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<div class="contentWrapper">
<?php
global $CONFIG;
if (!class_exists('SimplePie')) {
require_once $CONFIG->pluginspath . '/simplepie/simplepie.inc';
}
$allow_tags = '<a><p><br><b><i><em><del><pre><strong><ul><ol><li>';
$feed_url = $vars['entity']->feed_url;
if ($feed_url) {
// get widget settings
$excerpt = $vars['entity']->excerpt;
$num_items = $vars['entity']->num_items;
$post_date = $vars['entity']->post_date;
$cache_loc = $CONFIG->pluginspath . '/simplepie/cache';
$feed = new SimplePie($feed_url, $cache_loc);
// doubles timeout if going through a proxy
//$feed->set_timeout(20);
$num_posts_in_feed = $feed->get_item_quantity();
// only display errors to profile owner
if (get_loggedin_userid() == page_owner()) {
if (!$num_posts_in_feed) {
echo '<p>' . elgg_echo('simplepie:notfind') . '</p>';
}
}
?>
<div class="simplepie_blog_title">
<h2><a href="<?php echo $feed->get_permalink(); ?>"><?php echo $feed->get_title(); ?></a></h2>
</div>
<?php
// don't display more feed items than user requested
if ($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), $allow_tags) . '</div>';
}
if ($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 {
// display message only to owner
if (get_loggedin_userid() == page_owner()) {
echo '<p>' . elgg_echo('simplepie:notset') . '</p>';
}
}
?>
</div>
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