get_item()

get_item()

Description

class SimplePie {
	get_item ( [int $key = 0] )
}

Returns a single array location containing a SimplePie_Item reference for an item in the feed.

This is better suited for for() loops, whereas get_items() is better suited for foreach() loops.

Availability

Available since SimplePie Beta 2.

Parameters

key

The item that you want to return. Remember that arrays begin with 0, not 1.

Examples

Loop through each item and do something with each

<?php
require_once('../simplepie.inc');
 
$feed = new SimplePie();
$feed->set_feed_url('http://simplepie.org/blog/feed/');
$feed->init();
$feed->handle_content_type();
 
?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
        "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
 
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
<head>
	<title>Sample SimplePie Page</title>
 </head>
<body>
 
	<div class="header">
		<h1><a href="<?php echo $feed->get_permalink(); ?>"><?php echo $feed->get_title(); ?></a></h1>
		<p><?php echo $feed->get_description(); ?></p>
	</div>
 
	<?php
	$max = $feed->get_item_quantity();
	for ($x = 0; $x < $max; $x++):
		$item = $feed->get_item($x);
		?>
 
		<div class="item">
			<h2 class="title"><a href="<?php echo $item->get_permalink(); ?>"><?php echo $item->get_title(); ?></a></h2>
			<?php echo $item->get_description(); ?>
			<p><small>Posted on <?php echo $item->get_date('j F Y | g:i a'); ?></small></p>
		</div>
 
	<?php endfor; ?>
 
</body>
</html>