<?php
/*
- * Laconica - a distributed open-source microblogging tool
- * Copyright (C) 2008, 2009, Control Yourself, Inc.
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2008, 2009, StatusNet, Inc.
*
* 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
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-if (!defined('LACONICA')) { exit(1); }
+if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); }
class TagAction extends Action
{
+
+ var $notice;
+
function prepare($args)
{
parent::prepare($args);
common_set_returnto($this->selfUrl());
+ $this->notice = Notice_tag::getStream($this->tag, (($this->page-1)*NOTICES_PER_PAGE), NOTICES_PER_PAGE + 1);
+
+ if($this->page > 1 && $this->notice->N == 0){
+ $this->serverError(_('No such page'),$code=404);
+ }
+
return true;
}
function showContent()
{
- $notice = Notice_tag::getStream($this->tag, (($this->page-1)*NOTICES_PER_PAGE), NOTICES_PER_PAGE + 1);
-
- $nl = new NoticeList($notice, $this);
+ $nl = new NoticeList($this->notice, $this);
$cnt = $nl->show();