Unused variables removed

[friendica.git] / mod / follow.php

diff --git a/mod/follow.php b/mod/follow.php
index 2a5241a0ca47673f853fb25c94a742421887a719..58419dfd3ba54836f144ae3b3ff2d3148df98c50 100644 (file)
--- a/mod/follow.php
+++ b/mod/follow.php
@@ -1,7 +1,24 @@
 <?php
 /**
- * @file mod/follow.php
+ * @copyright Copyright (C) 2020, Friendica
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
  */
+
 use Friendica\App;
 use Friendica\Core\Protocol;
 use Friendica\Core\Renderer;
@@ -24,7 +41,7 @@ function follow_post(App $a)
        }
 
        $uid = local_user();
-       $url = Strings::escapeTags(trim($_REQUEST['url']));
+       $url = Probe::cleanURI($_REQUEST['url']);
        $return_path = 'follow?url=' . urlencode($url);
 
        // Makes the connection request for friendica contacts easier
@@ -163,29 +180,22 @@ function follow_content(App $a)
 
        $o = Renderer::replaceMacros($tpl, [
                '$header'        => DI::l10n()->t('Connect/Follow'),
-               '$desc'          => '',
                '$pls_answer'    => DI::l10n()->t('Please answer the following:'),
-               '$does_know_you' => ['knowyou', DI::l10n()->t('Does %s know you?', $ret['name'])],
-               '$add_note'      => DI::l10n()->t('Add a personal note:'),
-               '$page_desc'     => '',
-               '$friendica'     => '',
-               '$statusnet'     => '',
-               '$diaspora'      => '',
-               '$diasnote'      => '',
                '$your_address'  => DI::l10n()->t('Your Identity Address:'),
-               '$invite_desc'   => '',
-               '$emailnet'      => '',
+               '$url_label'     => DI::l10n()->t('Profile URL'),
+               '$keywords_label'=> DI::l10n()->t('Tags:'),
                '$submit'        => $submit,
                '$cancel'        => DI::l10n()->t('Cancel'),
-               '$nickname'      => '',
+
+               '$request'       => $request,
                '$name'          => $ret['name'],
                '$url'           => $ret['url'],
                '$zrl'           => Profile::zrl($ret['url']),
-               '$url_label'     => DI::l10n()->t('Profile URL'),
                '$myaddr'        => $myaddr,
-               '$request'       => $request,
                '$keywords'      => $r[0]['keywords'],
-               '$keywords_label'=> DI::l10n()->t('Tags:')
+
+               '$does_know_you' => ['knowyou', DI::l10n()->t('%s knows you', $ret['name'])],
+               '$addnote_field' => ['dfrn-request-message', DI::l10n()->t('Add a personal note:')],
        ]);
 
        DI::page()['aside'] = '';