$discourse_html = '';
$comments_html = '';
$participants_html = '';
if (count($discourse_info->posts) > 0) {
foreach ($discourse_info->posts as &$post) {
$comment_html = wp_kses_post(Templates\HTMLTemplates::comment_html());
$comment_html = str_replace('{discourse_url}', $discourse_url, $comment_html);
$comment_html = str_replace('{discourse_url_name}', $discourse_url_name, $comment_html);
$comment_html = str_replace('{topic_url}', $permalink, $comment_html);
$avatar_url = Discourse::avatar($post->avatar_template, 64);
$comment_html = str_replace('{avatar_url}', esc_url($avatar_url), $comment_html);
$user_url = Discourse::homepage($options['url'], $post);
$comment_html = str_replace('{user_url}', esc_url($user_url), $comment_html);
$comment_html = str_replace('{username}', esc_html($post->username), $comment_html);
$comment_html = str_replace('{fullname}', esc_html($post->name), $comment_html);
$comment_body = Discourse::convert_relative_img_src_to_absolute($discourse_url, $post->cooked);
$comment_html = str_replace('{comment_body}', wp_kses_post($comment_body), $comment_html);
$comment_html = str_replace('{comment_created_at}', mysql2date($datetime_format, get_date_from_gmt($post->created_at)), $comment_html);
$comments_html .= $comment_html;
}
foreach ($discourse_info->participants as &$participant) {
$participant_html = wp_kses_post(Templates\HTMLTemplates::participant_html());
$participant_html = str_replace('{discourse_url}', $discourse_url, $participant_html);
$participant_html = str_replace('{discourse_url_name}', $discourse_url_name, $participant_html);
$participant_html = str_replace('{topic_url}', $permalink, $participant_html);
$avatar_url = Discourse::avatar($participant->avatar_template, 64);
$participant_html = str_replace('{avatar_url}', esc_url($avatar_url), $participant_html);
$user_url = Discourse::homepage($options['url'], $participant);
$participant_html = str_replace('{user_url}', esc_url($user_url), $participant_html);
$participant_html = str_replace('{username}', esc_html($participant->username), $participant_html);
$participants_html .= $participant_html;