trackback_url()
Displays the current post’s trackback URL.
WordPress File wp-includes/comment-template.php
wp_comment_form_unfiltered_html_nonce()
Displays form token for unfiltered comments.
wp_list_comments()
Displays a list of comments.
author_email
Filters the comment author’s email for display.
cancel_comment_reply_link
Filters the cancel comment reply link HTML.
comment_author
Filters the comment author’s name for display.
comment_class
Filters the returned CSS classes for the current comment.
comment_email
Filters the comment author’s email for display.
comment_excerpt
Filters the comment excerpt for display.
comment_excerpt_length
Filters the maximum number of words used in the comment excerpt.