Profile: cristianoT

[php] /** * Limit the posts offered in the Post Reference dropdown to those with a particular term assigned * * Edit * 1. the slug of the post type in the if statement as required ('review' in this example) as well as the custom field slug 'wpcf-my-reference' * 2. the slug of the taxonomy ('colour' in this example) * 3. the slug(s) of the terms that should match ('red' in this example) */ function ts_filter_related_post_selector( $query ) { if ( defined('DOING_AJAX') && $_REQUEST['action'] === 'types_post_reference_field' && $_REQUEST['field_slug'] === 'wpcf-my-reference' && $query->query['post_type'][0] === 'review' ) { // edit $taxquery = array( array( 'taxonomy' => 'colour', // edit 'field' => 'slug', 'terms' => array('red'), // edit 'operator' => 'IN' ) ); $query->set('tax_query', $taxquery); } } add_action('pre_get_posts', 'ts_filter_related_post_selector'); [/php]