WordPress Functions (Group by Source Files)
- __return_empty_array
- __return_empty_string
- __return_false
- __return_null
- __return_true
- __return_zero
- _deprecated_function
- _doing_it_wrong
- add_magic_quotes
- add_query_arg
- bool_from_yn
- build_query
- cache_javascript_headers
- current_time
- date_i18n
- do_enclose
- do_robots
- force_ssl_admin
- get_allowed_mime_types
- get_dirsize
- get_file_data
- get_main_site_id
- get_num_queries
- get_status_header_desc
- get_temp_dir
- get_weekstartend
- human_readable_duration
- is_blog_installed
- is_main_site
- is_new_day
- is_php_version_compatible
- is_serialized
- is_serialized_string
- is_wp_version_compatible
- maybe_serialize
- maybe_unserialize
- mysql2date
- nocache_headers
- number_format_i18n
- path_join
- recurse_dirsize
- remove_query_arg
- size_format
- status_header
- validate_file
- wp_admin_notice
- wp_array_slice_assoc
- wp_cache_get_last_changed
- wp_check_filetype
- wp_check_filetype_and_ext
- wp_checkdate
- wp_date
- wp_debug_backtrace_summary
- wp_delete_file
- wp_delete_file_from_directory
- wp_die
- wp_extract_urls
- wp_filesize
- wp_filter_object_list
- wp_generate_uuid4
- wp_get_admin_notice
- wp_get_ext_types
- wp_get_http_headers
- wp_get_image_mime
- wp_get_mime_types
- wp_get_raw_referer
- wp_get_referer
- wp_get_upload_dir
- wp_is_numeric_array
- wp_is_uuid
- wp_json_encode
- wp_json_file_decode
- wp_list_filter
- wp_list_pluck
- wp_list_sort
- wp_maybe_decline_date
- wp_mkdir_p
- wp_nonce_ays
- wp_nonce_field
- wp_nonce_url
- wp_normalize_path
- wp_parse_args
- wp_parse_id_list
- wp_parse_list
- wp_parse_slug_list
- wp_recursive_ksort
- wp_referer_field
- wp_send_json
- wp_send_json_error
- wp_send_json_success
- wp_suspend_cache_addition
- wp_suspend_cache_invalidation
- wp_timezone
- wp_timezone_choice
- wp_timezone_string
- wp_unique_filename
- wp_unique_id
- wp_upload_bits
- wp_upload_dir
- wp_validate_boolean
- _navigation_markup
- admin_url
- content_url
- edit_bookmark_link
- edit_comment_link
- edit_post_link
- edit_tag_link
- edit_term_link
- get_adjacent_post
- get_adjacent_post_link
- get_admin_url
- get_attachment_link
- get_avatar_data
- get_avatar_url
- get_boundary_post
- get_comments_pagenum_link
- get_delete_post_link
- get_edit_comment_link
- get_edit_post_link
- get_edit_term_link
- get_edit_user_link
- get_home_url
- get_next_comments_link
- get_next_post
- get_next_post_link
- get_next_posts_link
- get_next_posts_page_link
- get_page_link
- get_pagenum_link
- get_parent_theme_file_path
- get_parent_theme_file_uri
- get_permalink
- get_post_permalink
- get_post_type_archive_link
- get_posts_nav_link
- get_previous_comments_link
- get_previous_post
- get_previous_post_link
- get_previous_posts_link
- get_previous_posts_page_link
- get_privacy_policy_url
- get_search_link
- get_site_url
- get_the_comments_navigation
- get_the_comments_pagination
- get_the_permalink
- get_the_post_navigation
- get_the_posts_navigation
- get_the_posts_pagination
- get_the_privacy_policy_link
- get_theme_file_path
- get_theme_file_uri
- get_year_link
- home_url
- includes_url
- network_admin_url
- network_home_url
- next_comments_link
- next_post_link
- next_posts_link
- paginate_comments_links
- plugins_url
- post_comments_feed_link
- posts_nav_link
- previous_comments_link
- previous_post_link
- previous_posts_link
