Tích hợp button like, share, comment vô page

Tích hợp code này vô single.php
	<!-- Tích hợp like, share, comment vô facebook -->
	<div id="fb-root"></div>
	<script>(function(d, s, id) {
	  	var js, fjs = d.getElementsByTagName(s)[0];
	  	if (d.getElementById(id)) return;
	  	js = d.createElement(s); js.id = id;
	  	js.src = 'https://connect.facebook.net/vi_VN/sdk.js#xfbml=1&version=v3.2&appId=1631807450445260&autoLogAppEvents=1';
	  	fjs.parentNode.insertBefore(js, fjs);
		}(document, 'script', 'facebook-jssdk'));
	</script>
	<?php  
		$idfb = $post->ID;
		echo $idfb;
	?>
	<div class="fb-like" data-href="https://www.facebook.com/plugins/like.php?lkid=<?php echo $idfb; ?>" data-width="500" data-layout="standard" data-action="like" data-size="large" data-show-faces="true" data-share="true"></div>
	<div class="fb-comments" data-href="https://www.facebook.com/photo.php?fbid=<?php echo $idfb; ?>"; data-width="500" data-numposts="5"></div>
	<?php get_sidebar(); ?>
	<!-- Tích hợp like, share, comment vô facebook -->

<?php
/**
 * The template for displaying all single posts
 *
 * @link https://developer.wordpress.org/themes/basics/template-hierarchy/#single-post
 *
 * @package WordPress
 * @subpackage Twenty_Seventeen
 * @since 1.0
 * @version 1.0
 */

get_header(); ?>

<div class="wrap">
	<div id="primary" class="content-area">
		<main id="main" class="site-main" role="main">

			<?php
			/* Start the Loop */
			while ( have_posts() ) :
				the_post();

				get_template_part( 'template-parts/post/content', get_post_format() );

				// If comments are open or we have at least one comment, load up the comment template.
				if ( comments_open() || get_comments_number() ) :
					comments_template();
				endif;

				the_post_navigation(
					array(
						'prev_text' => '<span class="screen-reader-text">' . __( 'Previous Post', 'twentyseventeen' ) . '</span><span aria-hidden="true" class="nav-subtitle">' . __( 'Previous', 'twentyseventeen' ) . '</span> <span class="nav-title"><span class="nav-title-icon-wrapper">' . twentyseventeen_get_svg( array( 'icon' => 'arrow-left' ) ) . '</span>%title</span>',
						'next_text' => '<span class="screen-reader-text">' . __( 'Next Post', 'twentyseventeen' ) . '</span><span aria-hidden="true" class="nav-subtitle">' . __( 'Next', 'twentyseventeen' ) . '</span> <span class="nav-title">%title<span class="nav-title-icon-wrapper">' . twentyseventeen_get_svg( array( 'icon' => 'arrow-right' ) ) . '</span></span>',
					)
				);

			endwhile; // End of the loop.
			?>

		</main><!-- #main -->
	</div><!-- #primary -->
	<!-- Tích hợp like, share, comment vô facebook -->
	<div id="fb-root"></div>
	<script>(function(d, s, id) {
	  	var js, fjs = d.getElementsByTagName(s)[0];
	  	if (d.getElementById(id)) return;
	  	js = d.createElement(s); js.id = id;
	  	js.src = 'https://connect.facebook.net/vi_VN/sdk.js#xfbml=1&version=v3.2&appId=1631807450445260&autoLogAppEvents=1';
	  	fjs.parentNode.insertBefore(js, fjs);
		}(document, 'script', 'facebook-jssdk'));
	</script>
	<?php  
		$idfb = $post->ID;
		echo $idfb;
	?>
	<div class="fb-like" data-href="https://www.facebook.com/plugins/like.php?lkid=<?php echo $idfb; ?>" data-width="500" data-layout="standard" data-action="like" data-size="large" data-show-faces="true" data-share="true"></div>
	<div class="fb-comments" data-href="https://www.facebook.com/photo.php?fbid=<?php echo $idfb; ?>"; data-width="500" data-numposts="5"></div>
	<?php get_sidebar(); ?>
	<!-- Tích hợp like, share, comment vô facebook -->
</div><!-- .wrap -->

<?php
get_footer();