gnu-social/lib/joinform.php

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<?php
/**
* StatusNet, the distributed open-source microblogging tool
*
* Form for joining a group
*
* PHP version 5
*
* LICENCE: 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 <http://www.gnu.org/licenses/>.
*
* @category Form
* @package StatusNet
* @author Evan Prodromou <evan@controlyourself.ca>
* @author Sarven Capadisli <csarven@controlyourself.ca>
* @copyright 2009 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://status.net/
*/
if (!defined('LACONICA')) {
exit(1);
}
require_once INSTALLDIR.'/lib/form.php';
/**
* Form for joining a group
*
* @category Form
* @package StatusNet
* @author Evan Prodromou <evan@controlyourself.ca>
* @author Sarven Capadisli <csarven@controlyourself.ca>
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://status.net/
*
* @see UnsubscribeForm
*/
class JoinForm extends Form
{
/**
* group for user to join
*/
var $group = null;
/**
* Constructor
*
* @param HTMLOutputter $out output channel
* @param group $group group to join
*/
function __construct($out=null, $group=null)
{
parent::__construct($out);
$this->group = $group;
}
/**
* ID of the form
*
* @return string ID of the form
*/
function id()
{
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return 'group-join-' . $this->group->id;
}
/**
* class of the form
*
* @return string of the form class
*/
function formClass()
{
return 'form_group_join';
}
/**
* Action of the form
*
* @return string URL of the action
*/
function action()
{
return common_local_url('joingroup',
array('nickname' => $this->group->nickname));
}
/**
* Action elements
*
* @return void
*/
function formActions()
{
$this->out->submit('submit', _('Join'));
}
}