Just use: ‘terms’ => $rt_cat_id I’ll work for both array and single-based values. Or you can simplify your code as follows: if( isset( $_GET[ ‘listing_cat’ ] ) ) { $tax_query[] = array( ‘taxonomy’ => ‘listing_category’, ‘field’ => ‘id’, ‘terms’ => $_GET[ ‘listing_cat’ ] ); }
Related issue: Multiple relationship for multiple tax_query in WP_Query The issue here was that mixed multi-relationship lookups are only permitted using the term_taxonomy_ids field in the query, the above worked fine once switched like so: $params = [ “status” => “publish”, “tax_query” => [ [ “taxonomy” => “jewellery_metal”, “field” => “term_taxonomy_id”, “terms” => [ 36, … Read more
but now it seems, I have two tax_queries, one is in WP_Query->query_vars and the other is just in WP_Query That is normal. WP_Query::$query_vars is an array of query vars merged with the default ones for WP_Query. So if you do $query = new WP_Query( array( ‘post_status’ => ‘publish’ ) ) (or $query = new WP_Query( … Read more
Seems like the easiest thing to do is to apply the tax query only if at least one “experience” term has been specified. Something like: // Get passed vars $experience = $_GET[‘experience’]; // Start building the args array $args = array( ‘post_type’ => ‘page’, ); // If any experience items were passed if( is_array( $experience … Read more
Is your post type non-hierarchical like a post – or hierarchical like a page? It will determine which slug parameter you should be using in WP_Query: name (string) – non-hierarchical (post) slug. pagename (string) – hierarchical (page) slug. Also, the tax_query should have the operator parameter. Possible values are ‘IN’, ‘NOT IN’, ‘AND’. You should … Read more
Because $imgID is an array of post objects. Instead of: return $imgID; You need: return $imgID ? key( $imgID ) : 0; Since get_children returns an array of posts indexed by their ID, you can simply use key to return the value of the first one.
My initial code did not provide default WP_query argument parameters if either Select option was not set – the empty Parameter would filter everything out. To the best of my ability, I applied default parameter values from the initial Post and Terms queries and now the select filter is working. I would be pleased to … Read more
In your tax_query array you need to add the keys as well as the values. So… ‘tax_query’ => array( array( ‘taxonomy’ => ‘event_specific’, ‘field’ => ‘slug’, ‘terms’ => ‘main-event’ ) )
From the get_terms documentation: orderby (string): Field(s) to order terms by. Accepts term fields (‘name’, ‘slug’, ‘term_group’, ‘term_id’, ‘id’, ‘description’), ‘count’ for term taxonomy count, ‘include’ to match the ‘order’ of the $include param, ‘meta_value’, ‘meta_value_num’, the value of $meta_key, the array keys of $meta_query, or ‘none’ to omit the ORDER BY clause. Defaults to … Read more
I think I’d setup a loop for all posts and the do something like this inside the loop: $post_cats = get_the_category(); $brand_cats = 0; $retail_cats = 0; foreach ( $post_cats as $post_cat ) { if ($post_cat->category_parent == 187) { $brand_cats++; if ($post_cat->category_parent == 186) { $retail_cats++; } } if ( $brand_cats > 1 ) echo … Read more