X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=view%2Ftheme%2Ffrio%2Ftheme.php;h=a61810f99e4196b9387ab5be4c9852d8a866ea43;hb=0eef382e82c689330ea5071af8e4fb98638ab0df;hp=8cb4c342959293e754167d61563b932414bdfc59;hpb=14fde5dc9b1915392601fb94efc6224c01f2b216;p=friendica.git

diff --git a/view/theme/frio/theme.php b/view/theme/frio/theme.php
index 8cb4c34295..a61810f99e 100644
--- a/view/theme/frio/theme.php
+++ b/view/theme/frio/theme.php
@@ -15,10 +15,12 @@ use Friendica\Core\Config;
 use Friendica\Core\L10n;
 use Friendica\Core\Logger;
 use Friendica\Core\PConfig;
+use Friendica\Core\Renderer;
 use Friendica\Core\System;
 use Friendica\Database\DBA;
 use Friendica\Model;
 use Friendica\Module;
+use Friendica\Util\Strings;
 
 $frio = 'view/theme/frio';
 
@@ -30,7 +32,7 @@ function frio_init(App $a)
 	$a->theme_events_in_profile = false;
 	$a->videowidth = 622;
 
-	$a->setActiveTemplateEngine('smarty3');
+	Renderer::setActiveTemplateEngine('smarty3');
 
 	$baseurl = System::baseUrl();
 
@@ -299,7 +301,7 @@ function frio_remote_nav($a, &$nav)
  */
 function frio_acl_lookup(App $a, &$results)
 {
-	$nets = x($_GET, 'nets') ? notags(trim($_GET['nets'])) : '';
+	$nets = !empty($_GET['nets']) ? Strings::escapeTags(trim($_GET['nets'])) : '';
 
 	// we introduce a new search type, r should do the same query like it's
 	// done in /src/Module/Contact.php for connections
@@ -309,7 +311,7 @@ function frio_acl_lookup(App $a, &$results)
 
 	$sql_extra = '';
 	if ($results['search']) {
-		$search_txt = DBA::escape(protect_sprintf(preg_quote($results['search'])));
+		$search_txt = DBA::escape(Strings::protectSprintf(preg_quote($results['search'])));
 		$sql_extra .= " AND (`attag` LIKE '%%" . $search_txt . "%%' OR `name` LIKE '%%" . $search_txt . "%%' OR `nick` LIKE '%%" . $search_txt . "%%') ";
 	}