Avoiding some notices

[friendica.git] / src / Module / Hashtag.php

diff --git a/src/Module/Hashtag.php b/src/Module/Hashtag.php
index bfe1eee7de3eb79e1a7142564470af1d9249b17a..411da5ce5eafd0300b0a1d38eb318d59acb53792 100644 (file)
--- a/src/Module/Hashtag.php
+++ b/src/Module/Hashtag.php
@@ -7,9 +7,7 @@ namespace Friendica\Module;
 use Friendica\BaseModule;
 use Friendica\Core\System;
 use Friendica\Database\DBA;
-
-require_once 'include/dba.php';
-require_once 'include/text.php';
+use Friendica\Util\Strings;
 
 /**
  * Hashtag module.
@@ -21,7 +19,7 @@ class Hashtag extends BaseModule
        {
                $result = [];
 
-               $t = escape_tags($_REQUEST['t']);
+               $t = Strings::escapeHtml($_REQUEST['t']);
                if (empty($t)) {
                        System::jsonExit($result);
                }