APIs

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__checked_selected_helper() – Private helper function for checked, selected, disabled and readonly.

__return_empty_string() – Returns an empty string.

_access_denied_splash() – Displays an access denied message when a user tries to view a site’s dashboard they do not have access to.

_add_post_type_submenus() – Add submenus for post types.

_admin_search_query() – Displays the search query.

_config_wp_siteurl() – Retrieve the WordPress site URL.

_custom_logo_header_styles() – Adds CSS to hide header text for custom logo, based on Customizer setting.

_delete_option_fresh_site() – Delete the fresh site option.

_get_wptexturize_shortcode_regex() – Retrieve the regular expression for shortcodes.

_get_wptexturize_split_regex() – Retrieve the combined regular expression for HTML and shortcodes.

_local_storage_notice() – Output the HTML for restoring the post data from DOM storage

_mb_strlen() – Internal compat function to mimic mb_strlen().

_mb_substr() – Internal compat function to mimic mb_substr().

_mce_set_direction() – Set the localized direction for MCE plugin.

_media_states() –

_oembed_rest_pre_serve_request() – Hooks into the REST API output to print XML instead of JSON.

_post_states() –

_preview_theme_stylesheet_filter() – Private function to modify the current stylesheet when previewing a theme

_prime_site_caches() – Adds any sites from the given ids to the cache that do not already exist in cache.

_print_emoji_detection_script() – Prints inline Emoji dection script

_print_scripts() – Print scripts (internal use only)

_print_styles() – Print styles (internal use only)

_remove_theme_support() – Do not use. Removes theme support internally, ignorant of the blacklist.

_reset_front_page_settings_for_post() – Reset the page_on_front, show_on_front, and page_for_post settings when a linked page is deleted or trashed.

_sanitize_text_fields() – Internal helper function to sanitize a string from user input or from the db

_save_post_hook() – Callback formerly fired on the save_post hook. No longer needed.

_scalar_wp_die_handler() – Kill WordPress execution.

_search_terms_tidy() – Formerly used internally to tidy up the search terms.

_set_cron_array() – Updates the CRON option with the new CRON array.

_set_preview() – Sets up the post object for preview based on the post autosave.

_show_post_preview() – Filters the latest content for preview from the post autosave.

_sort_name_callback() – Callback to sort array by a ‘name’ key.

_sort_nav_menu_items() – Sort menu items by the desired key.

_sort_priority_callback() – Sort Priority Callback Function

_sort_uname_callback() – Callback to sort array by a ‘Name’ key.

_split_shared_term() – Create a new term for a term_taxonomy item that currently shares its term with another term_taxonomy.

_split_str_by_whitespace() – Breaks a string into chunks by splitting at whitespace characters.

_thickbox_path_admin_subfolder() – Thickbox image paths for Network Admin.

_transition_post_status() – Hook for managing future post transitions to published.

_truncate_post_slug() – Truncate a post slug.

_wc_save_product_price() – Save product price.

_wp_batch_split_terms() – Splits a batch of shared taxonomy terms.

_wp_check_for_scheduled_split_terms() – In order to avoid the _wp_batch_split_terms() job being accidentally removed, check that it’s still scheduled while we haven’t finished splitting terms.

_wp_check_split_default_terms() – Check default categories when a term gets split to see if any of them need to be updated.

_wp_check_split_nav_menu_terms() – If the term being split is a nav_menu, change associations.

_wp_check_split_terms_in_menus() – Check menu items when a term gets split to see if any of them need to be updated.

_wp_customize_loader_settings() – Adds settings for the customize-loader script.

_WP_Dependency::set_translations() – Sets the translation domain for this dependency.

_WP_Editors::default_settings() – Returns the default TinyMCE settings.

_WP_Editors::editor_settings() –

_WP_Editors::enqueue_scripts() –

_WP_Editors::parse_settings() – Parse default arguments for the editor instance.

_wp_footer_scripts() – Private, for use in *_footer_scripts hooks

_wp_get_image_size_from_meta() – Get the image size as array from its meta data.

_wp_json_convert_string() – Convert a string to UTF-8, so that it can be safely encoded to JSON.

