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 e0a33eee08728fc7dbf7608fd7c30a8f4dd4862f..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();
 
@@ -93,7 +95,7 @@ function networks_widget($baseurl,$selected = '') {
        );
 
        $nets = array();
-       if(dbm::is_result($r)) {
+       if (dbm::is_result($r)) {
                require_once('include/contact_selectors.php');
                foreach($r as $rr) {
                                if($rr['network'])
@@ -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;
        $terms = array();
@@ -204,13 +208,13 @@ function common_friends_visitor_widget($profile_uid) {
                                dbesc(normalise_link(get_my_url())),
                                intval($profile_uid)
                        );
-                       if(dbm::is_result($r))
+                       if (dbm::is_result($r))
                                $cid = $r[0]['id'];
                        else {
                                $r = q("select id from gcontact where nurl = '%s' limit 1",
                                        dbesc(normalise_link(get_my_url()))
                                );
-                               if(dbm::is_result($r))
+                               if (dbm::is_result($r))
                                        $zcid = $r[0]['id'];
                        }
                }
@@ -235,7 +239,7 @@ function common_friends_visitor_widget($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' : ''),