comment_save_pre
Filter Hook: Filters the comment content before it is updated in the database.
Source: wp-includes/comment.php:2543
pingback()
Function: Pings back the links found in a post.
Source: wp-includes/comment.php:3052
wp_update_comment_data
Filter Hook: Filters the comment data immediately before it is updated in the database.
Source: wp-includes/comment.php:2571
edit_comment
Action Hook: Fires immediately after a comment is updated in the database.
Source: wp-includes/comment.php:2632
pre_wp_update_comment_count_now
Filter Hook: Filters a post’s comment count before it is updated in the database.
Source: wp-includes/comment.php:2752
wp_update_comment_count
Action Hook: Fires immediately after a post’s comment count is updated in the database.
Source: wp-includes/comment.php:2773
pre_ping
Action Hook: Fires just before pinging back links found in a post.
Source: wp-includes/comment.php:3115
pingback_useragent
Filter Hook: Filters the user agent sent when pinging-back a URL.
Source: wp-includes/comment.php:3143
wp_set_comment_status()
Function: Sets the status of a comment.
Source: wp-includes/comment.php:2413
wp_update_comment()
Function: Updates an existing comment in the database.
Source: wp-includes/comment.php:2487