WordPress开发必备:WordPress5.3.*函数大全[1/6]

说明

【WordPress5.3.*函数大全系列】包含 WordPress 在其开发者资源网公布的 WordPress 5.3.* 的全部函数,一共 1470 个。

由于将这些内容全部放在一篇文章中会超出 WordPress 的限制,也会在加载过程中对【荒原之梦】的数据库造成产生较大的负荷,因此,我将这 1470 个函数分列到了 6 篇文章中,如下:

WordPress开发必备:WordPress5.3.*函数大全[1/6]
WordPress开发必备:WordPress5.3.*函数大全[2/6]
WordPress开发必备:WordPress5.3.*函数大全[3/6]
WordPress开发必备:WordPress5.3.*函数大全[4/6]
WordPress开发必备:WordPress5.3.*函数大全[5/6]
WordPress开发必备:WordPress5.3.*函数大全[6/6]

您也可以在我的 GitHub 上找到【WordPress开发必备:WordPress5.3.*函数大全】等 WordPress 开发资料:

https://github.com/zhaokaifengcom/wordpress-develop

本文中的函数对应于 WordPress 5.3.* 版主程序,此前及此后的版本中一些常用函数的变化通常不会太大,也可以参考本系列文章列出的函数。

正文

※1※

absint()

Function: Convert a value to non-negative integer.
Source: wp-includes/functions.php:4519
Used by 120 functions | Uses 0 functions

※2※

activate_plugin()

Function: Attempts activation of plugin in a “sandbox” and redirects on success.
Source: wp-admin/includes/plugin.php:618
Used by 1 function | Uses 19 functions

※3※

activate_plugins()

Function: Activate multiple plugins.
Source: wp-admin/includes/plugin.php:844
Used by 0 functions | Uses 5 functions

※4※

activate_sitewide_plugin()

Function: Deprecated functionality for activating a network-only plugin.
Source: wp-admin/includes/ms-deprecated.php:57
Used by 0 functions | Uses 1 function

※5※

addslashes_gpc()

Function: Adds slashes to escape strings.
Source: wp-includes/formatting.php:2715
Used by 1 function | Uses 1 function

※6※

addslashes_strings_only()

Function: Adds slashes only if the provided value is a string.
Source: wp-includes/formatting.php:5459
Used by 0 functions | Uses 0 functions

※7※

add_action()

Function: Hooks a function on to a specific action.
Source: wp-includes/plugin.php:403
Used by 73 functions | Uses 1 function

※8※

add_blog_option()

Function: Add a new option for a given blog id.
Source: wp-includes/ms-blogs.php:394
Used by 0 functions | Uses 4 functions

※9※

add_clean_index()

Function: Adds an index to a specified table.
Source: wp-admin/includes/upgrade.php:2360
Used by 0 functions | Uses 2 functions

※10※

add_comments_page()

Function: Add submenu page to the Comments main menu.
Source: wp-admin/includes/plugin.php:1701
Used by 0 functions | Uses 1 function

※11※

add_comment_meta()

Function: Add meta data field to a comment.
Source: wp-includes/comment.php:456
Used by 3 functions | Uses 1 function

※12※

add_contextual_help()

Function: Add contextual help text for a page.
Source: wp-admin/includes/deprecated.php:988
Used by 0 functions | Uses 3 functions

※13※

add_cssclass()

Function:
Source: wp-admin/includes/menu.php:194
Used by 1 function | Uses 0 functions

※14※

add_custom_background()

Function: Add callbacks for background image display.
Source: wp-includes/deprecated.php:3024
Used by 0 functions | Uses 2 functions

※15※

add_custom_image_header()

Function: Add callbacks for image header display.
Source: wp-includes/deprecated.php:2988
Used by 0 functions | Uses 2 functions

※16※

add_dashboard_page()

Function: Add submenu page to the Dashboard main menu.
Source: wp-admin/includes/plugin.php:1581
Used by 0 functions | Uses 1 function

※17※

add_editor_style()

Function: Add callback for custom TinyMCE editor stylesheets.
Source: wp-includes/theme.php:1939
Used by 0 functions | Uses 2 functions

※18※

add_existing_user_to_blog()

Function: Add a user to a blog based on details from maybe_add_existing_user_to_blog().
Source: wp-includes/ms-functions.php:2119
Used by 1 function | Uses 4 functions

※19※

add_feed()

Function: Add a new feed type like /atom1/.
Source: wp-includes/rewrite.php:247
Used by 0 functions | Uses 2 functions

※20※

add_filter()

Function: Hook a function or method to a specific filter action.
Source: wp-includes/plugin.php:108
Used by 93 functions | Uses 0 functions

※21※

add_image_size()

Function: Register a new image size.
Source: wp-includes/media.php:285
Used by 2 functions | Uses 1 function

※22※

add_link()

Function: Add a link to using values provided in $_POST.
Source: wp-admin/includes/bookmark.php:16
Used by 0 functions | Uses 1 function

※23※

add_links_page()

Function: Add submenu page to the Links main menu.
Source: wp-admin/includes/plugin.php:1653
Used by 0 functions | Uses 1 function

※24※

add_magic_quotes()

Function: Walks the array while sanitizing the contents.
Source: wp-includes/functions.php:1197
Used by 4 functions | Uses 1 function

※25※

add_management_page()

Function: Add submenu page to the Tools main menu.
Source: wp-admin/includes/plugin.php:1456
Used by 0 functions | Uses 1 function

