<?php
/*
 * @package		Joomla.Framework
 * @copyright	Copyright (C) 2005 - 2010 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 *
 * @component Phoca Component
 * @copyright Copyright (C) Jan Pavelka www.phoca.cz
 * @license http://www.gnu.org/copyleft/gpl.html GNU General Public License version 2 or later;
 */
 
class PhocaDownloadCategory
{
	public static function options()
	{
		$db = &JFactory::getDBO();

       //build the list of categories
		$query = 'SELECT a.title AS text, a.id AS value, a.parent_id as parentid'
		. ' FROM #__phocadownload_categories AS a'
		. ' WHERE a.published = 1'
		. ' ORDER BY a.ordering';
		$db->setQuery( $query );
		$phocadownloads = $db->loadObjectList();
	
		$catId	= -1;
		
		$javascript 	= 'class="inputbox" size="1" onchange="submitform( );"';
		
		$tree = array();
		$text = '';
		$tree = PhocaDownloadHelper::CategoryTreeOption($phocadownloads, $tree, 0, $text, $catId);
		
		return $tree;

	}
}
