- October 9, 2026wp_specialchars_decode(): Converts a number of HTML entities into their special characters.
- October 9, 2026wp_sprintf_l(): Localizes list items before the rest of the content.
- October 9, 2026wp_transition_comment_status(): Calls hooks for when a comment status transition occurs.
- October 9, 2026wp_update_comment(): Updates an existing comment in the database.
- October 9, 2026wp_update_comment_count(): Updates the comment count for post(s).
- October 9, 2026wp_get_attachment_image_srcset(): Retrieves the value for an image attachment's 'srcset' attribute.
- October 9, 2026wp_get_attachment_image_url(): Gets the URL of an image attachment.
- October 9, 2026wp_get_avif_info(): Extracts meta information about an AVIF file: width, height, bit depth, and number of channels.
- October 9, 2026wp_get_loading_optimization_attributes(): Gets loading optimization attributes.
- October 9, 2026wp_get_object_terms(): Retrieves the terms associated with the given object(s), in the supplied taxonomies.
- October 9, 2026wp_get_split_term(): Gets the new term ID corresponding to a previously split term.
- October 9, 2026wp_pre_kses_block_attributes(): Removes non-allowable HTML from parsed block attribute values when filtering in the post context.
- October 9, 2026wp_slash(): Adds slashes to a string or recursively adds slashes to strings within an array.
- October 9, 2026wp_spaces_regexp(): Returns the regexp for common whitespace characters.
- October 9, 2026wp_get_attachment_image_sizes(): Retrieves the value for an image attachment's 'sizes' attribute.
- October 9, 2026wp_get_attachment_image_src(): Retrieves an image to represent an attachment.
- October 9, 2026the_date(): Displays or retrieves the date of the post (once per date).
- October 9, 2026the_modified_date(): Displays the date on which the post was last modified.
- October 9, 2026update_termmeta_cache(): Updates metadata cache for list of term IDs.
- October 9, 2026wp_add_object_terms(): Adds term(s) associated with a given object.
- October 9, 2026wp_auth_check(): Checks whether a user is still logged in, for the heartbeat.
- October 9, 2026wp_check_filetype(): Retrieves the file type from the file name.
- October 9, 2026wp_check_filetype_and_ext(): Attempts to determine the real file type of a file.
- October 9, 2026wp_check_jsonp_callback(): Checks that a JSONP callback is a valid JavaScript callback name.
- October 9, 2026wp_check_term_hierarchy_for_loops(): Checks the given subset of the term hierarchy for hierarchy loops.
- October 9, 2026wp_date(): Retrieves the date, in localized format.
- October 9, 2026wp_delete_object_term_relationships(): Unlinks the object from the taxonomy or taxonomies.
- October 9, 2026set_post_thumbnail(): Sets the post thumbnail (featured image) for the given post.
- October 9, 2026single_tag_title(): Displays or retrieves page title for tag post archive.
- October 9, 2026single_term_title(): Displays or retrieves page title for taxonomy term archive.
- October 9, 2026sanitize_post(): Sanitizes every post field.
- October 9, 2026sanitize_post_field(): Sanitizes a post field based on context.
- October 9, 2026register_post_meta(): Registers a meta key for posts.
- October 9, 2026register_post_status(): Registers a post status.
- October 9, 2026is_sticky(): Determines whether a post is sticky.
- October 9, 2026get_post_comments_feed_link(): Retrieves the permalink for the post comments feed.
- October 9, 2026get_post_permalink(): Retrieves the permalink for a post of a custom post type.
- October 9, 2026get_post_type_archive_feed_link(): Retrieves the permalink for a post type archive feed.
- October 9, 2026get_posts_nav_link(): Retrieves the post pages link navigation for previous and next pages.
- October 9, 2026get_preview_post_link(): Retrieves the URL used for the post preview.
- October 9, 2026wp_validate_redirect(): Validates a URL for use in a redirect.
- October 9, 2026wp_validate_auth_cookie(): Validates authentication cookie.
- October 9, 2026wp_validate_logged_in_cookie(): Validates the logged-in cookie.
- October 9, 2026wp_text_diff(): Displays a human readable HTML representation of the difference between two strings.
- October 9, 2026wp_update_custom_css_post(): Updates the custom_css post for a given theme.
- October 9, 2026wp_signon(): Authenticates and logs a user in with 'remember' capability.
- October 9, 2026wp_set_password(): Updates the user's password with a new hashed one.
- October 9, 2026wp_set_options_autoload(): Sets the autoload value for multiple options in the database.
- October 9, 2026wp_set_option_autoload_values(): Sets the autoload values for multiple options in the database.
- October 9, 2026wp_set_option_autoload(): Sets the autoload value for an option in the database.
- October 9, 2026wp_set_comment_status(): Sets the status of a comment.