※26※

add_media_page()

Function: Add submenu page to the Media main menu.
Source: wp-admin/includes/plugin.php:1629
Used by 0 functions | Uses 1 function

※27※

add_menu_classes()

Function:
Source: wp-admin/includes/menu.php:203
Used by 0 functions | Uses 3 functions

※28※

add_menu_page()

Function: Add a top-level menu page.
Source: wp-admin/includes/plugin.php:1273
Used by 2 functions | Uses 6 functions

※29※

add_meta()

Function: Add post meta data defined in $_POST superglobal for post with given ID.
Source: wp-admin/includes/post.php:896
Used by 3 functions | Uses 5 functions

※30※

add_metadata()

Function: Add metadata for the specified object.
Source: wp-includes/meta.php:30
Used by 7 functions | Uses 16 functions

※31※

add_meta_box()

Function: Adds a meta box to one or more screens.
Source: wp-admin/includes/template.php:1018
Used by 7 functions | Uses 3 functions

※32※

add_network_option()

Function: Add a new network option.
Source: wp-includes/option.php:1350
Used by 2 functions | Uses 15 functions

※33※

add_new_user_to_blog()

Function: Adds a newly created user to the appropriate blog
Source: wp-includes/ms-functions.php:2152
Used by 0 functions | Uses 5 functions

※34※

add_object_page()

Function: Add a top-level menu page in the ‘objects’ section.
Source: wp-admin/includes/deprecated.php:1429
Used by 0 functions | Uses 2 functions

※35※

add_option()

Function: Add a new option.
Source: wp-includes/option.php:459
Used by 5 functions | Uses 17 functions

※36※

add_options_page()

Function: Add submenu page to the Settings main menu.
Source: wp-admin/includes/plugin.php:1480
Used by 0 functions | Uses 1 function

※37※

add_option_update_handler()

Function: Register a setting and its sanitization callback
Source: wp-admin/includes/deprecated.php:167
Used by 0 functions | Uses 2 functions

※38※

add_option_whitelist()

Function: Adds an array of options to the options whitelist.
Source: wp-admin/includes/plugin.php:2126
Used by 1 function | Uses 0 functions

※39※

add_pages_page()

Function: Add submenu page to the Pages main menu.
Source: wp-admin/includes/plugin.php:1677
Used by 0 functions | Uses 1 function

※40※

add_permastruct()

Function: Add permalink structure.
Source: wp-includes/rewrite.php:203
Used by 2 functions | Uses 1 function

※41※

add_ping()

Function: Add a URL to those already pinged.
Source: wp-includes/post.php:4672
Used by 1 function | Uses 5 functions

※42※

add_plugins_page()

Function: Add submenu page to the Plugins main menu.
Source: wp-admin/includes/plugin.php:1528
Used by 0 functions | Uses 1 function

※43※

add_posts_page()

Function: Add submenu page to the Posts main menu.
Source: wp-admin/includes/plugin.php:1605
Used by 0 functions | Uses 1 function

※44※

add_post_meta()

Function: Adds a meta field to the given post.
Source: wp-includes/post.php:2061
Used by 16 functions | Uses 2 functions

※45※

add_post_type_support()

Function: Registers support of certain features for a post type.
Source: wp-includes/post.php:1842
Used by 2 functions | Uses 0 functions

※46※

add_query_arg()

Function: Retrieves a modified URL query string.
Source: wp-includes/functions.php:1059
Used by 141 functions | Uses 4 functions

※47※

add_rewrite_endpoint()

Function: Add an endpoint, like /trackback/.
Source: wp-includes/rewrite.php:314
Used by 0 functions | Uses 1 function

※48※

add_rewrite_rule()

Function: Adds a rewrite rule that transforms a URL structure to a set of query vars.
Source: wp-includes/rewrite.php:137
Used by 2 functions | Uses 1 function

※49※

add_rewrite_tag()

Function: Add a new rewrite tag (like %postname%).
Source: wp-includes/rewrite.php:159
Used by 2 functions | Uses 2 functions

※50※

add_role()

Function: Add role, if it does not exist.
Source: wp-includes/capabilities.php:815
Used by 1 function | Uses 2 functions

※51※

add_screen_option()

Function: Register and configure an admin screen option
Source: wp-admin/includes/screen.php:203
Used by 0 functions | Uses 1 function

※52※

add_settings_error()

Function: Register a settings error to be displayed to the user
Source: wp-admin/includes/template.php:1721
Used by 3 functions | Uses 0 functions

※53※

add_settings_field()

Function: Add a new field to a section of a settings page.
Source: wp-admin/includes/template.php:1578
Used by 0 functions | Uses 2 functions

※54※

add_settings_section()

Function: Add a new section to a settings page.
Source: wp-admin/includes/template.php:1507
Used by 0 functions | Uses 2 functions

※55※

add_shortcode()

Function: Adds a new shortcode.
Source: wp-includes/shortcodes.php:63
Used by 2 functions | Uses 2 functions

※56※

add_site_meta()

Function: Adds metadata to a site.
Source: wp-includes/ms-site.php:1048
Used by 0 functions | Uses 1 function

※57※

add_site_option()

Function: Add a new option for the current network.
Source: wp-includes/option.php:1168
Used by 3 functions | Uses 1 function

※58※

add_submenu_page()

Function: Add a submenu page.
Source: wp-admin/includes/plugin.php:1345
Used by 13 functions | Uses 6 functions