- rel_canonical
- set_url_scheme
- site_url
- the_comments_navigation
- the_comments_pagination
- the_permalink
- the_post_navigation
- the_posts_navigation
- the_posts_pagination
- the_privacy_policy_link
- the_shortlink
- user_trailingslashit
- wp_get_canonical_url
- wp_get_shortlink
- wp_shortlink_header
- wp_shortlink_wp_head
- _prime_post_caches
- add_post_meta
- add_post_type_support
- clean_post_cache
- create_initial_post_types
- delete_post_meta
- delete_post_meta_by_key
- delete_post_thumbnail
- get_all_page_ids
- get_attached_file
- get_children
- get_extended
- get_lastpostdate
- get_lastpostmodified
- get_page_by_path
- get_page_children
- get_page_hierarchy
- get_page_uri
- get_pages
- get_post
- get_post_ancestors
- get_post_custom
- get_post_custom_keys
- get_post_custom_values
- get_post_field
- get_post_meta
- get_post_mime_type
- get_post_stati
- get_post_status
- get_post_status_object
- get_post_statuses
- get_post_type
- get_post_type_object
- get_post_types
- get_posts
- get_posts_by_author_sql
- is_local_attachment
- is_post_type_hierarchical
- is_post_type_viewable
- is_sticky
- post_type_exists
- post_type_supports
- register_post_meta
- register_post_status
- register_post_type
- remove_post_type_support
- sanitize_post
- sanitize_post_field
- set_post_thumbnail
- set_post_type
- unregister_post_type
- update_attached_file
- update_post_meta
- use_block_editor_for_post
- use_block_editor_for_post_type
- wp_attachment_is
- wp_attachment_is_image
- wp_count_posts
- wp_delete_attachment
- wp_delete_attachment_files
- wp_delete_auto_drafts
- wp_delete_post
- wp_get_attachment_caption
- wp_get_attachment_metadata
- wp_get_attachment_thumb_url
- wp_get_attachment_url
- wp_get_original_image_path
- wp_get_original_image_url
- wp_get_post_categories
- wp_get_post_tags
- wp_get_post_terms
- wp_get_recent_posts
- wp_insert_attachment
- wp_insert_post
- wp_publish_post
- wp_set_post_categories
- wp_set_post_tags
- wp_set_post_terms
- wp_transition_post_status
- wp_trash_post
- wp_update_attachment_metadata
- wp_update_post
- antispambot
- backslashit
- balanceTags
- capital_P_dangit
- convert_smilies
- ent2ncr
- esc_attr
- esc_html
- esc_js
- esc_sql
- esc_textarea
- esc_url
- esc_url_raw
- force_balance_tags
- get_date_from_gmt
- get_gmt_from_date
- human_time_diff
- is_email
- links_add_target
- make_clickable
- map_deep
- normalize_whitespace
- remove_accents
- sanitize_email
- sanitize_file_name
- sanitize_html_class
- sanitize_key
- sanitize_locale_name
- sanitize_mime_type
- sanitize_option
- sanitize_sql_orderby
- sanitize_text_field
- sanitize_textarea_field
- sanitize_title
- sanitize_title_for_query
- sanitize_title_with_dashes
- sanitize_url
- sanitize_user
- seems_utf8
- shortcode_unautop
- stripslashes_deep
- tag_escape
- trailingslashit
- untrailingslashit
- url_shorten
- urlencode_deep
- utf8_uri_encode
- wp_basename
- wp_check_invalid_utf8
- wp_encode_emoji
- wp_html_excerpt
- wp_html_split
- wp_make_link_relative
- wp_parse_str
- wp_rel_nofollow
- wp_slash
- wp_spaces_regexp
- wp_specialchars_decode
- wp_sprintf
- wp_staticize_emoji
- wp_strip_all_tags
- wp_targeted_link_rel
- wp_trim_excerpt
- wp_trim_words
- wp_unslash
- wpautop
- wptexturize
- zeroise
- allowed_tags
- bloginfo
- calendar_week_mod
- checked
- disabled
- get_archives_link
- get_bloginfo
- get_calendar
