PHP publish TwentySeventeen

<?php
/**
 * Displays header media
 *
 * @package WordPress
 * @subpackage Twenty_Seventeen
 * @since Twenty Seventeen 1.0
 * @version 1.0
 */

?>
<div class="custom-header">

        <div class="custom-header-media">
            <?php
            if( is_home() || is_front_page() ) {
                echo do_shortcode('[smartslider3 slider="2"]');
            } else {
                echo do_shortcode('[smartslider3 slider="3"]');
            }
            ?>
        </div>

    <?php get_template_part( 'template-parts/header/site', 'branding' ); ?>

</div><!-- .custom-header -->