※59※

add_term_meta()

Function: Adds metadata to a term.
Source: wp-includes/taxonomy.php:1217
Used by 1 function | Uses 4 functions

※60※

add_theme_page()

Function: Add submenu page to the Appearance main menu.
Source: wp-admin/includes/plugin.php:1504
Used by 2 functions | Uses 1 function

※61※

add_theme_support()

Function: Registers theme support for a given feature.
Source: wp-includes/theme.php:2384
Used by 9 functions | Uses 7 functions

※62※

add_thickbox()

Function: Enqueues the default ThickBox js and css.
Source: wp-includes/general-template.php:4506
Used by 1 function | Uses 4 functions

※63※

add_user()

Function: Creates a new user from the “Users” form using $_POST information.
Source: wp-admin/includes/user.php:16
Used by 0 functions | Uses 1 function

※64※

add_users_page()

Function: Add submenu page to the Users/Profile main menu.
Source: wp-admin/includes/plugin.php:1552
Used by 0 functions | Uses 2 functions

※65※

add_user_meta()

Function: Adds meta data to a user.
Source: wp-includes/user.php:792
Used by 1 function | Uses 1 function

※66※

add_user_to_blog()

Function: Adds a user to a blog.
Source: wp-includes/ms-functions.php:158
Used by 5 functions | Uses 15 functions

※67※

add_utility_page()

Function: Add a top-level menu page in the ‘utility’ section.
Source: wp-admin/includes/deprecated.php:1462
Used by 0 functions | Uses 2 functions

※68※

adjacent_image_link()

Function: Displays next or previous image link that has the same post parent.
Source: wp-includes/media.php:2953
Used by 2 functions | Uses 5 functions

※69※

adjacent_posts_rel_link()

Function: Displays the relational links for the posts adjacent to the current post.
Source: wp-includes/link-template.php:1947
Used by 1 function | Uses 1 function

※70※

adjacent_posts_rel_link_wp_head()

Function: Displays relational links for the posts adjacent to the current post for single post pages.
Source: wp-includes/link-template.php:1962
Used by 0 functions | Uses 3 functions

※71※

adjacent_post_link()

Function: Displays the adjacent post link.
Source: wp-includes/link-template.php:2211
Used by 0 functions | Uses 1 function

※72※

admin_color_scheme_picker()

Function: Display the default admin color scheme picker (Used in user-edit.php)
Source: wp-admin/includes/misc.php:891
Used by 0 functions | Uses 8 functions

※73※

admin_created_user_email()

Function:
Source: wp-admin/includes/user.php:571
Used by 0 functions | Uses 6 functions

※74※

admin_created_user_subject()

Function:
Source: wp-admin/user-new.php:35
Used by 0 functions | Uses 0 functions

※75※

admin_url()

Function: Retrieves the URL to the admin area for the current site.
Source: wp-includes/link-template.php:3279
Used by 106 functions | Uses 1 function

※76※

allowed_http_request_hosts()

Function: Whitelists allowed redirect hosts for safe HTTP requests as well.
Source: wp-includes/http.php:608
Used by 0 functions | Uses 1 function

※77※

allowed_tags()

Function: Display all of the allowed tags in HTML format with attributes.
Source: wp-includes/general-template.php:2303
Used by 0 functions | Uses 0 functions

※78※

allow_subdirectory_install()

Function: Allow subdirectory installation.
Source: wp-admin/includes/network.php:53
Used by 2 functions | Uses 3 functions

※79※

allow_subdomain_install()

Function: Allow subdomain installation
Source: wp-admin/includes/network.php:35
Used by 2 functions | Uses 1 function

※80※

antispambot()

Function: Converts email addresses characters to HTML entities to block spam bots.
Source: wp-includes/formatting.php:2788
Used by 0 functions | Uses 1 function

※81※

apache_mod_loaded()

Function: Does the specified module exist in the Apache config?
Source: wp-includes/functions.php:4943
Used by 2 functions | Uses 0 functions

※82※

apply_filters()

Function: Call the functions added to a filter hook.
Source: wp-includes/plugin.php:181
Used by 1124 functions | Uses 1 function

※83※

apply_filters_deprecated()

Function: Fires functions attached to a deprecated filter hook.
Source: wp-includes/plugin.php:626
Used by 6 functions | Uses 3 functions

※84※

apply_filters_ref_array()

Function: Execute functions hooked on a specific filter hook, specifying arguments in an array.
Source: wp-includes/plugin.php:228
Used by 12 functions | Uses 1 function

※85※

array_replace_recursive()

Function: PHP-agnostic version of {@link array_replace_recursive()}.
Source: wp-includes/compat.php:472
Used by 0 functions | Uses 0 functions

※86※

atom_enclosure()

Function: Display the atom enclosure for the current post.
Source: wp-includes/feed.php:509
Used by 0 functions | Uses 7 functions

※87※

atom_site_icon()

Function: Displays Site Icon in atom feeds.
Source: wp-includes/feed.php:587
Used by 0 functions | Uses 2 functions

※88※

attachment_id3_data_meta_box()

Function: Display fields for ID3 data
Source: wp-admin/includes/meta-boxes.php:1370
Used by 0 functions | Uses 3 functions

※89※

attachment_submitbox_metadata()

Function: Displays non-editable attachment metadata in the publish meta box.
Source: wp-admin/includes/media.php:3230
Used by 0 functions | Uses 15 functions

