function wp_widget_pages( $args ) {
	extract( $args );
	$options = get_option( 'widget_pages' );

	$title = empty( $options['title'] ) ? __( 'Pages' ) : $options['title'];
	$sortby = empty( $options['sortby'] ) ? 'menu_order' : $options['sortby'];
	$exclude = empty( $options['exclude'] ) ? '' : $options['exclude'];

	if ( $sortby == 'menu_order' ) {
		$sortby = 'menu_order, post_title';
	}

	if (is_home())
		$out = wp_list_pages( array('title_li' => '', 'echo' => 0, 'sort_column' => $sortby, 'exclude' => $exclude) );
	else if($post->post_parent) 
		$out = wp_list_pages( array('include' => '1,2,3', 'title_li' => '','child_of' => $post->post_parent, 'echo' => 0, 'sort_column' => $sortby, 'exclude' => $exclude) );
	else 
		$out = wp_list_pages( array('include' => $post->post_parent, 'title_li' => '','child_of' => $post->ID, 'echo' => 0, 'sort_column' => $sortby, 'exclude' => $exclude) );