This is a little tricky, and my solution may not be the best for the performance. You may add this Value as a Custom Field to the Page, so you do not have to query it everytime. // get the ancestors of the page, and check if the page is toplevel $parent = array_reverse( get_post_ancestors( … Read more
This will get you the post data for all child pages: $args = array( ‘post_type’ => ‘page’, ‘post_parent__not_in’ => array(0), ‘no_found_rows’ => true, ); $child = new WP_Query($args); var_dump(wp_list_pluck($child->posts,’post_title’)); // debugging only Then pass the IDs to wp_list_pages(): $args = array( ‘post_type’ => ‘page’, ‘post_parent__not_in’ => array(0), ‘no_found_rows’ => true, ); $child = new WP_Query($args); … Read more
wp_list_pages() uses a walker named Walker_Page to render its output and this can be overridden. Below is a customized version of Walker_Page::start_el(). The code was first copied from the core, then a simple check was added before outputting the link. If a post does not have any content, then the title is wrapped in a … Read more
I’d use the native WordPress custom menus mostly because they allow the admin to edit the content easily. I don’t see the other solutions you propose as flexible enough for a client to use. I don’t think it’s possible to avoid complexity completely in this case. Better to focus on educating the client. By the … Read more
wp_list_pages allows you to include a walker function. That would give you complete freedom to add any classes you want, but it’s no a beginner’s method. You could start by reading this. If you want a simple search and replace on the class, as your question seems to indicate, you can use the wp_list_pages filter … Read more
Of course it is possible. Just take a look at docs for wp_list_pages So something like this will do the trick: <?php global $post; // assuming there is global $post already set in your context wp_list_pages( array( ‘exclude’ => $post->ID, // exclude current post ‘parent’ => $post->post_parent // get only children of parent of current … Read more
Yes, you’re close. What you want is something like this: function rt_list_children() { global $post; $output=””; if ( $post->post_parent ) { // if it’s a child page $siblings = wp_list_pages( array( ‘child_of’ => $post->post_parent, ‘title_li’ => ”, ‘echo’ => ‘0’, ) ); if ( $siblings ) { // it has siblings $children = $siblings; } … Read more
There is more than one way to accomplish this in WordPress. Option 1: Using the link_before parameter with wp_list_pages. $childpages = wp_list_pages( array( ‘sort_column’ => ‘menu_order’, ‘title_li’ => ”, ‘child_of’ => $parent_id, ‘echo’ => 0, ‘link_before’ => ‘<span class=”fa-li”><i class=”fas fa-spinner fa-pulse”></i></span>’ ) ); Option 2: Create a custom walker, then add the walker parameter … Read more
order is a reserved term, the best – I know of – overview over those can be found here: Codex: register_taxonomy() – Reserved Terms. The list is in it’s relevance not restricted to taxonomies. The introduction to it does make it clear(er) why: Avoiding the following reserved terms is particularly important if you are passing … Read more
Daniel, exclude parameter doesn’t accept array. Use your code this way: $exclude = []; foreach(get_pages([‘meta_key’ => ‘_wp_page_template’, ‘meta_value’ => ‘page-templates/page-noindex.php’]) as $page) { $exclude[] = $page->post_id; } $args = array( ‘exclude’ => implode(“,”, $exclude), ‘title_li’ => ”, ‘sort_column’ => ‘menu_order, post_title’, ‘post_type’ => ‘page’, ‘post_status’ => ‘publish’ ); wp_list_pages($args); I think you can refactor it … Read more