$post_author_twitter = str_replace(array("\n", '- '), '', $fcontents[2]);
// Get the published date.
$published_iso_date = str_replace('-', '', $fcontents[3]);
// Generate the published date.
$published_date = strftime($date_format, strtotime($published_iso_date));
// Get the post category.
$post_category = str_replace(array("\n", '-'), '', $fcontents[4]);
// Get the post status.
$post_status = str_replace(array("\n", '- '), '', $fcontents[5]);
// Get the post category link.
$post_category_link = $blog_url . 'category/' . urlencode(trim(strtolower($post_category)));
// Get the post link.
$post_link = $blog_url . str_replace(array($settings->get('file_ext'), $settings->posts_dir), '', $filename);
// Get the post image url.
$postHelper = new PostHelper();
$post_image = $postHelper->get_post_image_url($filename) ?: $postHelper->get_twitter_profile_img($post_author_twitter);
// Get the post content
$file_array = array_slice(file($filename), 7);
$post_content = \Michelf\Markdown::defaultTransform(trim(implode("", $file_array)));
// free memory
unset($file_array);
// Get the site title.
$page_title = trim(str_replace('# ', '', $fcontents[0]));
// Generate the page description and author meta.
$get_page_meta[] = '<meta name="description" content="' . $post_intro . '">';
$get_page_meta[] = '<meta name="author" content="' . $post_author . '">';
// Generate the Twitter card.
$get_page_meta[] = '<meta name="twitter:card" content="summary">';
$get_page_meta[] = '<meta name="twitter:site" content="' . $blog_twitter . '">';
$get_page_meta[] = '<meta name="twitter:title" content="' . $page_title . '">';
$get_page_meta[] = '<meta name="twitter:description" content="' . $post_intro . '">';
