$args = array( ‘tax_query’ => array( array( ‘taxonomy’ => ‘typ’, ‘field’ => ‘slug’, ‘terms’ => ‘production’, ), ), ‘post_type’ => ‘opencourses’, ‘posts_per_page’ => -1, ‘post_status’ => ‘publish’, ); $query = new WP_Query( $args ); Please try above code. Thanks.
First off, in your tax queries (tax_query), you should use ‘field’ => ‘term_id’ and not ‘field’ => ‘id’ — i.e. use term_id and not id. But the default value/field is term_id (term ID), though. So you can achieve the grouped display like so, and you’d use the code in place of those lines starting from … Read more
You can use wp_get_post_terms() and in_array() to check if “investments” is in the term array or not: <?php $catquery = new WP_Query(array( ‘orderby’ => ‘date’, ‘order’ => ‘DESC’ )); ?> <?php while($catquery->have_posts()) : $catquery->the_post(); ?> <?php $backgroundImg = wp_get_attachment_image_src( get_post_thumbnail_id($post->ID), ‘large’ );?> <?php // Gather all the post terms for the post. $post_term_objects = wp_get_post_terms( … Read more
How do I get a WP_Query object containing the next five posts? : // $query is the original WP_Query object. $five_posts = new WP_Query(); $five_posts->posts = array_slice( $query->posts, $query->current_position, $query->current_position + 5 ); How do I then elegantly resume the standard-layout loop output at the right place? : /* Sum the count of all the … Read more
This is really interesting one! I’ve tried to solve this, and here is what I ended up with. With a pure SQL, we have an ability to get all distinct years of all our posts with the following SQL request (recipe founded here): SELECT DISTINCT YEAR(wp_posts.post_date) FROM wp_posts getting something like this: mysql> SELECT DISTINCT … Read more
There are a number of problems, but the biggest and most important is this: ‘meta_query’ => array( The post meta table is optimised for finding keys/values when you already know the post ID. But you’ve asked WP_Query to do the reverse. This means the query gets more and more expensive/slow as your site grows, and … Read more
In your WP_Query, only return ids. https://developer.wordpress.org/reference/classes/wp_query/#return-fields-parameter Create an empty array, $myArray = array();. Then loop thru the results of the query, $your_query->posts and fetch your field value for each id and add the result and the id to a new array in $myArray. Then sort the arrays in $myArray by the price. Then do … Read more
You’re sure that you have actual posts (project post type), that have that category selected on them, right? Make sure the posts have an actual category selected, not a tag. Also check in the categories configuration to make sure that websites is the actual slug of the category they are assigned to. You can also … Read more
As of WordPress 5.5 you can pass variables to template parts by passing them in an array to the third argument of get_template_part(): foreach ($categories as $category) { get_template_part( ‘temp-parts/loop/blcnr_loop’, null, [ ‘category’ => $category ] ); } These variables will populate an $args variable accessible from the the template: echo $args[‘category’]->name;
This should do it: $real_current_post = $wp_query->current_post + 1; switch( $real_current_post ){ case 2: // Do something for 2 break; case 5: // Do something for 5 break; case 7: // Do something for 7 break; } You may need to globalize $wp_query, but as long as you’re using the normal template hierarchy, it should … Read more