※90※

attachment_submit_meta_box()

Function: Display attachment submit form fields.
Source: wp-admin/includes/meta-boxes.php:368
Used by 0 functions | Uses 9 functions

※91※

attachment_url_to_postid()

Function: Tries to convert an attachment URL into a post ID.
Source: wp-includes/media.php:4239
Used by 2 functions | Uses 5 functions

※92※

attribute_escape()

Function: Escaping for HTML attributes.
Source: wp-includes/deprecated.php:2093
Used by 0 functions | Uses 2 functions

※93※

author_can()

Function: Whether the author of the supplied post has a specific capability.
Source: wp-includes/capabilities.php:726
Used by 0 functions | Uses 2 functions

※94※

auth_redirect()

Function: Checks if a user is logged in, if not it redirects them to the login page.
Source: wp-includes/pluggable.php:1019
Used by 1 function | Uses 14 functions

※95※

automatic_feed_links()

Function: Enable/disable automatic general feed link outputting.
Source: wp-includes/deprecated.php:2394
Used by 0 functions | Uses 3 functions

※96※

avoid_blog_page_permalink_collision()

Function: Avoids a collision between a site slug and a permalink slug.
Source: wp-admin/includes/ms.php:724
Used by 0 functions | Uses 3 functions

※97※

background_color()

Function: Display background color value.
Source: wp-includes/theme.php:1631
Used by 0 functions | Uses 1 function

※98※

background_image()

Function: Display background image path.
Source: wp-includes/theme.php:1611
Used by 0 functions | Uses 1 function

※99※

backslashit()

Function: Adds backslashes before letters and before a number at the start of a string.
Source: wp-includes/formatting.php:2664
Used by 0 functions | Uses 0 functions

※100※

balanceTags()

Function: Balances tags if forced to, or if the ‘use_balanceTags’ option is set to true.
Source: wp-includes/formatting.php:2432
Used by 0 functions | Uses 2 functions

※101※

before_last_bar()

Function: Remove last item on a pipe-delimited string.
Source: wp-includes/l10n.php:201
Used by 4 functions | Uses 0 functions

※102※

block_version()

Function: Returns the current version of the block format that the content string is using.
Source: wp-includes/blocks.php:356
Used by 1 function | Uses 1 function

※103※

bloginfo()

Function: Displays information about the current site.
Source: wp-includes/general-template.php:652
Used by 7 functions | Uses 1 function

※104※

bloginfo_rss()

Function: Display RSS container for the bloginfo function.
Source: wp-includes/feed.php:54
Used by 1 function | Uses 3 functions

※105※

body_class()

Function: Displays the class names for the body element.
Source: wp-includes/post-template.php:589
Used by 0 functions | Uses 1 function

※106※

bool_from_yn()

Function: Whether input is yes or no.
Source: wp-includes/functions.php:1494
Used by 0 functions | Uses 0 functions

※107※

build_query()

Function: Build URL query based on an associative and, or indexed array.
Source: wp-includes/functions.php:965
Used by 1 function | Uses 1 function

※108※

bulk_edit_posts()

Function: Process the post data for the bulk editing of posts.
Source: wp-admin/includes/post.php:450
Used by 0 functions | Uses 22 functions

※109※

cache_javascript_headers()

Function: Set the headers for caching for 10 days with JavaScript content type.
Source: wp-includes/functions.php:1462
Used by 0 functions | Uses 1 function

※110※

cache_users()

Function: Retrieve info for user lists to prevent multiple queries by get_userdata()
Source: wp-includes/pluggable.php:122
Used by 2 functions | Uses 4 functions

※111※

calendar_week_mod()

Function: Get number of days since the start of the week.
Source: wp-includes/general-template.php:2037
Used by 1 function | Uses 0 functions

※112※

cancel_comment_reply_link()

Function: Display HTML content for cancel comment reply link.
Source: wp-includes/comment-template.php:1871
Used by 1 function | Uses 1 function

※113※

can_edit_network()

Function: Whether or not we can edit this network from this page.
Source: wp-admin/includes/ms.php:815
Used by 1 function | Uses 3 functions

※114※

capital_P_dangit()

Function: Forever eliminate “Wordpress” from the planet (or at least the little bit we can influence).
Source: wp-includes/formatting.php:5323
Used by 1 function | Uses 2 functions

※115※

category_description()

Function: Retrieve category description.
Source: wp-includes/category-template.php:275
Used by 0 functions | Uses 1 function

※116※

category_exists()

Function: Check whether a category exists.
Source: wp-admin/includes/taxonomy.php:24
Used by 2 functions | Uses 1 function

※117※

cat_is_ancestor_of()

Function: Check if a category is an ancestor of another category.
Source: wp-includes/category.php:235
Used by 0 functions | Uses 1 function

※118※

checked()

Function: Outputs the html checked attribute.
Source: wp-includes/general-template.php:4646
Used by 30 functions | Uses 1 function

※119※

check_admin_referer()

Function: Ensures intent by verifying that a user was referred from another admin page with the correct security nonce.
Source: wp-includes/pluggable.php:1108
Used by 12 functions | Uses 8 functions

※120※

check_ajax_referer()

Function: Verifies the Ajax request to prevent processing requests external of the blog.
Source: wp-includes/pluggable.php:1152
Used by 79 functions | Uses 7 functions

※121※

check_and_publish_future_post()

