420 lines
		
	
	
		
			16 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			420 lines
		
	
	
		
			16 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php
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/**
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 * Laconica, the distributed open-source microblogging tool
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 *
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 * User profile page
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 *
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 * PHP version 5
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 *
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 * LICENCE: This program is free software: you can redistribute it and/or modify
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 * it under the terms of the GNU Affero General Public License as published by
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 * the Free Software Foundation, either version 3 of the License, or
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 * (at your option) any later version.
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU Affero General Public License for more details.
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 *
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 * You should have received a copy of the GNU Affero General Public License
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 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
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 *
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 * @category  Personal
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 * @package   Laconica
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 * @author    Evan Prodromou <evan@controlyourself.ca>
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 * @author    Sarven Capadisli <csarven@controlyourself.ca>
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 * @copyright 2008-2009 Control Yourself, Inc.
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 * @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://laconi.ca/
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 */
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if (!defined('LACONICA')) {
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    exit(1);
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}
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require_once INSTALLDIR.'/lib/personalgroupnav.php';
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require_once INSTALLDIR.'/lib/noticelist.php';
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require_once INSTALLDIR.'/lib/profileminilist.php';
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require_once INSTALLDIR.'/lib/groupminilist.php';
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require_once INSTALLDIR.'/lib/feedlist.php';
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/**
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 * User profile page
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 *
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 * When I created this page, "show stream" seemed like the best name for it.
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 * Now, it seems like a really bad name.
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 *
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 * It shows a stream of the user's posts, plus lots of profile info, links
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 * to subscriptions and stuff, etc.
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 *
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 * @category Personal
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 * @package  Laconica
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 * @author   Evan Prodromou <evan@controlyourself.ca>
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 * @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://laconi.ca/
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 */
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class ShowstreamAction extends ProfileAction
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{
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    function isReadOnly($args)
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    {
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        return true;
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    }
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    function title()
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    {
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        if (!empty($this->profile->fullname)) {
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            $base = $this->profile->fullname . ' (' . $this->user->nickname . ') ';
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        } else {
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            $base = $this->user->nickname;
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        }
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        if ($this->page == 1) {
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            return $base;
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        } else {
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            return sprintf(_("%s, page %d"),
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                           $base,
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                           $this->page);
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        }
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    }
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    function handle($args)
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    {
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        // Looks like we're good; start output
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        // For YADIS discovery, we also have a <meta> tag
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        header('X-XRDS-Location: '. common_local_url('xrds', array('nickname' =>
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                                                                   $this->user->nickname)));
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        $this->showPage();
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    }
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    function showContent()
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    {
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        $this->showProfile();
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        $this->showNotices();
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    }
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    function showLocalNav()
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    {
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        $nav = new PersonalGroupNav($this);
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        $nav->show();
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    }
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    function showPageNoticeBlock()
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    {
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        return;
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    }
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    function getFeeds()
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    {
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        return array(new Feed(Feed::RSS1,
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                              common_local_url('userrss',
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                                               array('nickname' => $this->user->nickname)),
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                              sprintf(_('Notice feed for %s (RSS 1.0)'),
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                                      $this->user->nickname)),
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                     new Feed(Feed::RSS2,
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                              common_local_url('api',
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                                               array('apiaction' => 'statuses',
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                                                     'method' => 'user_timeline',
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                                                     'argument' => $this->user->nickname.'.rss')),
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                              sprintf(_('Notice feed for %s (RSS 2.0)'),
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                                      $this->user->nickname)),
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                     new Feed(Feed::ATOM,
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                              common_local_url('api',
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                                               array('apiaction' => 'statuses',
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                                                     'method' => 'user_timeline',
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                                                     'argument' => $this->user->nickname.'.atom')),
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                              sprintf(_('Notice feed for %s (Atom)'),
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                                      $this->user->nickname)),
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                     new Feed(Feed::FOAF,
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                              common_local_url('foaf', array('nickname' =>
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                                                             $this->user->nickname)),
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                              sprintf(_('FOAF for %s'), $this->user->nickname)));
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    }
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    /**
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     * Output document relationship links
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     *
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     * @return void
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     */
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    function showRelationshipLinks()
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    {
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        $this->sequenceRelationships($this->page > 1, $this->count > NOTICES_PER_PAGE, // FIXME
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                                     $this->page, 'showstream', array('nickname' => $this->user->nickname));
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    }
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    function extraHead()
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    {
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        // for remote subscriptions etc.
