Only display child pages of current page

Hi Frank,

Looks like there is no way to determine the id from the markup anymore.

You can give this one a try, but it’s purely a best guess:

add_filter( 'advanced-sidebar-menu/menus/page/top-parent', function ( $top, $args ) { if ( ( 'sidebar4' === $args['id'] || 'advanced_sidebar_menu-2' === $args['widget_id'] ) && is_page() ) { if ( ! empty( get_queried_object()->post_parent ) && 0 === count( get_children( get_queried_object()->ID ) ) ) { // First level children with no children. (no menu displayed). if ( empty( get_post( get_queried_object()->post_parent )->post_parent ) ) { return get_queried_object()->ID; } // Second level children with no children. (second level children displayed). return get_queried_object()->post_parent; } // Any level that has children (current item's children displayed). return get_queried_object()->ID; } return $top; }, 10, 2 );

If that doesn’t work, one last thing to try is adding the following filter which will allow us to see the widget args within the markup. This will determine if there is something we can use.

add_filter( 'advanced-sidebar-menu/menus/page/top-parent', function ( $top, $args ) { ?> <script> <?php echo json_encode( $args ); ?> </script> <?php return $top; }, 10, 2 );

Hi Frank,

I think that gave us what we need. Give this a try:

add_filter( 'advanced-sidebar-menu/menus/page/top-parent', function ( $top, $args ) { if ( 'wp-widget-advanced_sidebar_menu-2' === $args['widget_id'] && is_page() ) { if ( ! empty( get_queried_object()->post_parent ) && 0 === count( get_children( get_queried_object()->ID ) ) ) { // First level children with no children. (no menu displayed). if ( empty( get_post( get_queried_object()->post_parent )->post_parent ) ) { return get_queried_object()->ID; } // Second level children with no children. (second level children displayed). return get_queried_object()->post_parent; } // Any level that has children (current item's children displayed). return get_queried_object()->ID; } return $top; }, 10, 2 );