X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=mod%2Finvite.php;h=e8901d0710907bc7ff57ad1f8b711254d7dc2bec;hb=41663c7592abe55a958632c3a48265e0a8544d2b;hp=374628f5544b3cb66c7d53703cc873942f5a7580;hpb=91facd2d0a2869e2c26a5943d8afe1849d3891f8;p=friendica.git

diff --git a/mod/invite.php b/mod/invite.php
index 374628f554..e8901d0710 100644
--- a/mod/invite.php
+++ b/mod/invite.php
@@ -13,10 +13,9 @@ use Friendica\Core\L10n;
 use Friendica\Core\PConfig;
 use Friendica\Core\Renderer;
 use Friendica\Core\System;
-use Friendica\Database\DBA;
+use Friendica\Module\Register;
 use Friendica\Protocol\Email;
-use Friendica\Util\DateTimeFormat;
-use Friendica\Util\Security;
+use Friendica\Util\Strings;
 
 function invite_post(App $a)
 {
@@ -40,9 +39,11 @@ 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;
+	$invitation_only = false;
+	$invites_remaining = null;
 
 	if (Config::get('system', 'invitation_only')) {
 		$invitation_only = true;
@@ -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;
 		}
@@ -111,7 +112,7 @@ function invite_content(App $a) {
 		return;
 	}
 
-	$tpl = get_markup_template('invite.tpl');
+	$tpl = Renderer::getMarkupTemplate('invite.tpl');
 	$invonly = false;
 
 	if (Config::get('system', 'invitation_only')) {
@@ -125,14 +126,14 @@ function invite_content(App $a) {
 
 	$dirloc = Config::get('system', 'directory');
 	if (strlen($dirloc)) {
-		if (intval(Config::get('config', 'register_policy')) === REGISTER_CLOSED) {
+		if (intval(Config::get('config', 'register_policy')) === Register::CLOSED) {
 			$linktxt = L10n::t('Visit %s for a list of public sites that you can join. Friendica members on other sites can all connect with each other, as well as with members of many other social networks.', $dirloc . '/servers');
 		} else {
 			$linktxt = L10n::t('To accept this invitation, please visit and register at %s or any other public Friendica website.', System::baseUrl())
 			. "\r\n" . "\r\n" . L10n::t('Friendica sites all inter-connect to create a huge privacy-enhanced social web that is owned and controlled by its members. They can also connect with many traditional social networks. See %s for a list of alternate Friendica sites you can join.', $dirloc . '/servers');
 		}
 	} else { // there is no global directory URL defined
-		if (intval(Config::get('config', 'register_policy')) === REGISTER_CLOSED) {
+		if (intval(Config::get('config', 'register_policy')) === Register::CLOSED) {
 			$o = L10n::t('Our apologies. This system is not currently configured to connect with other public sites or invite members.');
 			return $o;
 		} else {