Function: Publish future post and make sure post ID has future post status.
Source: wp-includes/post.php:4254
Used by 0 functions | Uses 4 functions

※122※

check_column()

Function: Check column matches criteria.
Source: wp-admin/install-helper.php:168
Used by 0 functions | Uses 1 function

※123※

check_comment()

Function: Check whether a comment passes internal checks to be allowed to add.
Source: wp-includes/comment.php:39
Used by 1 function | Uses 8 functions

※124※

check_comment_flood_db()

Function: Hooks WP’s native database-based comment-flood check.
Source: wp-includes/comment.php:840
Used by 0 functions | Uses 1 function

※125※

check_import_new_users()

Function: Checks if the current user has permissions to import new users.
Source: wp-admin/includes/ms.php:623
Used by 0 functions | Uses 1 function

※126※

check_password_reset_key()

Function: Retrieves a user row based on password reset key and login
Source: wp-includes/user.php:2359
Used by 0 functions | Uses 7 functions

※127※

check_theme_switched()

Function: Checks if a theme has been changed and runs ‘after_switch_theme’ hook on the next WP load.
Source: wp-includes/theme.php:2938
Used by 0 functions | Uses 7 functions

※128※

check_upload_mimes()

Function: Check an array of MIME types against a whitelist.
Source: wp-includes/ms-functions.php:1809
Used by 0 functions | Uses 1 function

※129※

check_upload_size()

Function: Determine if uploaded file exceeds space quota.
Source: wp-admin/includes/ms.php:18
Used by 0 functions | Uses 6 functions

※130※

choose_primary_blog()

Function: Handles the display of choosing a user’s primary site.
Source: wp-admin/includes/ms.php:758
Used by 0 functions | Uses 8 functions

※131※

clean_attachment_cache()

Function: Will clean the attachment in the cache.
Source: wp-includes/post.php:6679
Used by 1 function | Uses 4 functions

※132※

clean_blog_cache()

Function: Clean the blog cache
Source: wp-includes/ms-site.php:971
Used by 7 functions | Uses 8 functions

※133※

clean_bookmark_cache()

Function: Deletes the bookmark cache.
Source: wp-includes/bookmark.php:458
Used by 4 functions | Uses 2 functions

※134※

clean_category_cache()

Function: Remove the category cache data based on ID.
Source: wp-includes/category.php:334
Used by 0 functions | Uses 1 function

※135※

clean_comment_cache()

Function: Removes a comment from the object cache.
Source: wp-includes/comment.php:3013
Used by 7 functions | Uses 4 functions

※136※

clean_network_cache()

Function: Removes a network from the object cache.
Source: wp-includes/ms-network.php:78
Used by 1 function | Uses 4 functions

※137※

clean_object_term_cache()

Function: Removes the taxonomy relationship to terms from the cache.
Source: wp-includes/taxonomy.php:3184
Used by 4 functions | Uses 4 functions

※138※

clean_page_cache()

Function: Will clean the page in the cache.
Source: wp-includes/deprecated.php:3115
Used by 0 functions | Uses 2 functions

※139※

clean_post_cache()

Function: Will clean the post in the cache.
Source: wp-includes/post.php:6551
Used by 14 functions | Uses 7 functions

※140※

clean_pre()

Function: Accepts matches array from preg_replace_callback in wpautop() or a string.
Source: wp-includes/deprecated.php:2961
Used by 0 functions | Uses 1 function

※141※

clean_site_details_cache()

Function: Cleans the site details cache for a site.
Source: wp-includes/ms-blogs.php:320
Used by 0 functions | Uses 2 functions

※142※

clean_taxonomy_cache()

Function: Clean the caches for a taxonomy.
Source: wp-includes/taxonomy.php:3289
Used by 1 function | Uses 5 functions

※143※

clean_term_cache()

Function: Will remove all of the term ids from the cache.
Source: wp-includes/taxonomy.php:3228
Used by 6 functions | Uses 6 functions

※144※

clean_url()

Function: Checks and cleans a URL.
Source: wp-includes/deprecated.php:2037
Used by 0 functions | Uses 2 functions

※145※

clean_user_cache()

Function: Clean all user caches
Source: wp-includes/user.php:1360
Used by 10 functions | Uses 4 functions

※146※

clear_global_post_cache()

Function: Deprecated functionality to clear the global post cache.
Source: wp-includes/ms-deprecated.php:143
Used by 0 functions | Uses 1 function

※147※

codepress_footer_js()

Function: Adds JavaScript required to make CodePress work on the theme/plugin editors.
Source: wp-admin/includes/deprecated.php:206
Used by 0 functions | Uses 1 function

※148※

codepress_get_lang()

Function: Determines the language to use for CodePress syntax highlighting.
Source: wp-admin/includes/deprecated.php:196
Used by 0 functions | Uses 1 function

※149※

comments_link()

Function: Display the link to the current post comments.
Source: wp-includes/comment-template.php:828
Used by 2 functions | Uses 3 functions

※150※

comments_link_feed()

Function: Outputs the link to the comments for the current post in an xml safe way
Source: wp-includes/feed.php:255
Used by 0 functions | Uses 4 functions

※151※

comments_number()

Function: Display the language string for the number of comments the current post has.
Source: wp-includes/comment-template.php:878
Used by 1 function | Uses 2 functions

※152※

comments_open()

Function: Determines whether the current post is open for comments.
Source: wp-includes/comment-template.php:1214
Used by 11 functions | Uses 3 functions

