remove_theme_support( string $feature )

使用示例

• 示例1

  删除子主题中的功能
  在某些情况下，父主题可能启用了您不想在子主题中使用的功能。例如，如果您使用的父主题已启用所有页面和文章的特色图像，但您希望删除在子主题中为页面提供特色图像的功能，则可以执行以下操作：

  // in your Child Theme's functions.php    
  
  // Use the after_setup_theme hook with a priority of 11 to load after the
  // parent theme, which will fire on the default priority of 10
  add_action( 'after_setup_theme', 'remove_featured_images_from_child_theme', 11 ); 
  
  function remove_featured_images_from_child_theme() {
  
      // This will remove support for post thumbnails on ALL Post Types
      remove_theme_support( 'post-thumbnails' );
  
      // Add this line in to re-enable support for just Posts
      add_theme_support( 'post-thumbnails', array( 'post' ) );
  }