get_feed_tags()

class SimplePie {
	get_feed_tags ( string $namespace, string $tag )
}

This method allows you to get access to ANY element/attribute that is a sub-element of the opening feed 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)
{
	// We're parsing an RSS 2.0 feed which doesn't have a namespace, so we pass in an empty string for the namespace.
	$channel = $feed->get_feed_tags('', 'channel');
	print_r($channel);
}
else
{
	echo $feed->error();
}

• SimplePie
• get_channel_tags()
• get_image_tags()
• get_item_tags()
• get_source_tags()