 @@ use Friendica\Database\DBA;
 use Friendica\Protocol\Email;
 use Friendica\Util\DateTimeFormat;
 use Friendica\Util\Security;
+use Friendica\Util\Strings;
 
 function invite_post(App $a)
 {
@@ -40,7 +41,7 @@ function invite_post(App $a)
 
 
 	$recipients  = !empty($_POST['recipients']) ? explode("\n", $_POST['recipients']) : [];
-	$message     = !empty($_POST['message'])    ? notags(trim($_POST['message']))     : '';
+	$message     = !empty($_POST['message'])    ? Strings::escapeTags(trim($_POST['message']))     : '';
 
 	$total = 0;
 
@@ -55,7 +56,7 @@ function invite_post(App $a)
 	foreach ($recipients as $recipient) {
 		$recipient = trim($recipient);
 
-		if (! valid_email($recipient)) {
+		if (!filter_var($recipient, FILTER_VALIDATE_EMAIL)) {
 			notice(L10n::t('%s : Not a valid email address.', $recipient) . EOL);
 			continue;
 		}