Per comments, just use pre_get_posts filter (no query_posts()) very much as you have it with a few adjustments, eg test for $query->is_category( ‘news’ ) so that it only runs on news queries, and set the default to “2014” rather than bailing on no $_GET, eg function wpse129223_custom_meta_query( $query ) { // If not on the … Read more
You can simple run a foreach loop and exclude the terms from your returned array of terms. Just a few notes cat accepts a string or integer value, not and array category__not_in should be an array Here is a modified version of a related posts function I recently did here. Please go and check it … Read more
This sounds like a job for the wp_parse_id_list() function. It will return an array of unique IDs, sanitized with the absint() function: $csv = bp_get_following_ids(); if( 0 !== $csv ) ) { $uids = wp_parse_id_list( $csv ); $user_query = new WP_User_Query( [ ‘include’ => $uids ] ); } where we assume that bp_get_following_ids() returns a … Read more
It’s a lot simpler than that: <select name=”swcs_postpage_id[]” id=”swcs_postpage_id” multiple> See those brackets? Boom.
$term_id = get_terms(‘category’); is unnecessary, the current category object is held within $film_category. $film_category->term_id will give you the ID of the category you are currently fetching posts from.
wp_generate_metatadata() should create metadata for image, video, and audio file types. There is and if/elseif conditional in the source that limits the function to those three. However, the last line is: return apply_filters( ‘wp_generate_attachment_metadata’, $metadata, $attachment_id ); So you could use the wp_generate_attachment_metadata filter to generate the metadata you want. There are plenty of answers … Read more
This will get you the choices array inside $field variable: $choices = $field[ ‘choices’ ]; From there, you can iterate with either a while or foreach loop depending on what you are trying to do with the array. EDIT: rereading your question, you specify what you are trying to do! Sorry for skipping that part! … Read more
You cannot define something outside a function and then simply try to use it inside the function without calling it into the function. This is basic PHP and how functions work in general. You need to pass that specific something to the function or define that something inside the function or use a method to … Read more
I found a solution. I have to use [‘post__in’] $resume_args = array(); $resume_args[‘post_type’] = ‘resume’; $resume_args[‘posts_per_page’] = -1; $resume_args[‘post__in’] = array(9046, 9346); //works! $resume_args[‘s’] = ‘gassi gehen’; $resumes = new WP_Query($resume_args);
At query level? Not possible. {db_prefix}_postmeta has only one field for value. WP serializes arrays before inserting them and deserializes after they’re out. So you have three choices here: If you really need this sorting at query level (pagination, maybe?) you have to rethink your information architecture and start using a separate custom_post_meta field for … Read more