register_block_type_from_metadata()
Function: Polyfill for block functions.
Source: wp-includes/classicpress/class-wp-compat.php:293
register_column_headers()
Function: Register column headers for a particular screen.
Source: wp-admin/includes/list-table.php:92
register_deactivation_hook()
Function: Sets the deactivation hook for a plugin.
Source: wp-includes/plugin.php:891
register_default_headers()
Function: Registers a selection of default headers to be displayed by the custom header admin UI.
Source: wp-includes/theme.php:1544
register_importer()
Function: Registers importer for ClassicPress.
Source: wp-admin/includes/import.php:54
register_initial_settings()
Function: Registers default settings available in WordPress.
Source: wp-includes/option.php:2141
register_meta()
Function: Registers a meta key.
Source: wp-includes/meta.php:1399
register_nav_menu()
Function: Registers a navigation menu location for a theme.
Source: wp-includes/nav-menu.php:136
register_nav_menus()
Function: Registers navigation menu locations for a theme.
Source: wp-includes/nav-menu.php:90
register_new_user()
Function: Handles registering a new user.
Source: wp-includes/user.php:3327