- get_custom_logo
- get_footer
- get_header
- get_post_modified_time
- get_post_time
- get_post_timestamp
- get_search_form
- get_search_query
- get_sidebar
- get_template_part
- get_the_archive_description
- get_the_archive_title
- get_the_date
- get_the_modified_date
- get_the_modified_time
- get_the_post_type_description
- get_the_time
- has_custom_logo
- language_attributes
- paginate_links
- post_type_archive_title
- selected
- single_cat_title
- single_month_title
- single_post_title
- single_tag_title
- single_term_title
- the_archive_description
- the_archive_title
- the_custom_logo
- the_date
- the_modified_date
- the_search_query
- the_time
- wp_body_open
- wp_editor
- wp_enqueue_code_editor
- wp_enqueue_editor
- wp_footer
- wp_get_archives
- wp_get_document_title
- wp_head
- wp_login_form
- wp_login_url
- wp_loginout
- wp_logout_url
- wp_lostpassword_url
- wp_readonly
- wp_register
- wp_registration_url
- wp_resource_hints
- wp_site_icon
- wp_title
- _update_post_term_count
- add_term_meta
- delete_term_meta
- get_ancestors
- get_object_taxonomies
- get_objects_in_term
- get_taxonomies
- get_taxonomy
- get_taxonomy_labels
- get_term
- get_term_by
- get_term_children
- get_term_field
- get_term_link
- get_term_meta
- get_terms
- get_the_taxonomies
- has_term_meta
- is_object_in_taxonomy
- is_object_in_term
- is_taxonomy_hierarchical
- register_taxonomy
- register_taxonomy_for_object_type
- register_term_meta
- sanitize_term
- sanitize_term_field
- taxonomy_exists
- term_exists
- term_is_ancestor_of
- the_taxonomies
- unregister_taxonomy
- unregister_taxonomy_for_object_type
- update_term_meta
- wp_count_terms
- wp_defer_term_counting
- wp_delete_object_term_relationships
- wp_delete_term
- wp_get_object_terms
- wp_get_split_terms
- wp_get_term_taxonomy_parent_id
- wp_insert_term
- wp_remove_object_terms
- wp_set_object_terms
- wp_term_is_shared
- wp_update_term
- wp_update_term_count
- _find_post_by_old_slug
- get_queried_object
- get_queried_object_id
- get_query_var
- have_comments
- have_posts
- in_the_loop
- is_404
- is_archive
- is_attachment
- is_author
- is_category
- is_comment_feed
- is_date
- is_day
- is_embed
- is_feed
- is_front_page
- is_home
- is_main_query
- is_month
- is_page
- is_paged
- is_post_type_archive
- is_preview
- is_robots
- is_search
- is_single
- is_singular
- is_tag
- is_tax
- is_time
- is_trackback
- is_year
- query_posts
- rewind_posts
- set_query_var
- setup_postdata
- the_post
- wp_old_slug_redirect
- wp_reset_postdata
- wp_reset_query
- add_editor_style
- add_theme_support
- background_image
- current_theme_supports
- get_background_image
- get_custom_header_markup
- get_header_image
- get_header_image_tag
- get_header_textcolor
- get_header_video_url
- get_stylesheet
- get_stylesheet_directory
- get_stylesheet_directory_uri
- get_stylesheet_uri
- get_template
- get_template_directory
- get_template_directory_uri
- get_theme_mod
- get_theme_mods
- get_theme_root
- get_theme_root_uri
- get_theme_support
- has_custom_header
- has_header_image
- has_header_video
- header_image
- is_child_theme
- is_customize_preview
- is_header_video_active
- register_theme_directory
- remove_theme_mod
- remove_theme_mods
- remove_theme_support
- search_theme_directories
- set_theme_mod
- the_custom_header_markup
- the_header_video_url
- wp_custom_css_cb
- wp_get_custom_css