- October 9, 2026wp_set_current_user(): Changes the current user by ID or name.
- October 9, 2026wp_set_auth_cookie(): Sets the authentication cookies for a given user ID.
- October 9, 2026wp_set_comment_cookies(): Sets the cookies used to store an unauthenticated commentator's identity.
- October 9, 2026wp_send_new_user_notifications(): Initiates email notifications related to the creation of new users.
- October 9, 2026wp_register_block_types_from_metadata_collection(): Registers all block types from a block metadata collection.
- October 9, 2026wp_salt(): Returns a salt to add to hashes.
- October 9, 2026wp_prime_network_option_caches(): Primes specific network options into the cache with a single database query.
- October 9, 2026wp_register_block_metadata_collection(): Registers a block metadata collection.
- October 9, 2026wp_new_comment(): Adds a new comment to the database.
- October 9, 2026wp_page_menu(): Displays or retrieves a list of pages with an optional home link.
- October 9, 2026wp_list_users(): Lists all the users of the site, with several options available.
- October 9, 2026wp_list_comments(): Displays a list of comments.
- October 9, 2026wp_kses_split(): Searches for HTML tags, no matter how malformed.
- October 9, 2026wp_kses_uri_attributes(): Returns an array of HTML attribute names whose value contains a URL.
- October 9, 2026wp_kses_one_attr(): Filters one HTML attribute and ensures its value is allowed.
- October 9, 2026wp_kses_hook(): You add any KSES hooks here.
- October 9, 2026wp_kses_normalize_entities(): Converts and fixes HTML entities.
- October 9, 2026wp_insert_comment(): Inserts a comment into the database.
- October 9, 2026wp_kses_hair_parse(): Builds an attribute list from string containing attributes.
- October 9, 2026wp_handle_comment_submission(): Handles the submission of a comment, usually posted to wp-comments-post.php via a comment form.
- October 9, 2026wp_html_excerpt(): Safely extracts not more than the first $count characters from HTML string.
- October 9, 2026wp_get_themes(): Returns an array of WP_Theme objects based on the arguments.
- October 9, 2026wp_get_user_contact_methods(): Sets up the user contact methods.
- October 9, 2026wp_get_current_commenter(): Gets current commenter's name, email, and URL.
- October 9, 2026wp_get_theme(): Gets a WP_Theme object for a theme.
- October 9, 2026wp_filter_comment(): Filters and sanitizes comment data.
- October 9, 2026wp_filter_content_tags(): Filters specific tags in post content and modifies their markup.
- October 9, 2026wp_expand_dimensions(): Based on a supplied width/height example, returns the biggest possible dimensions based on the max width/height.
- October 9, 2026wp_dropdown_languages(): Displays or returns a Language selector.
- October 9, 2026wp_dropdown_users(): Creates dropdown HTML content of users.
- October 9, 2026wp_defer_comment_counting(): Determines whether to defer comment counting.
- October 9, 2026wp_delete_comment(): Trashes or deletes a comment.
- October 9, 2026wp_create_user_request(): Creates and logs a user request to perform a specific action.
- October 9, 2026wp_customize_support_script(): Prints a script to check whether or not the Customizer is supported, and apply either the no-customize-support or customize-support…
- October 9, 2026wp_count_comments(): Retrieves the total comment counts for the whole site or a single post.
- October 9, 2026wp_comments_personal_data_eraser(): Erases personal data associated with an email address from the comments table.
- October 9, 2026wp_comments_personal_data_exporter(): Finds and exports personal data associated with an email address from the comments table.
- October 9, 2026wp_constrain_dimensions(): Calculates the new dimensions for a down-sampled image.
- October 9, 2026wp_check_invalid_utf8(): Checks for invalid UTF8 in a string.
- October 9, 2026wp_comment_form_unfiltered_html_nonce(): Displays form token for unfiltered comments.
- October 9, 2026wp_check_comment_disallowed_list(): Checks if a comment contains disallowed characters or words.
- October 9, 2026wp_check_comment_flood(): Checks whether comment flooding is occurring.
- October 9, 2026wp_calculate_image_srcset(): A helper function to calculate the image sources to include in a 'srcset' attribute.
- October 9, 2026wp_authenticate_spam_check(): For Multisite blogs, checks if the authenticated user has been marked as a spammer, or if the user's primary…
- October 9, 2026wp_calculate_image_sizes(): Creates a 'sizes' attribute value for an image.
- October 9, 2026wp_authenticate_application_password(): Authenticates the user using an application password.
- October 9, 2026wp_authenticate_cookie(): Authenticates the user using the WordPress auth cookie.
- October 9, 2026wp_audio_shortcode(): Builds the Audio shortcode output.
- October 9, 2026wp_allow_comment(): Validates whether this comment is allowed to be made.
