-
-require_once('include/socgraph.php');
-require_once('include/contact_widgets.php');
-
-if(! function_exists('suggest_init')) {
-function suggest_init(&$a) {
- if(! local_user())
+/**
+ * @file mod/suggest.php
+ */
+
+use Friendica\App;
+use Friendica\Content\ContactSelector;
+use Friendica\Content\Widget;
+use Friendica\Core\L10n;
+use Friendica\Core\System;
+use Friendica\Database\DBA;
+use Friendica\Model\Contact;
+use Friendica\Model\GContact;
+use Friendica\Util\Proxy as ProxyUtils;
+
+function suggest_init(App $a)
+{
+ if (! local_user()) {