/** * 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); }