public function load_options() {
		
		Automator()->helpers->recipe->wp->options->load_options = true;
		$all_post_types = Automator()->helpers->recipe->wp->options->all_post_types(
			null,
			'WPPOSTTYPES',
			array(
				'token'        => false,
				'is_ajax'      => true,
				'target_field' => 'WPTAXONOMIES',
				'endpoint'     => 'select_post_type_taxonomies',
			)
		);
		// now get regular post types.
		$args = array(
			'public'   => true,
			'_builtin' => true,
		);
		$options      = array();
		$options['0'] = __( 'Any post type', 'uncanny-automator' );
		$post_types   = get_post_types( $args, 'object' );
		if ( ! empty( $post_types ) ) {
			foreach ( $post_types as $post_type ) {
				$options[ $post_type->name ] = esc_html( $post_type->labels->singular_name );
			}
		}
		$options                   = array_merge( $options, $all_post_types['options'] );
		$all_post_types['options'] = $options;
		$options = Automator()->utilities->keep_order_of_options(
			array(
				'options_group' => array(
					$this->trigger_meta => array(
						$all_post_types,
						/* translators: Noun */
						Automator()->helpers->recipe->field->select_field_ajax(
							'WPTAXONOMIES',
							esc_attr__( 'Taxonomy', 'uncanny-automator' ),
							array(),
							'',
							'',
							false,
							true,
							array(
								'target_field' => 'WPTAXONOMYTERM',
								'endpoint'     => 'select_terms_for_selected_taxonomy',
							)
						),
						Automator()->helpers->recipe->field->select_field( 'WPTAXONOMYTERM', esc_attr__( 'Taxonomy term', 'uncanny-automator' ) ),
					),
				),
			)
		);
		return $options;
	}