Search_Posts Search_Posts Search Posts Request DTO class. ContentsDescription Source Changelog Related Namespace @package Uses Description # Source # File: src/Core/Modules/AJAX/DTO/Request/Search_Posts.php Changelog # Changelog Version Description 4.8.0 Introduced. Related # Namespace # LearnDash @package # LearnDash / Core Uses # Uses Uses Description includes/dto/class-learndash-dto.php: Learndash_DTO DTO class.