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Current File : /var/www/html/clients/kampol.e-nk.ru/plugins/system/nnframework/fields/sections.php

<?php
/**
 * Element: Sections
 * Displays a selectbox of available sections
 *
 * @package         NoNumber Framework
 * @version         12.11.6
 *
 * @author          Peter van Westen <peter@nonumber.nl>
 * @link            http://www.nonumber.nl
 * @copyright       Copyright © 2012 NoNumber All Rights Reserved
 * @license         http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL
 */

defined('_JEXEC') or die;

class nnFieldSections
{
	function getInput($name, $id, $value, $params)
	{
		$this->params = $params;

		global $CT_filter_sectionid;
		$CT_filter_sectionid = $value;

		$category = $this->def('category', 'category');

		$db = JFactory::getDBO();

		$query = 'SELECT id, title FROM #__sections WHERE published = 1 AND scope = "content" ORDER BY ordering';
		$db->setQuery($query);
		$sections = $db->loadObjectList();
		for ($i = 0; $i < count($sections); $i++) {
			$title = explode("\n", wordwrap($sections[$i]->title, 86, "\n"));
			$title = $title['0'];
			$title = ($title != $sections[$i]->title) ? $title . '...' : $title;
			$sections[$i]->title = $title;
		}

		array_unshift($sections, JHtml::_('select.option', '0', JText::_('Uncategorized'), 'id', 'title'));
		array_unshift($sections, JHtml::_('select.option', '-1', '- ' . JText::_('Select section') . ' -', 'id', 'title'));

		$onchange = ' onchange="changeDynaList( \'params' . $category . '\', sectioncategories, document.adminForm.' . $id . '.options[document.adminForm.' . $id . '.selectedIndex].value, 0, 0 );"';

		return JHtml::_('select.genericlist', $sections, '' . $name . '[]', $onchange . ' class="inputbox" size="1"', 'id', 'title', $value, $id);
	}

	private function def($val, $default = '')
	{
		return (isset($this->params[$val]) && (string) $this->params[$val] != '') ? (string) $this->params[$val] : $default;
	}
}

class JElementNN_Sections extends JElement
{
	var $_name = 'Sections';

	function fetchElement($name, $value, &$node, $control_name)
	{
		$this->_nnfield = new nnFieldSections;
		return $this->_nnfield->getInput($control_name . '[' . $name . ']', $control_name . $name, $value, $node->attributes());
	}
}