converted more to dbm::is_result() + added braces/space

[friendica.git] / include / contact_widgets.php

diff --git a/include/contact_widgets.php b/include/contact_widgets.php
index f66d23c518e5b16125d91c7d3381f92b17404ea2..71a75d431eaa3efba3769be507356ee41184f37f 100644 (file)
--- a/include/contact_widgets.php
+++ b/include/contact_widgets.php
@@ -80,11 +80,13 @@ function networks_widget($baseurl,$selected = '') {
 
        $a = get_app();
 
-       if(!local_user())
+       if (!local_user()) {
                return '';
+       }
 
-       if(!feature_enabled(local_user(),'networks'))
+       if (!feature_enabled(local_user(),'networks')) {
                return '';
+       }
 
        $extra_sql = unavailable_networks();
 
@@ -116,16 +118,18 @@ function networks_widget($baseurl,$selected = '') {
 }
 
 function fileas_widget($baseurl,$selected = '') {
-       $a = get_app();
-       if(! local_user())
+       if (! local_user()) {
                return '';
+       }
 
-       if(! feature_enabled(local_user(),'filing'))
+       if (! feature_enabled(local_user(),'filing')) {
                return '';
+       }
 
        $saved = get_pconfig(local_user(),'system','filetags');
-       if(! strlen($saved))
+       if (! strlen($saved)) {
                return;
+       }
 
        $matches = false;
        $terms = array();
@@ -235,7 +239,7 @@ function common_friends_visitor_widget($profile_uid) {
 
        return replace_macros(get_markup_template('remote_friends_common.tpl'), array(
                '$desc' =>  sprintf( tt("%d contact in common", "%d contacts in common", $t), $t),
-               '$base' => $a->get_baseurl(),
+               '$base' => App::get_baseurl(),
                '$uid' => $profile_uid,
                '$cid' => (($cid) ? $cid : '0'),
                '$linkmore' => (($t > 5) ? 'true' : ''),