- wp_get_theme
- wp_get_themes
- wp_is_block_theme
- cancel_comment_reply_link
- comment_author
- comment_author_email
- comment_author_email_link
- comment_author_link
- comment_author_url
- comment_author_url_link
- comment_class
- comment_date
- comment_excerpt
- comment_form
- comment_form_title
- comment_ID
- comment_id_fields
- comment_reply_link
- comment_text
- comment_time
- comment_type
- comments_link
- comments_number
- comments_open
- comments_popup_link
- comments_template
- get_cancel_comment_reply_link
- get_comment_author
- get_comment_author_email
- get_comment_author_link
- get_comment_author_url
- get_comment_class
- get_comment_date
- get_comment_excerpt
- get_comment_ID
- get_comment_link
- get_comment_reply_link
- get_comment_text
- get_comment_time
- get_comment_type
- get_comments_link
- get_comments_number
- get_comments_number_text
- pings_open
- wp_list_comments
- add_image_size
- attachment_url_to_postid
- gallery_shortcode
- get_attached_media
- get_intermediate_image_sizes
- get_post_galleries
- get_post_galleries_images
- get_post_gallery
- get_post_gallery_images
- has_image_size
- image_downsize
- image_get_intermediate_size
- next_image_link
- previous_image_link
- remove_image_size
- set_post_thumbnail_size
- wp_audio_shortcode
- wp_enqueue_media
- wp_get_additional_image_sizes
- wp_get_attachment_image
- wp_get_attachment_image_sizes
- wp_get_attachment_image_src
- wp_get_attachment_image_srcset
- wp_get_attachment_image_url
- wp_get_audio_extensions
- wp_get_image_editor
- wp_get_registered_image_subsizes
- wp_get_video_extensions
- wp_getimagesize
- wp_max_upload_size
- wp_maybe_generate_attachment_metadata
- wp_playlist_shortcode
- wp_video_shortcode
- add_user_meta
- check_password_reset_key
- clean_user_cache
- count_many_users_posts
- count_user_posts
- count_users
- delete_user_meta
- delete_user_option
- email_exists
- get_current_user_id
- get_password_reset_key
- get_user_meta
- get_user_option
- get_users
- register_new_user
- update_user_meta
- update_user_option
- username_exists
- validate_username
- wp_authenticate_application_password
- wp_create_user
- wp_destroy_other_sessions
- wp_dropdown_users
- wp_get_password_hint
- wp_get_session_token
- wp_insert_user
- wp_is_application_passwords_available
- wp_list_users
- wp_send_new_user_notifications
- wp_signon
- wp_update_user
- auth_redirect
- check_admin_referer
- check_ajax_referer
- get_avatar
- get_user_by
- get_userdata
- is_user_logged_in
- wp_authenticate
- wp_check_password
- wp_create_nonce
- wp_generate_password
- wp_get_current_user
- wp_hash
- wp_hash_password
- wp_logout
- wp_mail
- wp_new_user_notification
- wp_notify_moderator
- wp_notify_postauthor
- wp_rand
- wp_redirect
- wp_safe_redirect
- wp_salt
- wp_sanitize_redirect
- wp_set_auth_cookie
- wp_set_current_user
- wp_set_password
- wp_text_diff
- wp_validate_redirect
- wp_verify_nonce
- absint
- get_current_blog_id
- is_admin
- is_blog_admin
- is_login
- is_multisite
- is_network_admin
- is_ssl
- is_user_admin
- is_wp_error
- timer_float
- timer_start
- timer_stop
- wp_convert_hr_to_bytes
- wp_debug_mode
- wp_doing_ajax
- wp_doing_cron
- wp_get_active_and_valid_plugins
- wp_get_development_mode
- wp_get_environment_type
- wp_is_development_mode
- wp_is_json_request
- wp_is_jsonp_request
- wp_magic_quotes
- wp_maintenance
