自定义 post 类型的 wordpress 菜单和子菜单

Question

我有以下菜单和子菜单结构。如何添加新菜单并在其中放置带有子选项的自定义 post 类型菜单。我做的不对。请指点。

结构如下。

代码如下

function wpdocs_register_my_custom_menu_page(){
    add_menu_page( 
        __( 'Custom Menu Title', 'textdomain' ),
        'SANHA Menu',
        'manage_options',
        'custompage',
        'my_custom_menu_page',
        plugins_url( 'myplugin/images/small-flag.png' ),
        6
    ); 
}
add_action( 'admin_menu', 'wpdocs_register_my_custom_menu_page' );


add_action( 'init', 'salman' );
function salman(){
  register_post_type( 'salu',
    array(
      'labels' => array(
        'name' => __( 'Salmans' ),
        'singular_name' => __( 'salman' )
      ),
      'public' => true,
      'has_archive' => true,
      'menu_icon' => 'dashicons-media-text',
      'hierarchical'      => true,
      'show_ui'           => true,
      'show_admin_column' => true,
      'show_in_menu' => 'edit.php',
      'query_var'         => true,
      'rewrite' => array('slug' => 'restaurants',),
      'supports'=> array( 'title', 'editor', 'excerpt', 'author', 'thumbnail',),
    )
  );
}

Answer 1

您需要注册您的自定义 post 类型并且必须为您的 post 类型提供 $args 以便它在管理面板中显示所有选项并且它被称为 custom post type，你可以按照下面的代码来更好的理解

function my_custom_post_sanha() {
$labels = array(
'name'               => _x( 'SANHA Menu', 'post type general name' ),
'singular_name'      => _x( 'SANHA Menu', 'post type singular name' ),
'add_new'            => _x( 'Add New', 'book' ),
'add_new_item'       => __( 'Add New SANHA Menu' ),
'edit_item'          => __( 'Edit SANHA Menu' ),
'new_item'           => __( 'New SANHA Menu' ),
'all_items'          => __( 'All SANHA Menu' ),
'view_item'          => __( 'View SANHA Menu' ),
'search_items'       => __( 'Search SANHA Menu' ),
'not_found'          => __( 'No SANHA Menu found' ),
'not_found_in_trash' => __( 'No SANHA Menu found in the Trash' ), 
'parent_item_colon'  => '',
'menu_name'          => 'SANHA Menu'
);

$args = array(
'labels'        => $labels,
'description'   => 'Holds our SANHA Menu and SANHA Menu specific data',
'public'        => true,
'menu_position' => 15,
'supports'      => array( 'title', 'editor', 'thumbnail', 'excerpt', 'comments' ),
'has_archive'   => true,
);

register_post_type( 'sanha_menu', $args ); 
}

add_action( 'init', 'my_custom_post_sanha' );

function my_taxonomies_sanha() {
  $labels = array(
'name'              => _x( 'SANHA Menu Categories', 'taxonomy general name' ),
'singular_name'     => _x( 'SANHA Menu Category', 'taxonomy singular name' ),
'search_items'      => __( 'Search SANHA Menu Categories' ),
'all_items'         => __( 'All SANHA Menu Categories' ),
'parent_item'       => __( 'Parent SANHA Menu Category' ),
'parent_item_colon' => __( 'Parent SANHA Menu Category:' ),
'edit_item'         => __( 'Edit SANHA Menu Category' ), 
'update_item'       => __( 'Update SANHA Menu Category' ),
'add_new_item'      => __( 'Add New SANHA Menu Category' ),
'new_item_name'     => __( 'New SANHA Menu Category' ),
'menu_name'         => __( 'SANHA Menu Categories' ),
);
$args = array(
 'labels' => $labels,
 'hierarchical' => true,
);
register_taxonomy( 'sanha_category', 'sanha_menu', $args );
register_taxonomy( 'sanha_tag', 'sanha_menu' );
}
add_action( 'init', 'my_taxonomies_sanha', 0 );

Answer 2

只显示产品自定义类型...它在菜单中的第二级和第一级如何 'my custom meny'???

Answer 3

兄弟我的全红高亮菜单能进到蓝色高亮菜单里吗？

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