forked from GNUsocial/gnu-social
236 lines
8.3 KiB
PHP
236 lines
8.3 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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* Widget to show a list of profiles
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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 Public
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* @package Laconica
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* @author Evan Prodromou <evan@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/widget.php';
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/**
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* Widget to show a list of profiles
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*
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* @category Public
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* @package Laconica
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* @author Zach Copley <zach@controlyourself.ca>
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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 ProfileList extends Widget
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{
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/** Current profile, profile query. */
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var $profile = null;
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/** Owner of this list */
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var $owner = null;
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/** Action object using us. */
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var $action = null;
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function __construct($profile, $owner=null, $action=null)
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{
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parent::__construct($action);
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$this->profile = $profile;
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$this->owner = $owner;
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$this->action = $action;
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}
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function show()
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{
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$this->out->elementStart('ul', 'profiles');
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$cnt = 0;
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while ($this->profile->fetch()) {
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$cnt++;
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if($cnt > PROFILES_PER_PAGE) {
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break;
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}
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$this->showProfile();
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}
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$this->out->elementEnd('ul');
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return $cnt;
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}
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function showProfile()
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{
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$this->out->elementStart('li', array('class' => 'profile',
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'id' => 'profile-' . $this->profile->id));
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$user = common_current_user();
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$is_own = !is_null($user) && isset($this->user) && ($user->id === $this->user->id);
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$this->out->elementStart('div', 'entity_profile vcard');
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$avatar = $this->profile->getAvatar(AVATAR_STREAM_SIZE);
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$this->out->elementStart('a', array('href' => $this->profile->profileurl,
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'class' => 'url'));
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$this->out->element('img', array('src' => ($avatar) ? $avatar->displayUrl() : Avatar::defaultImage(AVATAR_STREAM_SIZE),
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'class' => 'photo avatar',
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'width' => AVATAR_STREAM_SIZE,
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'height' => AVATAR_STREAM_SIZE,
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'alt' =>
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($this->profile->fullname) ? $this->profile->fullname :
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$this->profile->nickname));
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$hasFN = ($this->profile->fullname !== '') ? 'nickname' : 'fn nickname';
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$this->out->elementStart('span', $hasFN);
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$this->out->raw($this->highlight($this->profile->nickname));
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$this->out->elementEnd('span');
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$this->out->elementEnd('a');
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if ($this->profile->fullname !== '') {
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$this->out->elementStart('dl', 'entity_fn');
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$this->out->element('dt', null, 'Full name');
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$this->out->elementStart('dd');
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$this->out->elementStart('span', 'fn');
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$this->out->raw($this->highlight($this->profile->fullname));
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$this->out->elementEnd('span');
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$this->out->elementEnd('dd');
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$this->out->elementEnd('dl');
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}
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if ($this->profile->location !== '') {
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$this->out->elementStart('dl', 'entity_location');
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$this->out->element('dt', null, _('Location'));
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$this->out->elementStart('dd', 'label');
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$this->out->raw($this->highlight($this->profile->location));
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$this->out->elementEnd('dd');
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$this->out->elementEnd('dl');
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}
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if ($this->profile->homepage !== '') {
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$this->out->elementStart('dl', 'entity_url');
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$this->out->element('dt', null, _('URL'));
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$this->out->elementStart('dd');
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$this->out->elementStart('a', array('href' => $this->profile->homepage,
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'class' => 'url'));
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$this->out->raw($this->highlight($this->profile->homepage));
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$this->out->elementEnd('a');
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$this->out->elementEnd('dd');
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$this->out->elementEnd('dl');
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}
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if ($this->profile->bio !== '') {
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$this->out->elementStart('dl', 'entity_note');
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$this->out->element('dt', null, _('Note'));
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$this->out->elementStart('dd', 'note');
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$this->out->raw($this->highlight($this->profile->bio));
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$this->out->elementEnd('dd');
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$this->out->elementEnd('dl');
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}
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# If we're on a list with an owner (subscriptions or subscribers)...
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if ($this->owner) {
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# Get tags
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$tags = Profile_tag::getTags($this->owner->id, $this->profile->id);
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$this->out->elementStart('dl', 'entity_tags');
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$this->out->elementStart('dt');
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if ($is_own) {
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$this->out->element('a', array('href' => common_local_url('tagother',
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array('id' => $this->profile->id))),
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_('Tags'));
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} else {
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$this->out->text(_('Tags'));
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}
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$this->out->elementEnd('dt');
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$this->out->elementStart('dd');
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if ($tags) {
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$this->out->elementStart('ul', 'tags xoxo');
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foreach ($tags as $tag) {
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$this->out->elementStart('li');
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$this->out->element('span', 'mark_hash', '#');
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$this->out->element('a', array('rel' => 'tag',
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'href' => common_local_url($this->action->trimmed('action'),
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array('nickname' => $this->owner->nickname,
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'tag' => $tag))),
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$tag);
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$this->out->elementEnd('li');
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}
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$this->out->elementEnd('ul');
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} else {
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$this->out->text(_('(none)'));
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}
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$this->out->elementEnd('dd');
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$this->out->elementEnd('dl');
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}
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if ($is_own) {
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$this->showOwnerControls($this->profile);
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}
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$this->out->elementEnd('div');
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$this->out->elementStart('div', 'entity_actions');
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$this->out->elementStart('ul');
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if (!$is_own) {
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# XXX: special-case for user looking at own
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# subscriptions page
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$this->out->elementStart('li', 'entity_subscribe');
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if (!is_null($user) && $user->isSubscribed($this->profile)) {
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$usf = new UnsubscribeForm($this->out, $this->profile);
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$usf->show();
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} else {
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$sf = new SubscribeForm($this->out, $this->profile);
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$sf->show();
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}
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$this->out->elementEnd('li');
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$this->out->elementStart('li', 'entity_block');
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$this->out->elementEnd('li');
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}
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$this->out->elementEnd('ul');
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$this->out->elementEnd('div');
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$this->out->elementEnd('li');
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}
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/* Override this in subclasses. */
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function showOwnerControls($profile)
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{
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return;
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}
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function highlight($text)
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{
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return htmlspecialchars($text);
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}
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function showBlockForm()
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{
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}
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}
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