_wp_json_sanity_check() – Perform sanity checks on data that shall be encoded to JSON.

_wp_kses_split_callback() – Callback for wp_kses_split.

_wp_object_count_sort_cb() – Serves as a callback for comparing objects based on count.

_wp_object_name_sort_cb() – Serves as a callback for comparing objects based on name.

_wp_privacy_requests_screen_options() – Add options for the privacy requests screens.

_wp_privacy_send_erasure_fulfillment_notification() – Notify the user when their erasure request is fulfilled.

_wp_privacy_send_request_confirmation_notification() – Notify the site administrator via email when a request is confirmed.

_wp_privacy_settings_filter_draft_page_titles() – Appends ‘(Draft)’ to draft page titles in the privacy page dropdown so that unpublished content is obvious.

_wp_privacy_statuses() – Return statuses for privacy requests.

_wp_sanitize_utf8_in_redirect() – URL encode UTF-8 characters in a URL.

_wp_scripts_maybe_doing_it_wrong() – Helper function to output a _doing_it_wrong message when applicable.

_wp_sidebars_changed() – Handle sidebars config after theme change

_wp_specialchars() – Converts a number of special characters into their HTML entities.

Abstract_WC_Order_Data_Store_CPT::clear_caches() – Clear any caches.

Abstract_WC_Order_Data_Store_CPT::create() – Method to create a new order in the database.

Abstract_WC_Order_Data_Store_CPT::delete_items() – Remove all line items (products, coupons, shipping, taxes) from the order.

Abstract_WC_Order_Data_Store_CPT::delete() – Method to delete an order from the database.

Abstract_WC_Order_Data_Store_CPT::get_payment_token_ids() – Get token ids for an order.

Abstract_WC_Order_Data_Store_CPT::get_post_excerpt() – Excerpt for post.

Abstract_WC_Order_Data_Store_CPT::get_post_title() – Get a title for the new post type.

Abstract_WC_Order_Data_Store_CPT::read_items() – Read order items of a specific type from the database for this order.

Abstract_WC_Order_Data_Store_CPT::read_order_data() – Read order data. Can be overridden by child classes to load other props.

Abstract_WC_Order_Data_Store_CPT::read() – Method to read an order from the database.

Abstract_WC_Order_Data_Store_CPT::update_payment_token_ids() – Update token ids for an order.

Abstract_WC_Order_Data_Store_CPT::update_post_meta() – Helper method that updates all the post meta for an order based on it’s settings in the WC_Order class.

Abstract_WC_Order_Data_Store_CPT::update() – Method to update an order in the database.

AbstractHtmlProcessor::setHtml() – Sets the HTML to process.

action_scheduler_initialize_2_dot_1_dot_0() –

action_scheduler_register_2_dot_1_dot_0() –

ActionScheduler_Abstract_ListTable::get_search_box_placeholder() – Get the text to display in the search box on the list table.

ActionScheduler_Abstract_ListTable::get_sortable_columns() – Reads $this->sort_by and returns the columns name in a format that WP_Table_List expects

ActionScheduler_Abstract_ListTable::set_items() – Set the data for displaying. It will attempt to unserialize (There is a chance that some columns are serialized). This can be override in child classes for futher data transformation.

ActionScheduler_Abstract_QueueRunner::schedule_next_instance() – Schedule the next instance of the action if necessary.

ActionScheduler_Action_Test::test_set_group() –

ActionScheduler_Action_Test::test_set_hook() –

ActionScheduler_Action_Test::test_set_schedule() –

ActionScheduler_Action::get_schedule() –

ActionScheduler_Action::set_args() –

ActionScheduler_Action::set_group() –

ActionScheduler_Action::set_hook() –

ActionScheduler_Action::set_schedule() –

ActionScheduler_ActionFactory::get_stored_action() –

ActionScheduler_ActionFactory::single() –

ActionScheduler_ActionFactory::store() –

ActionScheduler_AdminView_Deprecated::action_scheduler_post_type_args() –

ActionScheduler_AdminView_Deprecated::search_post_password() – Filter search queries to allow searching by Claim ID (i.e. post_password).

ActionScheduler_AdminView::register_system_status_tab() – Registers action-scheduler into WooCommerce > System status.