/**
* getItems()
* Sets up required properties then gets $value data from the given feed
*
* @param string $feed_url URL of the feed you want to get data from
* @param int $num_items Number of feed items you want to get
* @param array $values Array of values to get from the feed. E.g. array('title', 'description', link')
* @return mixed array of feed data or false if no data found
*/
public static function getItems($feed_url = '', $num_items = 10, $values = array())
{
self::$feed_url = $feed_url;
self::$num_items = $num_items;
self::$values = $values;
if (!($entries = self::getEntries())) {
return false;
}
return self::getData($entries);
}
