Comments (pings) (category)
| comment_form_default_fields | Allows you to modify, add, or remove comment form fields such as |
| comment_post | Fires immediately after a comment is added to the database. The event passes the comment ID, status, and data. |
| comments_popup_link_attributes | Filters the attributes of the link output by comments_popup_link(). |
| edit_comment | Fires immediately after a comment has been updated in the database. |
| get_comment_author_link | Allows you to change the link to the commenter's website returned by get_comment_author_link(). |
| preprocess_comment | Filters comment data before it is sanitized and added to the database. The filter fires at the very beginning of wp_new_comment(), which adds a new comment. |
| respond_link | Filters the response URL (the link to the comments) when a post has no comments. Clicking the link takes the user to the comment form (the link contains an anchor). |
| wp_count_comments | Allows you to change the comment count for a specified post or for the site as a whole. |