根据WP菜单显示当前页面上的子页面列表

Question

I have created a menu under Appearance > menus called "Sidebar Menu Collection"

This is their heirarchy

Material
- marble
- onyx
- slate
- granite

Applications
- benchtops
- floors
- walls

products
- Slab
- pavers
- cladding

So when I am on the page "Material" I would like to have a list of its child menu (marble,onyx,slate,grantite) only.

If I'm in "Applications" page it would show (benctops,floors,walls). And so on, I would like to add a featured image on every child list based on the page featured image.

Also this will be applicable only to the parent menu (Material,Applications,Products) and if your on the sub-menu no list will be shown

Answer 1

Hello use below code will only show childs of specific pages

wp_list_pages( $args = '' ) {
    $defaults = array(
        'depth'        => 1,
        'show_date'    => '',
        'date_format'  => get_option( 'date_format' ),
        'child_of'     => $post->ID,
        'exclude'      => '',
        'title_li'     => __( 'Pages' ),
        'echo'         => 1,
        'authors'      => '',
        'sort_column'  => 'menu_order, post_title',
        'link_before'  => '',
        'link_after'   => '',
        'item_spacing' => 'preserve',
        'walker'       => '',
    );