Merge remote-tracking branch 'refs/remotes/friendica/develop' into develop

[friendica.git] / include / contact_widgets.php

diff --git a/include/contact_widgets.php b/include/contact_widgets.php
index 0f6f46ef6d771aff9eff42dc0d22c31ee96f98f2..d077a065e16590def2a304749bcc57f5fd6a50ba 100644 (file)
--- a/include/contact_widgets.php
+++ b/include/contact_widgets.php
@@ -17,9 +17,9 @@ function findpeople_widget() {
 
        $a = get_app();
 
-       if (get_config('system','invitation_only')) {
+       if(get_config('system','invitation_only')) {
                $x = get_pconfig(local_user(),'system','invites_remaining');
-               if ($x || is_site_admin()) {
+               if($x || is_site_admin()) {
                        $a->page['aside'] .= '<div class="side-link" id="side-invite-remain">'
                        . sprintf( tt('%d invitation available','%d invitations available',$x), $x)
                        . '</div>' . $inv;
@@ -108,7 +108,7 @@ function networks_widget($baseurl,$selected = '') {
                }
        }
 
-       if (count($nets) < 2)
+       if(count($nets) < 2)
                return '';
 
        return replace_macros(get_markup_template('nets.tpl'),array(
@@ -173,7 +173,7 @@ function categories_widget($baseurl,$selected = '') {
        $matches = false;
        $terms = array();
         $cnt = preg_match_all('/<(.*?)>/',$saved,$matches,PREG_SET_ORDER);
-        if ($cnt) {
+        if($cnt) {
                 foreach($matches as $mtch) {
                        $unescaped = xmlify(file_tag_decode($mtch[1]));
                        $terms[] = array('name' => $unescaped,'selected' => (($selected == $unescaped) ? 'selected' : ''));
@@ -195,29 +195,29 @@ function common_friends_visitor_widget($profile_uid) {
 
        $a = get_app();
 
-       if (local_user() == $profile_uid)
+       if(local_user() == $profile_uid)
                return;
 
        $cid = $zcid = 0;
 
-       if (is_array($_SESSION['remote'])) {
+       if(is_array($_SESSION['remote'])) {
                foreach($_SESSION['remote'] as $visitor) {
-                       if ($visitor['uid'] == $profile_uid) {
+                       if($visitor['uid'] == $profile_uid) {
                                $cid = $visitor['cid'];
                                break;
                        }
                }
        }
 
-       if (! $cid) {
-               if (get_my_url()) {
+       if(! $cid) {
+               if(get_my_url()) {
                        $r = q("select id from contact where nurl = '%s' and uid = %d limit 1",
                                dbesc(normalise_link(get_my_url())),
                                intval($profile_uid)
                        );
-                       if (dbm::is_result($r)) {
+                       if (dbm::is_result($r))
                                $cid = $r[0]['id'];
-                       } else {
+                       else {
                                $r = q("select id from gcontact where nurl = '%s' limit 1",
                                        dbesc(normalise_link(get_my_url()))
                                );
@@ -227,26 +227,22 @@ function common_friends_visitor_widget($profile_uid) {
                }
        }
 
-       if ($cid == 0 && $zcid == 0) {
+       if($cid == 0 && $zcid == 0)
                return;
-       }
 
        require_once('include/socgraph.php');
 
-       if ($cid) {
+       if($cid)
                $t = count_common_friends($profile_uid,$cid);
-       } else {
+       else
                $t = count_common_friends_zcid($profile_uid,$zcid);
-       }
-       if (! $t) {
+       if(! $t)
                return;
-       }
 
-       if ($cid) {
+       if($cid)
                $r = common_friends($profile_uid,$cid,0,5,true);
-       } else {
+       else
                $r = common_friends_zcid($profile_uid,$zcid,0,5,true);
-       }
 
        return replace_macros(get_markup_template('remote_friends_common.tpl'), array(
                '$desc' =>  sprintf( tt("%d contact in common", "%d contacts in common", $t), $t),