X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;ds=sidebyside;f=mod%2Fbookmarklet.php;h=21b2039c5891c97260aae78c34a91c8a84716540;hb=61693419e8cf571a2ad26690423d356023badc2e;hp=9ae3e28f085feb59d59665439dab9e1fb4be5a13;hpb=a0451e1c6285212ed406b343b97e4a53859a673d;p=friendica.git

diff --git a/mod/bookmarklet.php b/mod/bookmarklet.php
index 9ae3e28f08..21b2039c58 100644
--- a/mod/bookmarklet.php
+++ b/mod/bookmarklet.php
@@ -5,6 +5,7 @@
 
 use Friendica\App;
 use Friendica\Core\ACL;
+use Friendica\Core\Config;
 use Friendica\Core\L10n;
 use Friendica\Core\System;
 use Friendica\Module\Login;
@@ -21,11 +22,11 @@ function bookmarklet_content(App $a)
 {
 	if (!local_user()) {
 		$o = '<h2>' . L10n::t('Login') . '</h2>';
-		$o .= Login::form($a->query_string, $a->config['register_policy'] == REGISTER_CLOSED ? false : true);
+		$o .= Login::form($a->query_string, intval(Config::get('config', 'register_policy')) === REGISTER_CLOSED ? false : true);
 		return $o;
 	}
 
-	$referer = normalise_link($_SERVER["HTTP_REFERER"]);
+	$referer = normalise_link(defaults($_SERVER, 'HTTP_REFERER', ''));
 	$page = normalise_link(System::baseUrl() . "/bookmarklet");
 
 	if (!strstr($referer, $page)) {
@@ -42,7 +43,7 @@ function bookmarklet_content(App $a)
 			'bang' => '',
 			'visitor' => 'block',
 			'profile_uid' => local_user(),
-			'title' => trim($_REQUEST["title"], "*"),
+			'title' => trim(defaults($_REQUEST, 'title', ''), "*"),
 			'content' => $content
 		];
 		$o = status_editor($a, $x, 0, false);