函数自定义帖子类型中的自定义字段无法正常工作

Question

我一直在试图设计新闻作为自定义帖子类型，并且我还将必要的代码添加到了function.php页面。但自定义字段中仍然没有下拉列表。这里是我的代码

[![function news_custom_init() { 
    $args = array(
     'public' => true, 
     'label' => 'News', 
     'has_archive'=>true, 
     'supports' => array('title', 'editor', 'description', 'author', 'thumbnail', 'custom-fields') 
    ); 
    register_post_type('news', $args); 
} 
add_action('init', 'news_custom_init'); 

Answer 1

这里的添加自定义职位类型的一个基本的例子：

add_action('init', 'create_post_type'); 
function create_post_type() { 
    register_post_type('acme_product', 
    array(
     'labels' => array(
     'name' => __('News'), 
     'singular_name' => __('News') 
    ), 
     'public' => true, 
     'has_archive' => true, 
     'supports' => array('title', 'editor', 'description', 'author', 'thumbnail', 'custom-fields') 
    ) 
); 
} 

Answer 2

function news_custom_init() { 
$args = array(
     'public' => true, 
     'labels' => array(
       'name' => __('Newss'), 
       'singular_name' => __('News') 
      ), 
     'has_archive'=>true, 
     'publicly_queryable' => true, 
     'show_ui'   => true, 
     'show_in_menu'  => true, 
     'query_var'   => true, 
     'supports' => array('title', 'editor', 'description', 'author', 'thumbnail', 'custom-fields') 
    ); 
    register_post_type('news', $args); 
} 
} 
add_action('init', 'news_custom_init');