Fix missing $ in front of variable names

[friendica.git] / mod / group.php

diff --git a/mod/group.php b/mod/group.php
index 970fbba299e0a1703aeb65c25bee7962522f19e6..a6f649bf399989ce967059b65af068f38ecb45ba 100644 (file)
--- a/mod/group.php
+++ b/mod/group.php
@@ -11,16 +11,14 @@ use Friendica\Core\Config;
 use Friendica\Core\L10n;
 use Friendica\Core\PConfig;
 use Friendica\Core\Renderer;
-use Friendica\Core\System;
 use Friendica\Database\DBA;
 use Friendica\Model;
 use Friendica\Module;
-use Friendica\Util\Security;
 use Friendica\Util\Strings;
 
 function group_init(App $a) {
        if (local_user()) {
-               $a->page['aside'] = Model\Group::sidebarWidget('contacts', 'group', 'extended', (($a->argc > 1) ? $a->argv[1] : 'everyone'));
+               $a->page['aside'] = Model\Group::sidebarWidget('contact', 'group', 'extended', (($a->argc > 1) ? $a->argv[1] : 'everyone'));
        }
 }
 
@@ -34,7 +32,7 @@ function group_post(App $a) {
        if (($a->argc == 2) && ($a->argv[1] === 'new')) {
                BaseModule::checkFormSecurityTokenRedirectOnError('/group/new', 'group_edit');
 
-               $name = Strings::removeTags(trim($_POST['groupname']));
+               $name = Strings::escapeTags(trim($_POST['groupname']));
                $r = Model\Group::create(local_user(), $name);
                if ($r) {
                        info(L10n::t('Group created.') . EOL);
@@ -62,7 +60,7 @@ function group_post(App $a) {
                        return; // NOTREACHED
                }
                $group = $r[0];
-               $groupname = Strings::removeTags(trim($_POST['groupname']));
+               $groupname = Strings::escapeTags(trim($_POST['groupname']));
                if (strlen($groupname) && ($groupname != $group['name'])) {
                        $r = q("UPDATE `group` SET `name` = '%s' WHERE `uid` = %d AND `id` = %d",
                                DBA::escape($groupname),
@@ -129,7 +127,6 @@ function group_content(App $a) {
 
                $members = [];
                $preselected = [];
-               $entry = [];
 
                $context = $context + [
                        '$title' => $group['name'],
@@ -191,8 +188,6 @@ function group_content(App $a) {
                $group = $r[0];
                $members = Model\Contact::getByGroupId($group['id']);
                $preselected = [];
-               $entry = [];
-               $id = 0;
 
                if (count($members)) {
                        foreach ($members as $member) {
@@ -310,7 +305,7 @@ function group_content(App $a) {
        if ($change) {
                $tpl = Renderer::getMarkupTemplate('groupeditor.tpl');
                echo Renderer::replaceMacros($tpl, $context);
-               killme();
+               exit();
        }
 
        return Renderer::replaceMacros($tpl, $context);