public function search_box( $text, $input_id ) {
		if ( empty( $_REQUEST['s'] ) && ! $this->has_items() ) { // WPCS: input var okay, CSRF ok.
			return;
		}

		$input_id     = $input_id . '-search-input';
		$search_query = isset( $_REQUEST['s'] ) ? sanitize_text_field( wp_unslash( $_REQUEST['s'] ) ) : ''; // WPCS: input var okay, CSRF ok.

		echo '<p class="search-box">';
		echo '<label class="screen-reader-text" for="' . esc_attr( $input_id ) . '">' . esc_html( $text ) . ':</label>';
		echo '<input type="search" id="' . esc_attr( $input_id ) . '" name="s" value="' . esc_attr( $search_query ) . '" />';
		submit_button(
			$text,
			'',
			'',
			false,
			array(
				'id' => 'search-submit',
			)
		);
		echo '</p>';
	}