From the look of your code, all you are doing is creating a nested list. If so, the easiest thing would be wp_list_pages. $args = array( ‘post_type’ => ‘cliente’, ‘post_status’ => ‘publish’, ‘author’ => $idutente, // must be comma separated list of IDs ); wp_list_pages($args); wp_list_pages only seems to work with ‘hierarchical’ => true,, but … Read more
There’s no way of doing this without “listening” for the responsible database query and altering it with the query filter, thanks to this line in wp_delete_post(): // Point all attachments to this post up one level $wpdb->update( $wpdb->posts, $parent_data, $parent_where + array( ‘post_type’ => ‘attachment’ ) ); The following will override the query and set … Read more
Two things! 1) Don’t use query_posts()! Instead, for situations like this, use the pre_get_posts action to modify the query. 2) I don’t think you actually want to be using a loop here at all (so neither query_posts() nor pre_get_posts or even WP_Query). Rather, I think you’re looking for wp_list_categories. In your template, you’d probably do … Read more
In your functions.php you can create a function that will hook into the pre_get_posts hook. Something like (just an example): function alter_query($query){ $query->set(‘post_parent’, 0); } add_action( ‘pre_get_posts’, ‘alter_query’ ); There you can alter the main query. That way while(have_posts()) : the_post(); will still just normally work. (You should check if you are altering the right … Read more
You’ll want a post type of type book, with a custom taxonomy for the publisher series. Use post meta for the books data. The UI will be provided by Core As a refresher: Things/objects/entities are post types We classify things using taxonomies. If you can filter by X, then X is a taxonomy, e.g. colour, … Read more
I assume location/state and location/state/city are template files. In those 2 template files you should copy the contents of header.php and edit there the title and the meta description. Also delete the request get_header().
I would do something like this: $categories = get_categories($args); foreach ($categories as $category){ if ($category->parent != $get_id_parent_cat->term_id){ //Do stuff with the category } }
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
You can try using Chosen. I use it because it’s bundled with WooCommerce. It basically adds search box to the <select> element. I leave the styling to you. The easiest solution is to add it as a plugin. But you can add it to your theme if you want. Add the CSS and JS files: … Read more
You find it difficult to explain because it is still unclear what you are trying to achieve, even for you. I think you should go over each of the obstacles/problems you face and formulate a clear question and ask again. The way this is brought up, we could have millions of answer and a lot … Read more