/**
* Prepare params and return the result
*
* @param object $params - the params of RSS
*
* @return array - the array of RSS items
* @since 1.0
*/
public static function loadFeed($params)
{
// module params
$filter = JFilterInput::getInstance();
// get RSS parsed object
$options = array();
$options['rssUrl'] = $params->rssurl;
$options['cache_time'] = 0;
$parser = @JFactory::getXMLparser('RSS', $options);
if ($parser) {
return RssfeedHelper::_parse($parser, $params);
} else {
return false;
}
}
<?php
/**
* The main logic of the module.
*
* @version $Id: $
* @copyright Copyright (C) 2011 Migur Ltd. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
$news = RssfeedHelper::loadFeed(new JObject(array('rssurl' => $params->get('feed_url'))));
if ($news !== false) {
echo "<fieldset><legend>" . $news['description'] . "</legend>";
if (!empty($news['items'])) {
foreach ($news['items'] as $item) {
echo "<div>";
echo '<a href="' . $item['link'] . '" target="_blank">';
echo $item['title'];
echo '</a></div>';
}
}
echo "</fieldset>";
}
