custom-field

Custom Sort Order for Custom Post Type Taxonomy

Use usort with a custom callback, like this: function compare_term_order_numbers( \WP_Term $a, \WP_Term $b ) : int { $order_number_a = get_field( ‘order_number’, $a ); $order_number_b = get_field( ‘order_number’, $b ); return strcmp( $order_number_a, $order_number_b ); } usort($terms, ‘compare_terms’ ); Note that this assumes get_field returns a plain string, not an object, that each term has … Read more

custom field value is blank or empty

You need to pass the $post_id into the get_the_content() : function add_custom_fields($post_id) { global $post; $metadescription = wp_trim_words( get_the_content($post_id), 55 ); add_post_meta($post_id, ‘meta_description’, ” . $metadescription . ”, true); } add_action(‘wp_insert_post’, ‘add_custom_fields’);

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