- wp_start_object_cache
- wp_using_ext_object_cache
- __
- _e
- _ex
- _n
- _nx
- _x
- determine_locale
- esc_attr__
- esc_attr_e
- esc_html__
- esc_html_e
- get_locale
- get_translations_for_domain
- get_user_locale
- is_locale_switched
- is_textdomain_loaded
- load_child_theme_textdomain
- load_muplugin_textdomain
- load_plugin_textdomain
- load_textdomain
- load_theme_textdomain
- switch_to_locale
- translate
- translate_user_role
- unload_textdomain
- wp_get_list_item_separator
- body_class
- get_body_class
- get_page_template_slug
- get_post_class
- get_post_parent
- get_the_content
- get_the_excerpt
- get_the_ID
- get_the_title
- has_excerpt
- has_post_parent
- is_page_template
- post_class
- post_password_required
- the_attachment_link
- the_content
- the_excerpt
- the_ID
- the_meta
- the_title
- the_title_attribute
- wp_dropdown_pages
- wp_get_attachment_link
- wp_link_pages
- wp_list_pages
- wp_page_menu
- category_description
- get_category_link
- get_category_parents
- get_tag_link
- get_term_parents_list
- get_the_category
- get_the_category_by_ID
- get_the_category_list
- get_the_tag_list
- get_the_tags
- get_the_term_list
- get_the_terms
- has_category
- has_tag
- has_term
- in_category
- tag_description
- term_description
- the_category
- the_tags
- the_terms
- wp_dropdown_categories
- wp_generate_tag_cloud
- wp_list_categories
- wp_tag_cloud
- add_comment_meta
- clean_comment_cache
- delete_comment_meta
- get_comment
- get_comment_meta
- get_comment_pages_count
- get_comments
- get_page_of_comment
- sanitize_comment_cookies
- update_comment_meta
- wp_allow_comment
- wp_count_comments
- wp_delete_comment
- wp_get_current_commenter
- wp_handle_comment_submission
- wp_insert_comment
- wp_new_comment
- wp_set_comment_cookies
- wp_set_comment_status
- wp_spam_comment
- wp_transition_comment_status
- wp_update_comment
- wp_update_comment_count
- add_action
- add_filter
- apply_filters
- apply_filters_ref_array
- current_filter
- did_action
- do_action
- do_action_ref_array
- doing_action
- doing_filter
- has_action
- has_filter
- plugin_basename
- plugin_dir_path
- plugin_dir_url
- register_activation_hook
- register_deactivation_hook
- register_uninstall_hook
- remove_action
- remove_all_actions
- remove_all_filters
- remove_filter
- add_meta_box
- add_settings_error
- add_settings_field
- add_settings_section
- do_meta_boxes
- do_settings_fields
- do_settings_sections
- get_settings_errors
- get_submit_button
- page_template_dropdown
- parent_dropdown
- remove_meta_box
- settings_errors
- submit_button
- wp_dropdown_roles
- wp_star_rating
- wp_terms_checklist
- dynamic_sidebar
- is_active_sidebar
- is_active_widget
- is_dynamic_sidebar
- is_registered_sidebar
- register_sidebar
- register_sidebars
- register_widget
- the_widget
- unregister_sidebar
- unregister_widget
- wp_get_sidebar
- wp_get_sidebars_widgets
- wp_register_sidebar_widget
- wp_register_widget_control
- wp_unregister_sidebar_widget
- wp_widgets_init
- wp_http_validate_url
- wp_parse_url
- wp_remote_get
- wp_remote_head
- wp_remote_post
- wp_remote_request
- wp_remote_retrieve_body
- wp_remote_retrieve_cookie
- wp_remote_retrieve_cookie_value
- wp_remote_retrieve_cookies
- wp_remote_retrieve_header
- wp_remote_retrieve_headers
- wp_remote_retrieve_response_code
- wp_remote_retrieve_response_message
- wp_safe_remote_request