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wp-includes/comment.php › WordPress File

Functions74

› Core Comment API

Function	Short description
add_comment_meta	Adds meta data field to a comment.
check_comment	Checks whether a comment passes internal checks to be allowed to add.
check_comment_flood_db	Hooks WP's native database-based comment-flood check.
clean_comment_cache	Removes a comment from the object cache.
delete_comment_meta	Removes metadata matching criteria from a comment.
discover_pingback_server_uri	Finds a pingback server URI based on the given URL.
do_all_enclosures	Performs all enclosures.
do_all_pingbacks	Performs all pingbacks.
do_all_pings	Performs all pingbacks, enclosures, trackbacks, and sends to pingback services.
do_all_trackbacks	Performs all trackbacks.
do_trackbacks	Performs trackbacks.
generic_ping	Sends pings to all of the ping site services.
get_approved_comments	Retrieves the approved comments for a post.
get_comment	Retrieves comment data given a comment ID or comment object.
get_comments	Retrieves a list of comments.
get_comment_count	Retrieves the total comment counts for the whole site or a single post.
get_comment_meta	Retrieves comment meta field for a comment.
get_comment_pages_count	Calculates the total number of comment pages.
get_comment_statuses	Retrieves all of the WordPress supported comment statuses.
get_default_comment_status	Gets the default comment status for a post type.
get_lastcommentmodified	Retrieves the date the last comment was modified.
get_page_of_comment	Calculates what page number a comment will appear on for comment paging.
pingback	Pings back the links found in a post.
pingback_ping_source_uri	Default filter attached to pingback_ping_source_uri to validate the pingback's Source URI.
privacy_ping_filter	Checks whether blog is public before returning sites.
sanitize_comment_cookies	Sanitizes the cookies sent to the user already.
separate_comments	Separates an array of comments into an array keyed by comment_type.
trackback	Sends a Trackback.
update_comment_cache	Updates the comment cache of given comments.
update_comment_meta	Updates comment meta field based on comment ID.
weblog_ping	Sends a pingback.
wp_allow_comment	Validates whether this comment is allowed to be made.
wp_cache_set_comments_last_changed	Sets the last changed time for the 'comment' cache group.
wp_check_comment_data	Checks whether comment data passes internal checks or has disallowed content.
wp_check_comment_data_max_lengths	Compares the lengths of comment data against the maximum character limits.
wp_check_comment_disallowed_list	Checks if a comment contains disallowed characters or words.
wp_check_comment_flood	Checks whether comment flooding is occurring.
wp_comments_personal_data_eraser	Erases personal data associated with an email address from the comments table.
wp_comments_personal_data_exporter	Finds and exports personal data associated with an email address from the comments table.
wp_count_comments	Retrieves the total comment counts for the whole site or a single post.
wp_create_initial_comment_meta	Register initial note status meta.
wp_defer_comment_counting	Determines whether to defer comment counting.
wp_delete_comment	Trashes or deletes a comment.
wp_filter_comment	Filters and sanitizes comment data.
wp_get_comment_fields_max_lengths	Retrieves the maximum character lengths for the comment form fields.
wp_get_comment_status	Retrieves the status of a comment by comment ID.
wp_get_current_commenter	Gets current commenter's name, email, and URL.
wp_get_unapproved_comment_author_email	Gets unapproved comment author's email.
wp_handle_comment_submission	Handles the submission of a comment, usually posted to wp-comments-post.php via a comment form.
wp_insert_comment	Inserts a comment into the database.
wp_lazyload_comment_meta	Queue comment meta for lazy-loading.
wp_new_comment	Adds a new comment to the database.
wp_new_comment_notify_moderator	Sends a comment moderation notification to the comment moderator.
wp_new_comment_notify_postauthor	Sends a notification of a new comment to the post author.
wp_new_comment_via_rest_notify_postauthor	Send a notification to the post author when a new note is added via the REST API.
wp_register_comment_personal_data_eraser	Registers the personal data eraser for comments.
wp_register_comment_personal_data_exporter	Registers the personal data exporter for comments.
wp_set_comment_cookies	Sets the cookies used to store an unauthenticated commentator's identity. Typically used to recall previous comments by this commentator that are still held in moderation.
wp_set_comment_status	Sets the status of a comment.
wp_spam_comment	Marks a comment as Spam.
wp_throttle_comment_flood	Determines whether a comment should be blocked because of comment flood.
wp_transition_comment_status	Calls hooks for when a comment status transition occurs.
wp_trash_comment	Moves a comment to the Trash
wp_unspam_comment	Removes a comment from the Spam.
wp_untrash_comment	Removes a comment from the Trash
wp_update_comment	Updates an existing comment in the database.
wp_update_comment_count	Updates the comment count for post(s).
wp_update_comment_count_now	Updates the comment count for the post.
xmlrpc_pingback_error	Default filter attached to xmlrpc_pingback_error.
_clear_modified_cache_on_transition_comment_status	Clears the lastcommentmodified cached value when a comment status is changed.
_close_comments_for_old_post	Closes comments on an old post. Hooked to comments_open and pings_open.
_close_comments_for_old_posts	Closes comments on old posts on the fly, without any extra DB queries. Hooked to the_posts.
_prime_comment_caches	Adds any comments from the given IDs to the cache that do not already exist in cache.
_wp_batch_update_comment_type	Updates the comment type for a batch of comments.