get_item_tags()

class SimplePie_Item {
	get_item_tags ( string $namespace, string $tag )
}

This method allows you to get access to ANY element/attribute that is a sub-element of the item/entry tag. It will return an array, which you should look at with PHP's print_r() function.

Note that this will return an array of all of the elements it finds, and you can only go deeper – not shallower.

• Available since SimplePie 1.0.

The URL of the XML namespace of the elements you're trying to access. SimplePie has a number of constants for supported namespaces in our Supported XML Namespaces document. If we don't have a constant for it, you can manually add the namespace URL as listed inside the feed.

This is the tag (element) that you want to get.

$feed = new SimplePie();
$feed->set_feed_url('http://video.google.com/videofeed?type=top100new&num=20&output=rss');
$feed->enable_cache(false);
$success = $feed->init();
$feed->handle_content_type('text/plain');
 
if ($success)
{
	if ($item = $feed->get_item(0))
	{
		// This is probably a bad example because we already support <media:content> natively, but it shows you how to parse through the nodes.
		$media_group = $item->get_item_tags('http://search.yahoo.com/mrss/', 'group');
		$media_content = $media_group[0]['child']['http://search.yahoo.com/mrss/']['content'];
		$file = $media_content[0]['attribs']['']['url'];
		echo $file;
	}
	else
	{
		echo 'Error: Could not get first item';
	}
}
else
{
	echo $feed->error();
}

• SimplePie
• get_channel_tags()
• get_feed_tags()
• get_image_tags()
• get_source_tags()