@@ -32,9 +32,7 @@ class admin_list_table extends WP_List_Table {

     $sql .= " LIMIT $per_page";

     $sql .= ' OFFSET ' . ($page_number - 1) * $per_page;

-    $result = $wpdb->get_results($sql, 'ARRAY_A');

-

-    return $result;

+    return $wpdb->get_results($sql, 'ARRAY_A');

   }

   public function delete_item($id) {

@@ -60,7 +60,7 @@ class admin_table_plugin {

   }

   public function admin_menu() {

-    $hook = add_menu_page('페이지 상단제목', '버튼이름2', 'manage_options', 'admintable',

+    $hook = add_menu_page('관리자 리스트 테이블', '리스트 테이블', 'manage_options', 'admintable',

       array($this, 'admin_page'), 'dashicons-admin-post');

     add_action("load-$hook", array($this, 'screen_option'));

@@ -79,7 +79,7 @@ class admin_table_plugin {

   }

   public function admin_page() {

-    echo '<div class="wrap"><h2>My List Table Test</h2>';

+    echo '<div class="wrap"><h2>리스트 테이블 예제</h2>';

     echo '<form method="post">';

     $this->_tablelist->prepare_items();