Here is the code that satisfies all your 3 requirements above. <?php /* * get_page_depth * Gets the page depth, calls get_post on every iteration * https://gist.github.com/1039575 */ if ( !function_exists( ‘get_page_depth’ ) ) { function get_page_depth( $id=0, $depth=0 ) { global $post; if ( $id == 0 ) $id = $post->ID; $page = get_post( … Read more
Part 1 To loops through parent pages and child pages you need a recursive funtion. Luckily goldenapples has written one: https://wordpress.stackexchange.com/a/13678/1878 Part 2 That takes care of that but you still want to be able to order it, so WordPress allows us to set a Page Order. If you go into the edit page screen … Read more
Code based in Bainternet’s answer to this question: Make Categories and Tags required in admin See code comments. add_action( ‘admin_head-post-new.php’, ‘wpse_59770_publish_admin_hook’ ); add_action( ‘admin_head-post.php’, ‘wpse_59770_publish_admin_hook’ ); add_action( ‘wp_ajax_wpse_59770_pre_submit_validation’, ‘wpse_59770_ajax_pre_submit_validation’ ); function wpse_59770_publish_admin_hook() { global $current_screen; if( ‘page’ != $current_screen->post_type ) return; ?> <script language=”javascript” type=”text/javascript”> jQuery(document).ready(function() { jQuery(‘#publish’).click(function() { var form_data = jQuery(‘#parent_id’).val(); form_data = … Read more
As wp_list_pages() has an argument of walker, you can use that to replace what is being used by walk_page_tree() as walker class internally. @Brady has left a nice example in this answer. class WPSE113482PageWalker extends Walker_Page { function start_el( &$output, $page, $depth, $args, $current_page ) { // Build $output here and apply your class for … Read more
Use get_ancestors to get the page parent, then get the children of that parent. $ancestors = array(); $ancestors = get_ancestors($post->ID,’page’); $parent = (!empty($ancestors)) ? array_pop($ancestors) : $post->ID; if (!empty($parent)) { $kids = new WP_Query( array( ‘post_parent’=>$parent, ‘post_type’ => ‘page’, ‘ignore_sticky_posts’ => true ) ); if ($kids->have_posts()) { while ($kids->have_posts()) { $kids->the_post(); echo ‘<a href=”‘.get_permalink().'” title=”‘.get_the_title().'”>’.get_the_post_thumbnail().'</a>’; … Read more
You don’t need 2 queries, just use a bit of logic and 2 foreach loops: $portfolioID = $post->ID; $portfolio_sections = array( ‘post_type’ => ‘page’, ‘child_of’ => $portfolioID, ‘sort_column’ => ‘menu_order’, ‘sort_order’ => ‘ASC’, ); $sections = get_pages($portfolio_sections); $hierachical = array(); if ( ! empty($sections) ) { foreach ( $sections as $section ) { if ( … Read more
You can use pre_get_posts filter to filter out what you need. There’s an example on how to do this in Codex: https://codex.wordpress.org/Plugin_API/Action_Reference/pre_get_posts#Exclude_Pages_from_Search_Results function search_filter($query) { if ( !is_admin() && $query->is_main_query() ) { if ($query->is_search) { $query->set(‘post_type’, ‘post’); } } } add_action(‘pre_get_posts’,’search_filter’); Also, this article might get you in the direction of editing the search form…
You may not like this answer, but it’s a quite simple, and probably most recommended. Don’t set these pages as child pages. There are numerous ways of getting pages to list out in a child-like order – WP Menus. Use that instead, and you will cause less stress on your WordPress installation – having to … Read more
You should check your code because you have some sentences that will make your pagination function returns empty value. For example, the next piece of code will get you out because you are in a page template, so is_singular() returns true: if( is_singular() ) return; Also, you are using the global $wp_query object inside your … Read more
First set your arguments(settings) $args = array( ‘post_parent’ => get_the_ID(), ‘post_type’ => ‘page’, ‘numberposts’ => -1, ‘post_status’ => ‘publish’ ); $children = get_children( $args, $output ); then you can use something like this <?php if (!empty($children)):?> <ul class=”row”> <?php foreach($children as $dest){ $permalink = get_permalink($dest->ID); echo “<li class=”col-sm-4″><a href=”https://wordpress.stackexchange.com/questions/254608/{$permalink}”>” . $dest->post_title . “</li>”; }?> </ul> … Read more