function cn_listar_autor_postagens_atividade($cn_username)
{
	include(ABSPATH . "wp-includes/wp-db.php");
	$wpdb = new wpdb('-', '-', '-', '-');
	
	$cn_userid = username_exists($cn_username);
	if(!$cn_userid)
	{
		return false;
	}
	else
	{
		$cn_query = $wpdb->get_results("SELECT action, content FROM wp_bp_activity WHERE user_id = '$cn_userid'");
		foreach($cn_query as $cn_key => $cn_values)
		{
			echo $cn_values->action . '<br />';
			echo $cn_values->content . '<br />';
		}

	}
}