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Core PHP Functions

Functions Reference

4125+ PHP functions available in the WordPress global namespace. Complete documentation with parameters, return values, and usage examples.

Showing 301 to 350 of 4125 functions (Page 7 of 83)
mu_options()

WPMU options.

$options
activate_sitewide_plugin()

Deprecated functionality for activating a network-only plugin.

deactivate_sitewide_plugin()

Deprecated functionality for deactivating a network-only plugin.

$plugin
is_wpmu_sitewide_plugin()

Deprecated functionality for determining if the current plugin is network-only.

$file
get_site_allowed_themes()

Deprecated functionality for getting themes network-enabled themes.

wpmu_get_blog_allowedthemes()

Deprecated functionality for getting themes allowed on a specific site.

$blog_id
ms_deprecated_blogs_file()

Deprecated functionality for determining whether a file is deprecated.

install_global_terms()

Install global terms.

sync_category_tag_slugs()

Synchronizes category and post tag slugs when global terms are enabled.

$term $taxonomy
_wp_privacy_resend_request()

Resend an existing request and return the result.

$request_id
_wp_privacy_completed_request()

Marks a request as completed by the admin and logs the current timestamp.

$request_id
_wp_personal_data_handle_actions()

Handle list table actions.

_wp_personal_data_cleanup_requests()

Cleans up failed and expired requests before displaying the list table.

wp_privacy_generate_personal_data_export_group_html()

Generate a single group for the personal data export report.

$group_data $group_id $groups_count
wp_privacy_generate_personal_data_export_file()

Generate the personal data export file.

$request_id
wp_privacy_send_personal_data_export_email()

Send an email to the user with a link to the personal data export file

$request_id
wp_privacy_process_personal_data_export_page()

Intercept personal data exporter page Ajax responses in order to assemble the personal data export file.

$response $exporter_index $email_address +4 more
wp_privacy_process_personal_data_erasure_page()

Mark erasure requests as completed after processing is finished.

$response $eraser_index $email_address +2 more
post_submit_meta_box()

Displays post submit form fields.

$post $args
attachment_submit_meta_box()

Displays attachment submit form fields.

$post
post_format_meta_box()

Displays post format form elements.

$post $box
post_tags_meta_box()

Displays post tags form fields.

$post $box
post_categories_meta_box()

Displays post categories form fields.

$post $box
post_excerpt_meta_box()

Displays post excerpt form fields.

$post
post_trackback_meta_box()

Displays trackback links form fields.

$post
post_custom_meta_box()

Displays custom fields form fields.

$post
post_comment_status_meta_box()

Displays comments status form fields.

$post
post_comment_meta_box_thead()

Displays comments for post table header

$result
post_comment_meta_box()

Displays comments for post.

$post
post_slug_meta_box()

Displays slug form fields.

$post
post_author_meta_box()

Displays form field with list of authors.

$post
post_revisions_meta_box()

Displays list of revisions.

$post
page_attributes_meta_box()

Displays page attributes form fields.

$post
link_submit_meta_box()

Displays link create form fields.

$link
link_categories_meta_box()

Displays link categories form fields.

$link
link_target_meta_box()

Displays form fields for changing link target.

$link
xfn_check()

Displays 'checked' checkboxes attribute for XFN microformat options.

$xfn_relationship $xfn_value $deprecated
link_xfn_meta_box()

Displays XFN form fields.

$link
link_advanced_meta_box()

Displays advanced link options form fields.

$link
post_thumbnail_meta_box()

Displays post thumbnail meta box.

$post
attachment_id3_data_meta_box()

Displays fields for ID3 data.

$post
register_and_do_post_meta_boxes()

Registers the default post meta boxes, and runs the `do_meta_boxes` actions.

$post
wp_install()

Installs the site.

$blog_title $user_name $user_email +4 more
wp_install_defaults()

Creates the initial content for a newly-installed site.

$user_id
wp_install_maybe_enable_pretty_permalinks()

Maybe enable pretty permalinks on installation.

wp_new_blog_notification()

Notifies the site admin that the installation of WordPress is complete.

$blog_title $blog_url $user_id +1 more
wp_upgrade()

Runs WordPress Upgrade functions.

upgrade_all()

Functions to be called in installation and upgrade scripts.

upgrade_100()

Execute changes made in WordPress 1.0.

upgrade_101()

Execute changes made in WordPress 1.0.1.