view.feed.php

没什么功能

<?php
/**
* @version		$Id: view.feed.php 10381 2008-06-01 03:35:53Z pasamio $
* @package		Joomla
* @subpackage	Weblinks
* @copyright	Copyright (C) 2005 - 2008 Open Source Matters. All rights reserved.
* @license		GNU/GPL, see LICENSE.php
* Joomla! is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses.
* See COPYRIGHT.php for copyright notices and details.
*/

// Check to ensure this file is included in Joomla!
defined( '_JEXEC' ) or die( 'Restricted access' );

jimport( 'joomla.application.component.view');

/**
 * HTML View class for the WebLinks component
 *
 * @static
 * @package		Joomla
 * @subpackage	Weblinks
 * @since 1.0
 */
class WeblinksViewCategory extends JView
{
	function display($tpl = null)
	{
		global $mainframe;

		$document =& JFactory::getDocument();

		$document->link = JRoute::_('index.php?option=com_weblinks&view=category&id='.JRequest::getVar('id',null, '', 'int'));

		JRequest::setVar('limit', $mainframe->getCfg('feed_limit'));

		// Get some data from the model
		$items		=& $this->get( 'data' );
		$category	=& $this->get( 'category' );

		foreach ( $items as $item )
		{
			// strip html from feed item title
			$title = $this->escape( $item->title );
			$title = html_entity_decode( $title );

			// url link to article
			$link = JRoute::_('index.php?option=com_weblinks&view=weblink&id='. $item->id );

			// strip html from feed item description text
			$description = $item->description;
			$date = ( $item->date ? date( 'r', strtotime($item->date) ) : '' );

			// load individual item creator class
			$feeditem = new JFeedItem();
			$feeditem->title 		= $title;
			$feeditem->link 		= $link;
			$feeditem->description 	= $description;
			$feeditem->date			= $date;
			$feeditem->category   	= 'Weblinks';

			// loads item info into rss array
			$document->addItem( $feeditem );
		}
	}
}
?>