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[friendica.git] / mod / invite.php

diff --git a/mod/invite.php b/mod/invite.php
index 813dbf7044a33f734918f2bc6316240eb1fb9c4a..2a98d19ffcffaf5d3e3c660252e7f304d8d9572b 100644 (file)
--- a/mod/invite.php
+++ b/mod/invite.php
@@ -11,6 +11,7 @@ use Friendica\Core\Config;
 use Friendica\Core\L10n;
 use Friendica\Core\PConfig;
 use Friendica\Core\System;
+use Friendica\Database\DBA;
 use Friendica\Protocol\Email;
 use Friendica\Util\DateTimeFormat;
 
@@ -61,8 +62,8 @@ function invite_post(App $a)
                        $nmessage = str_replace('$invite_code', $code, $message);
 
                        $r = q("INSERT INTO `register` (`hash`,`created`) VALUES ('%s', '%s') ",
-                               dbesc($code),
-                               dbesc(DateTimeFormat::utcNow())
+                               DBA::escape($code),
+                               DBA::escape(DateTimeFormat::utcNow())
                        );
 
                        if (! is_site_admin()) {
@@ -126,14 +127,14 @@ function invite_content(App $a) {
 
        $dirloc = Config::get('system', 'directory');
        if (strlen($dirloc)) {
-               if ($a->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.', $dirloc . '/servers');
                }
        } else { // there is no global directory URL defined
-               if ($a->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 {