$form_id ) ),
				$classes,
				$data_attrs,
				$attrs
			),
			esc_html( $submit )
		);
	}

	/**
	 * Submit button.
	 *
	 * @since 1.8.1
	 *
	 * @param string $src       Spinner image src attribute.
	 * @param array  $form_data Form data and settings.
	 *
	 * @noinspection PhpUnusedParameterInspection
	 */
	public function submit_spinner( $src, $form_data ) {

		printf(
			'<img src="%s" class="wpforms-submit-spinner" style="display: none;" width="26" height="26" alt="%s">',
			esc_url( $src ),
			esc_attr__( 'Loading', 'wpforms-lite' )
		);
	}

	/**
	 * Open submit container.
	 *
	 * @since 1.8.1
	 *
	 * @param array $form_data Form data and settings.
	 *
	 * @noinspection PhpUnusedParameterInspection
	 */
	public function submit_container_close( $form_data ) {

		echo '</div>';
	}
}