There is a parameter in WP_Query called post_parent. Normally this refers to the ID of the post’s parent, but since its an integer field, pages without a parent have in essence a post_parent of 0. So, to get all pages that are not child pages of another page, you could use query_posts( ‘post_type=page&post_parent=0’ ); or, … Read more
Theme/Parent Theme/Child Theme usage is irrelevant here. Content is not added via Theme template file, no matter what Theme you use. Go to Dashboard -> Pages, and add new static Pages for each of your site’s pages. WordPress will generate them, and the Theme will display them. Edit ok so I figured out that I … Read more
With the help of a partner developer I went for a CSS solution. The solution has been added to question above. It just hides all page items at first with display:none and then shows the items I need. The pages list is loaded with needed indentations using wp_list_pages(‘title_li=’);
$value = get_post_meta($post->post_parent,’your fields name’,true); if(!empty($value)){ // display the value echo $value; }
Why don”t you use get_page_by_title() to get the page object, and then pass its ID as the child_of parameter? If you would rather use the actual slug, then get_page_by_path( $slug ) should do the trick. So: if ( $page = get_page_by_path( ‘your-page-slug’ ) ){ wp_list_pages( ‘orderby=name&depth=1&order=DESC&show_count=0&child_of=” .$page->ID . “&title_li=’ ); }
Using get_page_uri should do the trick: <h2><a href=”‘ . get_page_uri($pageChild) .'”>’ . $pageChild->post_title . get_the_post_thumbnail($pageChild->ID).'</a></h2>
function show_subpages() { global $post; $subpages = wp_list_pages( array( ‘echo’ =>0, ‘title_li’ =>”, ‘depth’ =>2, ‘link_before’ => ‘— ‘, ‘child_of’ => ( $post->post_parent == 0 ? $post->ID : $post->post_parent), ‘exclude’ => ( $post->post_parent == 0 ? ” : $post->ID) )); if ( !empty($subpages) ) { echo ‘<ul id=”subpages” class=”wrapper”>’; echo $subpages; echo ‘</ul>’; } } … Read more
You can display child pages of particular parent foo page using following code ( using parent page ID ): $the_query = new WP_Query( ‘post_type=foo&post_parent=93’ ); // The Loop while ( $the_query->have_posts() ) : $the_query->the_post(); echo ‘<li>’ . get_the_title() . ‘</li>’; endwhile;
The hooks you are looking for can be found in the WordPress Codex WP_Query – Filters: Filters posts_distinct – Alters SQL ‘DISTINCTROW’ clause to the query that returns the post array. posts_groupby – Alters SQL ‘GROUP BY’ clause of the query that returns the post array. posts_join – Alters SQL ‘JOIN’ clause of the query … Read more
You can get the list of other posts with same post parent by running a custom query. You should supply parent post id in post_parent parameter to WP_Query and exclude current post from custom query. So this will be the custom query. $parentpost = wp_get_post_parent_id( $post->ID ); if ( $parentpost && $parentpost != ‘0’ ) … Read more