Sets the last changed time for the ‘comment’ cache group.
wp_anonymize_comment
Filters whether to anonymize the comment.
wp_register_comment_personal_data_eraser
Registers the personal data eraser for comments.
wp_comments_personal_data_eraser
Erases personal data associated with an email address from the comments table.
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wp_comments_personal_data_exporter
Finds and exports personal data associated with an email address from the comments table.
allow_empty_comment
Filters whether an empty comment should be allowed.
wp_register_comment_personal_data_exporter
Registers the personal data exporter for comments.
pre_comment_on_post
Fires before a comment is posted.
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comment_on_password_protected
Fires when a comment is attempted on a password-protected post.
comment_on_draft
Fires when a comment is attempted on a post in draft mode.
comment_on_trash
Fires when a comment is attempted on a trashed post.
comment_closed
Fires when a comment is attempted on a post that has comments closed.
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comment_id_not_found
Fires when a comment is attempted on a post that does not exist.
wp_handle_comment_submission
Handles the submission of a comment, usually posted to wp-comments-post.php via a comment form.
_close_comments_for_old_post
Close comments on an old post. Hooked to comments_open and pings_open.