unspammed_comment
Action Hook: Fires immediately after a comment is unmarked as Spam.
Source: wp-includes/comment.php:1717
delete_comment
Action Hook: Fires immediately before a comment is deleted from the database.
Source: wp-includes/comment.php:1476
deleted_comment
Action Hook: Fires immediately after a comment is deleted from the database.
Source: wp-includes/comment.php:1504
trash_comment
Action Hook: Fires immediately before a comment is sent to the Trash.
Source: wp-includes/comment.php:1550
trashed_comment
Action Hook: Fires immediately after a comment is sent to Trash.
Source: wp-includes/comment.php:1567
untrash_comment
Action Hook: Fires immediately before a comment is restored from the Trash.
Source: wp-includes/comment.php:1598
untrashed_comment
Action Hook: Fires immediately after a comment is restored from the Trash.
Source: wp-includes/comment.php:1618
get_page_of_comment
Filter Hook: Filters the calculated page on which a comment appears.
Source: wp-includes/comment.php:1209
wp_get_comment_fields_max_lengths
Filter Hook: Filters the lengths for the comment form fields.
Source: wp-includes/comment.php:1264
wp_blacklist_check
Action Hook (deprecated): Fires before the comment is tested for disallowed characters or words.
Source: wp-includes/comment.php:1325