1 <?php

     2 

     3 // expects the following variables to be passed in:

     4 // $service (current service)

     5 // $account (account this will be broadcast to)

     6 // $post (the WordPress post object)

     7 

     8 setup_postdata($post);

     9 $url_parts = parse_url(home_url());

    10 

    11 $thumbnail = $thumbnail_class = '';

    12 if (function_exists('has_post_thumbnail') and has_post_thumbnail($post->ID)) {

    13 	$image = wp_get_attachment_image_src(get_post_thumbnail_id($post->ID), 'thumbnail');

    14 	$thumbnail = '<img src="'.$image[0].'" alt="'.__('Thumbnail image', 'social').'" />';

    15 	$thumbnail_class = 'has-img';

    16 }

    17 

    18 ?>

    19 <div class="facebook-link-preview <?php echo esc_attr($thumbnail_class); ?>">

    20 <?php

    21 echo $thumbnail; 

    22 ?>

    23 	<h4><a href="<?php the_permalink(); ?>"><?php the_title(); ?></a></h4>

    24 	<h5><?php echo esc_html($url_parts['host']); ?></h5>

    25 	<?php the_excerpt(); ?>

    26 </div>