get_object_subtype()
Function: Returns the object subtype for a given object ID of a specific type.
Source: wp-includes/meta.php:1282
registered_meta_key_exists()
Function: Checks if a meta key is registered.
Source: wp-includes/meta.php:1133
get_registered_meta_keys()
Function: Retrieves a list of registered meta keys for an object type.
Source: wp-includes/meta.php:1198
unregister_meta_key()
Function: Unregisters a meta key from the list of registered keys.
Source: wp-includes/meta.php:1150
register_meta()
Function: Registers a meta key.
Source: wp-includes/meta.php:1031
sanitize_{$object_type}_meta_{$meta_key}_for_{$object_subtype}
Filter Hook: Filters the sanitization of a specific meta key of a specific meta type and subtype.
Source: wp-includes/meta.php:975
sanitize_meta()
Function: Sanitize meta value.
Source: wp-includes/meta.php:958
user_erasure_complete_email_subject
Filter Hook: Filters the subject of the email sent when an erasure request is completed.
Source: wp-includes/user.php:3091
user_request_confirmed_email_subject
Filter Hook: Filters the subject of the user request confirmation email.
Source: wp-includes/user.php:3017
WP_Term_Query::populate_terms()
Method: Creates an array of term objects from an array of term IDs.
Source: wp-includes/class-wp-term-query.php:980