PHP: WP: Custom Taxonomy Definition

PHP: WP: Custom Taxonomy Definition

// Genre Custom Taxonomy Definition
function create_book_taxonomies() {
	// Add new taxonomy, make it hierarchical (like categories)
	$labels = array(
		'name'              => _x( 'Genres', 'taxonomy general name' ),
		'singular_name'     => _x( 'Genre', 'taxonomy singular name' ),
		'search_items'      => __( 'Search Genres' ),
		'all_items'         => __( 'All Genres' ),
		'parent_item'       => __( 'Parent Genre' ),
		'parent_item_colon' => __( 'Parent Genre:' ),
		'edit_item'         => __( 'Edit Genre' ),
		'update_item'       => __( 'Update Genre' ),
		'add_new_item'      => __( 'Add New Genre' ),
		'new_item_name'     => __( 'New Genre Name' ),
		'menu_name'         => __( 'Genre' ),
	);

	$args = array(
		'hierarchical'      => true,
		'labels'            => $labels,
		'show_ui'           => true,
		'show_admin_column' => true,
		'query_var'         => true,
		'rewrite'           => array( 'slug' => 'genre' ),
	);

	register_taxonomy( 'genre', array( 'book' ), $args );
}

add_action( 'init', 'create_book_taxonomies', 0 );