※153※

comments_popup_link()

Function: Displays the link to the comments for the current post ID.
Source: wp-includes/comment-template.php:1527
Used by 0 functions | Uses 17 functions

※154※

comments_popup_script()

Function: Display the JS popup script to show a comment.
Source: wp-includes/deprecated.php:3744
Used by 0 functions | Uses 1 function

※155※

comments_rss()

Function: Return link to the post RSS feed.
Source: wp-includes/deprecated.php:1174
Used by 0 functions | Uses 3 functions

※156※

comments_rss_link()

Function: Print RSS comment feed link.
Source: wp-includes/deprecated.php:1119
Used by 0 functions | Uses 2 functions

※157※

comments_template()

Function: Load the comment template specified in $file.
Source: wp-includes/comment-template.php:1321
Used by 0 functions | Uses 15 functions

※158※

comment_author()

Function: Displays the author of the current comment.
Source: wp-includes/comment-template.php:60
Used by 1 function | Uses 4 functions

※159※

comment_author_email()

Function: Display the email of the author of the current global $comment.
Source: wp-includes/comment-template.php:117
Used by 0 functions | Uses 4 functions

※160※

comment_author_email_link()

Function: Display the html email link to the author of the current comment.
Source: wp-includes/comment-template.php:151
Used by 0 functions | Uses 1 function

※161※

comment_author_IP()

Function: Display the IP address of the author of the current comment.
Source: wp-includes/comment-template.php:292
Used by 0 functions | Uses 2 functions

※162※

comment_author_link()

Function: Display the html link to the url of the author of the current comment.
Source: wp-includes/comment-template.php:253
Used by 2 functions | Uses 1 function

※163※

comment_author_rss()

Function: Display the current comment author in the feed.
Source: wp-includes/feed.php:342
Used by 0 functions | Uses 1 function

※164※

comment_author_url()

Function: Display the url of the author of the current comment.
Source: wp-includes/comment-template.php:338
Used by 0 functions | Uses 4 functions

※165※

comment_author_url_link()

Function: Displays the HTML link of the url of the author of the current comment.
Source: wp-includes/comment-template.php:414
Used by 0 functions | Uses 1 function

※166※

comment_class()

Function: Generates semantic classes for each comment element.
Source: wp-includes/comment-template.php:432
Used by 4 functions | Uses 1 function

※167※

comment_date()

Function: Display the comment date of the current comment.
Source: wp-includes/comment-template.php:579
Used by 0 functions | Uses 1 function

※168※

comment_excerpt()

Function: Display the excerpt of the current comment.
Source: wp-includes/comment-template.php:635
Used by 1 function | Uses 4 functions

※169※

comment_exists()

Function: Determine if a comment exists based on author and date.
Source: wp-admin/includes/comment.php:27
Used by 0 functions | Uses 2 functions

※170※

comment_footer_die()

Function: Display error message at bottom of comments.
Source: wp-admin/includes/comment.php:209
Used by 0 functions | Uses 0 functions

※171※

comment_form()

Function: Outputs a complete commenting form for use within a template.
Source: wp-includes/comment-template.php:2252
Used by 0 functions | Uses 41 functions

※172※

comment_form_title()

Function: Display text based on comment reply status.
Source: wp-includes/comment-template.php:1935
Used by 1 function | Uses 4 functions

※173※

comment_guid()

Function: Display the feed GUID for the current comment.
Source: wp-includes/feed.php:274
Used by 0 functions | Uses 2 functions

※174※

comment_ID()

Function: Display the comment id of the current comment.
Source: wp-includes/comment-template.php:678
Used by 3 functions | Uses 1 function

※175※

comment_id_fields()

Function: Output hidden input HTML for replying to comments.
Source: wp-includes/comment-template.php:1911
Used by 0 functions | Uses 1 function

※176※

comment_link()

Function: Display the link to the comments.
Source: wp-includes/feed.php:304
Used by 0 functions | Uses 4 functions

※177※

comment_reply_link()

Function: Displays the HTML content for reply to comment link.
Source: wp-includes/comment-template.php:1740
Used by 2 functions | Uses 1 function

※178※

comment_text()

Function: Display the text of the current comment.
Source: wp-includes/comment-template.php:988
Used by 3 functions | Uses 4 functions

※179※

comment_text_rss()

Function: Display the current comment content for use in the feeds.
Source: wp-includes/feed.php:351
Used by 0 functions | Uses 3 functions

※180※

comment_time()

Function: Display the comment time of the current comment.
Source: wp-includes/comment-template.php:1048
Used by 1 function | Uses 1 function

※181※

comment_type()

Function: Display the comment type of the current comment.
Source: wp-includes/comment-template.php:1090
Used by 0 functions | Uses 3 functions

※182※

compression_test()

Function: Test support for compressing JavaScript from PHP
Source: wp-admin/includes/template.php:2262
Used by 0 functions | Uses 2 functions

※183※

confirm_another_blog_signup()

Function: Confirm a new site signup.
Source: wp-signup.php:500
Used by 1 function | Uses 9 functions

※184※

confirm_blog_signup()

Function: New site signup confirmation
Source: wp-signup.php:821
Used by 1 function | Uses 4 functions

※185※

confirm_delete_users()

Function:
Source: wp-admin/includes/ms.php:851
Used by 0 functions | Uses 17 functions

※186※

confirm_user_signup()

