First, don’t hack core files (unless you intend to submit a patch 🙂 ). Second, what you are doing isn’t really checking to see if the title exactly matches the search string. What you are doing it checking to see if there is only one result. That doesn’t mean the title matches. Undo the core … Read more
Like Eugene mentioned in his answer you need to run a query for each tag. I would create a foreach loop that went through each tag then queried the latest 2 posts from each. $tags = get_tags(); foreach ( $tags as $tag ) { echo ‘<h3>’ .$tag->name. ‘</h3>’; $tag_query = new WP_Query( array( ‘tag_id’ => … Read more
You’ll have to get the child or parent categories yourself and pass all the IDs as an array via the category__in argument of WP_Query. You can use get_ancestors to get the top parent category, and get all child categories of that parent via the child_of argument of get_categories.
The $wp_query properties allow “alot” Actually it’s not that hard if you use parts of the $wp_query object like current_post. Here you can see some examples that make some tricky use of things like is_paged(), $wp_query->current_post and $wp_query->posts_per_page. You can switch MarkUp depending on if you’re on the first or later pages, if you got … Read more
You could just write your own query, too. That way, it’s one query per category: global $wpdb; $query = ‘ SELECT wpp1.* FROM ‘ . $wpdb->posts . ‘ AS wpp1 LEFT JOIN ‘ . $wpdb->term_relationships . ‘ AS wptr1 ON wptr1.object_id = wpp1.ID WHERE post_type = %s AND post_status = %s AND wptr1.term_taxonomy_id = %d … Read more
I think you should be able to do this with the user_has_cap filter. Because that filter passes through the post ID in the $args for the edit_post capability, you can use that to check if the current user has been artificially given this capability – and if so, force the edit_post capability to be true … Read more
REWORKED APPROACH The issue with the original answer is that although we pass post ID’s to post__in parameter, being on the author page, the main query removes all posts that does not belong to the author. We can pass an empty string to author_name via the pre_get_posts filter, but that inherintly breaks the query object, … Read more
You’re almost there — you just need to add the comparison to your meta query: $args = array( ‘post_type’ => ‘product’, ‘meta_query’ => array( array( ‘key’ => ‘artist’, ‘value’ => $artistID, ‘compare’ => ‘=’ ) ) ); https://codex.wordpress.org/Class_Reference/WP_Meta_Query Remember to filter $artistID before accepting it in your query!
I think you forgot about the inherit post status. The default one in WP_Query is publish. You should also use = instead of LIKE, to avoid using LIKE ‘%%’ in the SQL query. So try to add this: ‘post_status’ => ‘inherit’ and ‘compare’ => ‘=’ into your query arguments, to match the empty _wp_attachment_image_alt string … Read more
I solved my problem re-reading ACF’s custom fields documentation. Instead of meta_query, I should’ve used meta_key. The correct argument for a custom field is: // args $args = array( ‘numberposts’ => -1, ‘post_type’ => ‘event’, ‘meta_key’ => ‘location’, ‘meta_value’ => ‘Melbourne’ );