0

I know it has been asked many times on this website but I can't really get it to work with those examples.

This is my function so far:

$city_ids = get_pages( 
    array(
        "hierarchical" => 0, 
        "sort_column" => "menu_order", 
        "sort_order" => "desc", 
        "meta_key" => "country", 
        "meta_value" => $atts['country']
    )
);

This works. It gives me the page I want (Verhuizen naar Nederland), but I now need to child pages. It has three pages. See (There is one more):

enter image description here

2
  • What kind of output are you looking for, objects, ids, html, ... ?
    – birgire
    Oct 19, 2016 at 8:44
  • @birgire I want id's. I will use get_field later on from the ACF plugin. Oct 19, 2016 at 8:56

2 Answers 2

0

There is a function get_page_children available for this purpose, have a look on the documentation and examples.

https://codex.wordpress.org/Function_Reference/get_page_children

1
  • I think I'm the stupid one but I can't get it to work Oct 19, 2016 at 8:55
0

I suggest using WP_Query inside the loop that displays the cities / parents and populate $id with e.g. $city->ID / $post->ID:

$children = new WP_Query( 
    array(
        "post_parent" => $id
    )
);

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