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<?php
/*
Question2Answer by Gideon Greenspan and contributors
http://www.question2answer.org/
File: qa-include/qa-widget-activity-count.php
Description: Widget module class for activity count plugin
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
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 General Public License for more details.
More about this license: http://www.question2answer.org/license.php
*/
class qa_category_list
{
private $themeobject;
public function allow_template($template)
{
return true;
}
public function allow_region($region)
{
return $region == 'side';
}
public function output_widget($region, $place, $themeobject, $template, $request, $qa_content)
{
$this->themeobject = $themeobject;
if (isset($qa_content['navigation']['cat'])) {
$nav = $qa_content['navigation']['cat'];
}
else {
$navcategories = qa_db_single_select(qa_db_category_nav_selectspec(null, true, false, true));
$nav = qa_category_navigation($navcategories);
}
$this->themeobject->output('<h2>'.qa_lang_html('main/nav_categories').'</h2>');
$this->themeobject->set_context('nav_type', 'cat');
$this->themeobject->nav_list($nav, 'nav-cat', 1);
$this->themeobject->nav_clear('cat');
$this->themeobject->clear_context('nav_type');
}
}