Function: New user signup confirmation
Source: wp-signup.php:664
Used by 1 function | Uses 4 functions

※187※

content_url()

Function: Retrieves the URL to the content directory.
Source: wp-includes/link-template.php:3351
Used by 3 functions | Uses 3 functions

※188※

convert_chars()

Function: Converts lone & characters into & (a.k.a. &)
Source: wp-includes/formatting.php:2360
Used by 5 functions | Uses 1 function

※189※

convert_invalid_entities()

Function: Converts invalid Unicode references range to valid range.
Source: wp-includes/formatting.php:2380
Used by 0 functions | Uses 0 functions

※190※

convert_smilies()

Function: Convert text equivalent of smilies to images.
Source: wp-includes/formatting.php:3324
Used by 0 functions | Uses 1 function

※191※

convert_to_screen()

Function: Convert a screen string to a screen object
Source: wp-admin/includes/template.php:2462
Used by 12 functions | Uses 3 functions

※192※

copy_dir()

Function: Copies a directory from one location to another via the WordPress Filesystem Abstraction.
Source: wp-admin/includes/file.php:1699
Used by 3 functions | Uses 5 functions

※193※

core_update_footer()

Function:
Source: wp-admin/includes/update.php:210
Used by 0 functions | Uses 5 functions

※194※

core_upgrade_preamble()

Function: Display upgrade WordPress for downloading latest or upgrading automatically form.
Source: wp-admin/update-core.php:218
Used by 0 functions | Uses 9 functions

※195※

count_many_users_posts()

Function: Number of posts written by a list of users.
Source: wp-includes/user.php:403
Used by 1 function | Uses 2 functions

※196※

count_users()

Function: Count number of users who have each of the user roles.
Source: wp-includes/user.php:870
Used by 3 functions | Uses 14 functions

※197※

count_user_posts()

Function: Number of posts user has written.
Source: wp-includes/user.php:369
Used by 3 functions | Uses 4 functions

※198※

create_empty_blog()

Function: Create an empty blog.
Source: wp-includes/ms-deprecated.php:396
Used by 0 functions | Uses 7 functions

※199※

create_initial_post_types()

Function: Creates the initial post types when ‘init’ action is fired.
Source: wp-includes/post.php:20
Used by 0 functions | Uses 6 functions

※200※

create_initial_rest_routes()

Function: Registers default REST API routes.
Source: wp-includes/rest-api.php:193
Used by 0 functions | Uses 17 functions

※201※

create_initial_taxonomies()

Function: Creates the initial taxonomies.
Source: wp-includes/taxonomy.php:24
Used by 0 functions | Uses 9 functions

※202※

create_user()

Function: An alias of wp_create_user().
Source: wp-includes/deprecated.php:1191
Used by 0 functions | Uses 2 functions

※203※

current_action()

Function: Retrieve the name of the current action.
Source: wp-includes/plugin.php:335
Used by 2 functions | Uses 1 function

※204※

current_datetime()

Function: Retrieves the current time as an object with the timezone from settings.
Source: wp-includes/functions.php:94
Used by 1 function | Uses 1 function

※205※

current_filter()

Function: Retrieve the name of the current filter or action.
Source: wp-includes/plugin.php:323
Used by 14 functions | Uses 0 functions

※206※

current_theme_info()

Function: Retrieves information on the current active theme.
Source: wp-admin/includes/deprecated.php:1053
Used by 0 functions | Uses 2 functions

※207※

current_theme_supports()

Function: Checks a theme’s support for a given feature.
Source: wp-includes/theme.php:2819
Used by 71 functions | Uses 3 functions

※208※

current_time()

Function: Retrieve the current time based on specified type.
Source: wp-includes/functions.php:71
Used by 33 functions | Uses 2 functions

※209※

current_user_can()

Function: Returns whether the current user has the specified capability.
Source: wp-includes/capabilities.php:651
Used by 408 functions | Uses 1 function

※210※

current_user_can_for_blog()

Function: Returns whether the current user has the specified capability for a given site.
Source: wp-includes/capabilities.php:683
Used by 0 functions | Uses 4 functions

※211※

customize_themes_print_templates()

Function: Print JS templates for the theme-browsing UI in the Customizer.
Source: wp-admin/includes/theme.php:701
Used by 0 functions | Uses 3 functions

※212※

dashboard_browser_nag_class()

Function:
Source: wp-admin/includes/dashboard.php:1619
Used by 0 functions | Uses 1 function

※213※

dashboard_php_nag_class()

Function: Adds an additional class to the PHP nag if the current version is insecure.
Source: wp-admin/includes/dashboard.php:1737
Used by 0 functions | Uses 1 function

※214※

date_i18n()

Function: Retrieves the date in localized format, based on a sum of Unix timestamp and timezone offset in seconds.
Source: wp-includes/functions.php:165
Used by 16 functions | Uses 5 functions

※215※

dbDelta()

Function: Modifies the database based on specified SQL statements.
Source: wp-admin/includes/upgrade.php:2547
Used by 4 functions | Uses 10 functions

※216※

deactivate_plugins()

Function: Deactivate a single plugin or multiple plugins.
Source: wp-admin/includes/plugin.php:734
Used by 2 functions | Uses 13 functions

※217※

deactivate_sitewide_plugin()

Function: Deprecated functionality for deactivating a network-only plugin.
Source: wp-admin/includes/ms-deprecated.php:68
Used by 0 functions | Uses 1 function

※218※

dead_db()