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        $this->element('meta', array('http-equiv' => 'X-XRDS-Location',
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                                     'content' => common_local_url('xrds', array('nickname' =>
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                                                                                 $this->user->nickname))));
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        if ($this->profile->bio) {
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            $this->element('meta', array('name' => 'description',
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                                         'content' => $this->profile->bio));
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        }
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        if ($this->user->emailmicroid && $this->user->email && $this->profile->profileurl) {
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            $id = new Microid('mailto:'.$this->user->email,
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                              $this->selfUrl());
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            $this->element('meta', array('name' => 'microid',
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                                         'content' => $id->toString()));
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        }
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        if ($this->user->jabbermicroid && $this->user->jabber && $this->profile->profileurl) {
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            $id = new Microid('xmpp:'.$this->user->jabber,
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                              $this->selfUrl());
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            $this->element('meta', array('name' => 'microid',
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                                         'content' => $id->toString()));
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        }
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        // See https://wiki.mozilla.org/Microsummaries
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        $this->element('link', array('rel' => 'microsummary',
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                                     'href' => common_local_url('microsummary',
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                                                                array('nickname' => $this->profile->nickname))));
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    }
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    function showProfile()
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    {
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        $this->elementStart('div', 'entity_profile vcard author');
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        $this->element('h2', null, _('User profile'));
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        $avatar = $this->profile->getAvatar(AVATAR_PROFILE_SIZE);
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        $this->elementStart('dl', 'entity_depiction');
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        $this->element('dt', null, _('Photo'));
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        $this->elementStart('dd');
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        $this->element('img', array('src' => ($avatar) ? $avatar->displayUrl() : Avatar::defaultImage(AVATAR_PROFILE_SIZE),
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                                    'class' => 'photo avatar',
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                                    'width' => AVATAR_PROFILE_SIZE,
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                                    'height' => AVATAR_PROFILE_SIZE,
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                                    'alt' => $this->profile->nickname));
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        $this->elementEnd('dd');
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        $user = User::staticGet('id', $this->profile->id);
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        $cur = common_current_user();
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        if ($cur && $cur->id == $user->id) {
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            $this->elementStart('dd');
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            $this->element('a', array('href' => common_local_url('avatarsettings')), _('Edit Avatar'));
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            $this->elementEnd('dd');
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        }
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        $this->elementEnd('dl');
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        $this->elementStart('dl', 'entity_nickname');
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        $this->element('dt', null, _('Nickname'));
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        $this->elementStart('dd');
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        $hasFN = ($this->profile->fullname) ? 'nickname url uid' : 'fn nickname url uid';
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        $this->element('a', array('href' => $this->profile->profileurl,
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                                  'rel' => 'me', 'class' => $hasFN),
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                       $this->profile->nickname);
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        $this->elementEnd('dd');
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        $this->elementEnd('dl');
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        if ($this->profile->fullname) {
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            $this->elementStart('dl', 'entity_fn');
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            $this->element('dt', null, _('Full name'));
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            $this->elementStart('dd');
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            $this->element('span', 'fn', $this->profile->fullname);
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            $this->elementEnd('dd');
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            $this->elementEnd('dl');
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        }
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        if ($this->profile->location) {
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            $this->elementStart('dl', 'entity_location');
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            $this->element('dt', null, _('Location'));
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            $this->element('dd', 'label', $this->profile->location);
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            $this->elementEnd('dl');
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        }
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        if ($this->profile->homepage) {
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            $this->elementStart('dl', 'entity_url');
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            $this->element('dt', null, _('URL'));
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            $this->elementStart('dd');
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            $this->element('a', array('href' => $this->profile->homepage,
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                                      'rel' => 'me', 'class' => 'url'),
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                           $this->profile->homepage);
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            $this->elementEnd('dd');
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            $this->elementEnd('dl');
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        }
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        if ($this->profile->bio) {
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            $this->elementStart('dl', 'entity_note');
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            $this->element('dt', null, _('Note'));
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            $this->element('dd', 'note', $this->profile->bio);
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            $this->elementEnd('dl');
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        }
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        $tags = Profile_tag::getTags($this->profile->id, $this->profile->id);
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        if (count($tags) > 0) {
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            $this->elementStart('dl', 'entity_tags');
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            $this->element('dt', null, _('Tags'));
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            $this->elementStart('dd');
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            $this->elementStart('ul', 'tags xoxo');
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            foreach ($tags as $tag) {
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                $this->elementStart('li');
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                // Avoid space by using raw output.
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                $pt = '<span class="mark_hash">#</span><a rel="tag" href="' .
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                      common_local_url('peopletag', array('tag' => $tag)) .
