You can use for example very basic WP Query (or get_pages or what ever. this is just one example) (http://codex.wordpress.org/Class_Reference/WP_Query) // The Query $currentPageId = $post->ID; // get current page id inside loop $args = array( ‘post_parent’ => $currentPageId, ‘post_type’ => ‘page’, ‘posts_per_page’ => -1 ); $query = new WP_Query( $args ); // The Loop … Read more
If your post have always children and parent category you can just skip the query for parent using continue: foreach( $terms as $term ) : echo ‘<h3>’. $term->name. ‘</h3>’; if ( $term->parent == 0 ) continue; // rest of your code here Problem whith this is only that if a post has a parent term, … Read more
$the_query = new WP_Query( array( ‘post_type’ => ‘page’, ‘parent’ => 42, ‘child_of’ => 0,) ); You should edit this line like following: $the_query = new WP_Query( array( ‘post_type’ => ‘page’, ‘post_parent’ => 42) );
You should wrap your condition inside the function, rather than the function inside the condition (this will also prevent errors with code running too early as WordPress loads). function my_admin_notice() { global $wpdb, $post; $depth = $wpdb->get_var( $wpdb->prepare( “SELECT post_parent FROM $wpdb->posts WHERE ID = %d”, $post->ID ) ); if ( $depth == ‘0’ ) … Read more
Two things! 1) Don’t use query_posts()! Instead, for situations like this, use the pre_get_posts action to modify the query. 2) I don’t think you actually want to be using a loop here at all (so neither query_posts() nor pre_get_posts or even WP_Query). Rather, I think you’re looking for wp_list_categories. In your template, you’d probably do … Read more
You can probably just make use of has_term( $term, $taxonomy, $post ) which will check if the specific post belongs to the term given You can do something like this (Edit: Add post ID if this is used in a function) global $post; if(has_term( ‘lucha’, ‘product_cat’, $post->ID )) { //do something if post has lucha term }else{ //do something … Read more
It is quite obvious that the $post_parent property will be 0 on any parent page, so the following idea you would want to run only when $post_parent is not 0 I cannot code anything concrete now, but in short, the basic idea would be: First check the current post parent. If the post parent is … Read more
Something is changing your results from get_ancestors() or something is changing your query which “changes” your child pages to grandchild pages when queried on the page. It also seems from comments that the post ID’s does not stay constant on the page. What immediately catches my eye from your updated code is that your custom … Read more
After some digging I found the answer! Hopefully this helps some other people! EDIT Improved Answer! <?php $args = array( ‘post_parent’ => get_the_ID(), ‘post_type’ => ‘airports’, ‘posts_per_page’ => -1 ); $loop = new WP_Query( $args ); while ( $loop->have_posts() ) : $loop->the_post(); ?> <h2><?php the_title(); ?></h2> <a href=”https://wordpress.stackexchange.com/questions/222748/<?php the_permalink(); ?>”> <button><?php _e(‘View’, ‘text_domain’); ?></button> </a> … Read more
The problem here is twofold. Firstly, you’re using ‘parent’ => $post->ID,. $post is a global variable, not a super global, so you have to state that you intend to use it before doing so with: global $post; But, as always, it’s easier to use the APIs than to go for the raw data, and you … Read more