Function: Load custom DB error or display WordPress DB error.
Source: wp-includes/functions.php:4491
Used by 4 functions | Uses 4 functions

※219※

debug_fclose()

Function: Close the debugging file handle.
Source: wp-includes/deprecated.php:2874
Used by 0 functions | Uses 1 function

※220※

debug_fopen()

Function: Open the file handle for debugging.
Source: wp-includes/deprecated.php:2840
Used by 0 functions | Uses 1 function

※221※

debug_fwrite()

Function: Write contents to the file used for debugging.
Source: wp-includes/deprecated.php:2857
Used by 0 functions | Uses 1 function

※222※

default_password_nag()

Function:
Source: wp-admin/includes/user.php:510
Used by 0 functions | Uses 4 functions

※223※

default_password_nag_edit_user()

Function:
Source: wp-admin/includes/user.php:490
Used by 0 functions | Uses 4 functions

※224※

default_password_nag_handler()

Function:
Source: wp-admin/includes/user.php:470
Used by 0 functions | Uses 4 functions

※225※

default_topic_count_scale()

Function: Default topic count scaling for tag links.
Source: wp-includes/category-template.php:752
Used by 0 functions | Uses 0 functions

※226※

default_topic_count_text()

Function: Old callback for tag link tooltips.
Source: wp-includes/deprecated.php:3407
Used by 0 functions | Uses 0 functions

※227※

delete_all_user_settings()

Function: Delete the user settings of the current user.
Source: wp-includes/option.php:1126
Used by 0 functions | Uses 2 functions

※228※

delete_blog_option()

Function: Removes option by name for a given blog id. Prevents removal of protected WordPress options.
Source: wp-includes/ms-blogs.php:421
Used by 0 functions | Uses 4 functions

※229※

delete_comment_meta()

Function: Remove metadata matching criteria from a comment.
Source: wp-includes/comment.php:475
Used by 5 functions | Uses 1 function

※230※

delete_expired_transients()

Function: Deletes all expired transients.
Source: wp-includes/option.php:860
Used by 2 functions | Uses 7 functions

※231※

delete_get_calendar_cache()

Function: Purge the cached results of get_calendar.
Source: wp-includes/general-template.php:2287
Used by 0 functions | Uses 1 function

※232※

delete_meta()

Function: Delete post meta data by meta ID.
Source: wp-admin/includes/post.php:939
Used by 2 functions | Uses 1 function

※233※

delete_metadata()

Function: Delete metadata for the specified object.
Source: wp-includes/meta.php:330
Used by 13 functions | Uses 16 functions

※234※

delete_metadata_by_mid()

Function: Delete meta data by meta ID
Source: wp-includes/meta.php:779
Used by 11 functions | Uses 12 functions

※235※

delete_network_option()

Function: Removes a network option by name.
Source: wp-includes/option.php:1471
Used by 2 functions | Uses 11 functions

※236※

delete_option()

Function: Removes option by name. Prevents removal of protected WordPress options.
Source: wp-includes/option.php:558
Used by 23 functions | Uses 12 functions

※237※

delete_plugins()

Function: Remove directory and files of a plugin for a list of plugins.
Source: wp-admin/includes/plugin.php:879
Used by 1 function | Uses 15 functions

※238※

delete_post_meta()

Function: Deletes a post meta field for the given post ID.
Source: wp-includes/post.php:2086
Used by 22 functions | Uses 2 functions

※239※

delete_post_meta_by_key()

Function: Deletes everything from post meta matching the given meta key.
Source: wp-includes/post.php:2150
Used by 0 functions | Uses 1 function

※240※

delete_post_thumbnail()

Function: Removes the thumbnail (featured image) from the given post.
Source: wp-includes/post.php:6919
Used by 5 functions | Uses 2 functions

※241※

delete_site_meta()

Function: Removes metadata matching criteria from a site.
Source: wp-includes/ms-site.php:1067
Used by 0 functions | Uses 1 function

※242※

delete_site_meta_by_key()

Function: Deletes everything from site meta matching meta key.
Source: wp-includes/ms-site.php:1117
Used by 0 functions | Uses 1 function

※243※

delete_site_option()

Function: Removes a option by name for the current network.
Source: wp-includes/option.php:1183
Used by 4 functions | Uses 1 function

※244※

delete_site_transient()

Function: Delete a site transient.
Source: wp-includes/option.php:1690
Used by 7 functions | Uses 6 functions

※245※

delete_term_meta()

Function: Removes metadata matching criteria from a term.
Source: wp-includes/taxonomy.php:1235
Used by 0 functions | Uses 1 function

※246※

delete_theme()

Function: Remove a theme
Source: wp-admin/includes/theme.php:21
Used by 1 function | Uses 11 functions

※247※

delete_transient()

Function: Delete a transient.
Source: wp-includes/option.php:629
Used by 8 functions | Uses 6 functions

※248※

delete_usermeta()

Function: Remove user meta data.
Source: wp-includes/deprecated.php:2220
Used by 1 function | Uses 7 functions

※249※

delete_users_add_js()

Function:
Source: wp-admin/includes/user.php:531
Used by 0 functions | Uses 0 functions

※250※

delete_user_meta()

Function: Remove metadata matching criteria from a user.
Source: wp-includes/user.php:811
Used by 4 functions | Uses 1 function

References:
[1]. Functions | WordPress Developer Resources https://developer.wordpress.org/reference/functions/

EOF


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