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<?php
global $CONFIG;
if (!class_exists('SimplePie'))
{
require_once $CONFIG->pluginspath . '/simplepie/simplepie.inc';
}
$feed_url = $vars['entity']->feed_url;
if($feed_url){
$excerpt = $vars['entity']->excerpt;
$num_items = $vars['entity']->num_items;
$post_date = $vars['entity']->post_date;
$feed = new SimplePie($feed_url);
$num_posts_in_feed = $feed->get_item_quantity();
if (!$num_posts_in_feed)
echo 'Cannot find feed. Check the feed url.';
?>
<div class="simplepie_blog_title">
<h2><a href="<?php echo $feed->get_permalink(); ?>"><?php echo $feed->get_title(); ?></a></h2>
</div>
<?php
if ($num_items > $num_posts_in_feed)
$num_items = $num_posts_in_feed;
foreach ($feed->get_items(0,$num_items) as $item):
?>
<div class="simplepie_item">
<div class="simplepie_title">
<h4><a href="<?php echo $item->get_permalink(); ?>"><?php echo $item->get_title(); ?></a></h4>
</div>
<?php if ($excerpt) echo '<div class="simplepie_excerpt">' . strip_tags($item->get_description(true),'<a>') . '</div>'; ?>
<?php if ($post_date)
{
?>
<div class="simplepie_date">Posted on <?php echo $item->get_date('j F Y | g:i a'); ?></div>
<?php } ?>
</div>
<?php endforeach; ?>
<?php
} else {
echo '<p>' . elgg_echo('simplepie:notset') . '</p>';
}
?>
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