Why is $args null? $args is just a plain PHP array of query arguments. Arrays in PHP do not have properties (like $args->posts). The ->posts property only exists after you instantiate a WP_Query object. So at that point in your code, $args->posts will always be null or throw an error, because $args is not a … Read more
You’re halfway there. All you’re missing is the right hook: add_action( ‘pre_get_posts’, ‘num_posts_archive_project_ie’ ); The pre_get_posts hook fires after the main WP_Query object is instantiated but before it’s sent to the DB.
get_post_permalink() only returns the value. You still need to echo it (and escape it for good measure): <?php echo esc_url( get_post_permalink() );?>
Problem Solved but solution not reusable. I’d like some advice or a solution to assign the same meta_key to each datetime generated. Based from this answer : to assign variables to each datetime from foreach loop I do that (but I think it’s a bad idea to change the name of the array keys using … Read more
We can utilize the useSelect hook from the @wordpress/data package to display the post title in custom block within the WordPress block editor. useSelect hook allows us to fetch the post data using the current post ID within the block editor. Here’s the updated code of custom-blocks.js to achieve this. import { registerBlockType } from … Read more
I have resolved this issue after reviewing a get_posts() function that was running in a template partial that was not using setup_postdata( $post ) at the start of the foreach and closing out with a wp_reset_postdata() after the foreach had completed. This get_posts() was corrupting the main loop array and causing it to fail on … Read more
You could consider wp_unique_id(): This is a PHP implementation of Underscore’s uniqueId method. A static variable contains an integer that is incremented with each call. This number is returned with the optional prefix. As such the returned value is not universally unique, but it is unique across the life of the PHP process. Even if … Read more
You could define an array $fixture = array (‘1st_XI’,’2nd_XI’) and loop through that, like this: foreach ($fixture as $value) { $firstXIFixtures = new WP_Query(array( … ‘value’ => $value, …)); … the html you use to display the column }
After much searching, and lots of help here (thanks again, Sally CJ), this the code I ended up using. $category_terms = get_terms(array(‘taxonomy’ => ‘categories’)); $series_terms = get_terms(array(‘taxonomy’ => ‘series’)); $custom_post_type=”cpt”; foreach( $category_terms as $category_term ) { foreach ($series_terms as $series_term) { $args = array( ‘post_type’ => $custom_post_type, ‘showposts’ => ‘5000’, ‘meta_key’ => ‘available_date’, ‘tax_query’ => … Read more
The get_the_ID() function uses the global $post variable, which outside of the loop is sometimes equal to get_queried_object_id(). Within the loop, the $post variable is set to the current post within the loop. As to why get_queried_object_id() is recommended outside of the loop, is because it does not use the global $post variable, so is … Read more