你可以这样做functions.php) :

function add_admin_scripts( $hook ) {

    global $post;

    if ( $hook == \'post-new.php\' || $hook == \'post.php\' ) {
        if ( \'recipes\' === $post->post_type ) {     
            wp_enqueue_script(  \'myscript\', get_stylesheet_directory_uri().\'/js/myscript.js\' );
        }
    }
}
add_action( \'admin_enqueue_scripts\', \'add_admin_scripts\', 10, 1 );