PHP: WP: Custom Post Type Definition

PHP: WP: Custom Post Type Definition

function cpt_book_init() {
	$labels = array(
		'name'  => 'Books',
		'singular_name' => 'Book',
		'menu_name' => 'Books',
		'name_admin_bar' => 'Book',
		'add_new'  => 'Add New', 'book',
		'add_new_item' => 'Add New Book',
		'new_item'  => 'New Book',
		'edit_item'  => 'Edit Book',
		'view_item'  => 'View Book',
		'all_items' => 'All Books',
		'search_items' => 'Search Books',
		'parent_item_colon' => 'Parent Books:',
		'not_found' => 'No books found.',
		'not_found_in_trash' => 'No books found in Trash.',
	);

	$args = array(
		'labels' => $labels,
		'public' => true,
		'publicly_queryable' => true,
		'show_ui' => true,
		'show_in_menu' => true,
		'query_var' => true,
		'rewrite' => array( 'slug' => 'book' ),
		'capability_type' => 'post',
		'has_archive' => true,
		'hierarchical' => false,
		'menu_position' => null,
		'supports' => array( 'title', 'editor', 'author', 'thumbnail', 'excerpt', 'comments' )
	);

	register_post_type( 'book', $args );
}

add_action( 'init', 'cpt_book_init' );