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                      '">' . $tag . '</a>';
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                $this->raw($pt);
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                $this->elementEnd('li');
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            }
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            $this->elementEnd('ul');
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            $this->elementEnd('dd');
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            $this->elementEnd('dl');
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        }
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        $this->elementEnd('div');
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        $this->elementStart('div', 'entity_actions');
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        $this->element('h2', null, _('User actions'));
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        $this->elementStart('ul');
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        $cur = common_current_user();
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        if ($cur && $cur->id == $this->profile->id) {
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            $this->elementStart('li', 'entity_edit');
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            $this->element('a', array('href' => common_local_url('profilesettings'),
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                                      'title' => _('Edit profile settings')),
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                           _('Edit'));
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            $this->elementEnd('li');
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        }
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        if ($cur) {
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            if ($cur->id != $this->profile->id) {
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                $this->elementStart('li', 'entity_subscribe');
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                if ($cur->isSubscribed($this->profile)) {
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                    $usf = new UnsubscribeForm($this, $this->profile);
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                    $usf->show();
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                } else {
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                    $sf = new SubscribeForm($this, $this->profile);
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                    $sf->show();
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                }
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                $this->elementEnd('li');
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            }
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        } else {
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            $this->elementStart('li', 'entity_subscribe');
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            $this->showRemoteSubscribeLink();
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            $this->elementEnd('li');
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        }
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        if ($cur && $cur->id != $user->id && $cur->mutuallySubscribed($user)) {
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            $this->elementStart('li', 'entity_send-a-message');
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            $this->element('a', array('href' => common_local_url('newmessage', array('to' => $user->id)),
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                                      'title' => _('Send a direct message to this user')),
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                           _('Message'));
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            $this->elementEnd('li');
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            if ($user->email && $user->emailnotifynudge) {
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                $this->elementStart('li', 'entity_nudge');
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                $nf = new NudgeForm($this, $user);
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                $nf->show();
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                $this->elementEnd('li');
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            }
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        }
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        if ($cur && $cur->id != $this->profile->id) {
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            $blocked = $cur->hasBlocked($this->profile);
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            $this->elementStart('li', 'entity_block');
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            if ($blocked) {
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                $ubf = new UnblockForm($this, $this->profile);
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                $ubf->show();
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            } else {
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                $bf = new BlockForm($this, $this->profile);
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                $bf->show();
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            }
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            $this->elementEnd('li');
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        }
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        $this->elementEnd('ul');
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        $this->elementEnd('div');
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    }
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    function showRemoteSubscribeLink()
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    {
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        $url = common_local_url('remotesubscribe',
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                                array('nickname' => $this->profile->nickname));
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        $this->element('a', array('href' => $url,
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                                  'class' => 'entity_remote_subscribe'),
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                       _('Subscribe'));
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    }
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    function showEmptyListMessage()
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    {
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        $message = sprintf(_('This is the timeline for %s but %s hasn\'t posted anything yet.'), $this->user->nickname, $this->user->nickname) . ' ';
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        if (common_logged_in()) {
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            $current_user = common_current_user();
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            if ($this->user->id === $current_user->id) {
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                $message .= _('Seen anything interesting recently? You haven\'t posted any notices yet, now would be a good time to start :)');
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            } else {
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                $message .= sprintf(_('You can try to nudge %s or [post something to his or her attention](%%%%action.newnotice%%%%?status_textarea=%s).'), $this->user->nickname, '@' . $this->user->nickname);
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            }
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        }
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        else {
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            $message .= sprintf(_('Why not [register an account](%%%%action.register%%%%) and then nudge %s or post a notice to his or her attention.'), $this->user->nickname);
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        }
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        $this->elementStart('div', 'guide');
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        $this->raw(common_markup_to_html($message));
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        $this->elementEnd('div');
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    }
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    function showNotices()
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    {
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        $notice = $this->user->getNotices(($this->page-1)*NOTICES_PER_PAGE, NOTICES_PER_PAGE + 1);
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        $pnl = new ProfileNoticeList($notice, $this);
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        $cnt = $pnl->show();
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        if (0 == $cnt) {
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            $this->showEmptyListMessage();
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        }
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        $this->pagination($this->page>1, $cnt>NOTICES_PER_PAGE, $this->page,
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                          'showstream', array('nickname' => $this->user->nickname));
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    }
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    function showAnonymousMessage()
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    {
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        if (!(common_config('site','closed') || common_config('site','inviteonly'))) {
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            $m = sprintf(_('**%s** has an account on %%%%site.name%%%%, a [micro-blogging](http://en.wikipedia.org/wiki/Micro-blogging) service ' .
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                 'based on the Free Software [Laconica](http://laconi.ca/) tool. ' .
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                 '[Join now](%%%%action.register%%%%) to follow **%s**\'s notices and many more! ([Read more](%%%%doc.help%%%%))'),
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                 $this->user->nickname, $this->user->nickname);
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        } else {
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            $m = sprintf(_('**%s** has an account on %%%%site.name%%%%, a [micro-blogging](http://en.wikipedia.org/wiki/Micro-blogging) service ' .
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                 'based on the Free Software [Laconica](http://laconi.ca/) tool. '),
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                 $this->user->nickname, $this->user->nickname);
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	}
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        $this->elementStart('div', array('id' => 'anon_notice'));
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        $this->raw(common_markup_to_html($m));
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        $this->elementEnd('div');
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    }
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    function showSections()
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    {
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        parent::showSections();
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        $cloud = new PersonalTagCloudSection($this, $this->user);
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        $cloud->show();
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    }
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}
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// We don't show the author for a profile, since we already know who it is!
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class ProfileNoticeList extends NoticeList
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{
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    function newListItem($notice)
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    {
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        return new ProfileNoticeListItem($notice, $this->out);
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    }
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}
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class ProfileNoticeListItem extends NoticeListItem
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{
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						|
    function showAuthor()
 | 
						|
    {
 | 
						|
        return;
 | 
						|
    }
 | 
						|
}
 |