@@ -7,16 +7,34 @@

  * Author URI:  https://hiseon.me/

  */

-add_action('admin_menu', 'my_admin_menu');

+function remove_menus() {

+  remove_menu_page('index.php' );                  //Dashboard

+  remove_menu_page('edit.php' );                   //Posts

+  remove_menu_page('upload.php' );                 //Media

+  remove_menu_page('edit.php?post_type=page' );    //Pages

+  remove_menu_page('edit-comments.php' );          //Comments

+  remove_menu_page('themes.php' );                 //Appearance

+  remove_menu_page('plugins.php' );                //Plugins

+  remove_menu_page('users.php' );                  //Users

+  remove_menu_page('tools.php' );                  //Tools

+  remove_menu_page('options-general.php' );        //Settings

+}

+

+add_action('admin_menu', 'remove_menus');

-/*

- *  * https://developer.wordpress.org/reference/functions/add_menu_page/

- *   */

 function my_admin_menu() {

-  add_menu_page('페이지 상단제목', '버튼이름', 'manage_options', 'my_plugin_index',

-    'my_index_page', 'dashicons-chart-area');

+  add_menu_page('페이지 상단제목', '버튼이름', 'manage_options', 'myplugin',

+    'admin_page', 'dashicons-admin-post');

+

+  add_submenu_page('myplugin', '페이지 상단제목', '자식 메뉴1', 'manage_options', 'myplugin',

+    'admin_page');

+

+  add_submenu_page('myplugin', '페이지 상단제목', '자식 메뉴2', 'manage_options', 'myplugin-2',

+    'admin_page');

 }

-function my_index_page() {

-    echo "hello, world";

+function admin_page() {

+  echo "<h3>" . $_GET['page'] . "</h3";

 }

+

+add_action('admin_menu', 'my_admin_menu');