Network-wide posts

The functionality is exposed through a single function get_network_wide_posts(),
which returns an array of posts with a limited number of meta-fields, which are,

• post_id the id of the post
• post_title the title of the post
• post_excerpt the excerpt of the post
• post_url the permalink of the post
• thumb_url the thumbnail image URL of the post
• blog_id the id of the blog to which this post belongs to

Here is the example of how to use it in a page template

$nwposts = array();
if(function_exists('get_network_wide_posts')){
  $nwposts = get_network_wide_posts();
  foreach($nwposts as $post){
    ?>
<article id="post-<?php echo $post['post_id']; ?>" >
  <a class="post-thumbnail" href="<?php echo $post['post_url'];?>" >
        <img src="<?php echo $post['thumb_url'];?>" class="attachment-post-thumbnail" alt="<?php echo $post['post_title'];?>">
  </a>
    <header class="entry-header">
        <h1><?php echo $post['post_title'];?></h1>
    </header><!-- .entry-header -->
    <div class="entry-content">
        <?php echo $post['post_excerpt'];?>
    </div><!-- .entry-content -->
  </article><!-- #post-## -->
<?php
  }
}
?>