is_multisite()
Function: If Multisite is enabled.
Source: wp-includes/load.php:1290
get_current_blog_id()
Function: Retrieve the current site ID.
Source: wp-includes/load.php:1311
get_current_network_id()
Function: Retrieves the current network ID.
Source: wp-includes/load.php:1323
wp_load_translations_early()
Function: Attempt an early load of translations.
Source: wp-includes/load.php:1353
wp_installing()
Function: Check or set whether WordPress is in “installation” mode.
Source: wp-includes/load.php:1454
shutdown_action_hook()
Function: Runs just before PHP shuts down execution.
Source: wp-includes/load.php:1144
shutdown
Action Hook: Fires just before PHP shuts down execution.
Source: wp-includes/load.php:1150
require_wp_db()
Function: Load the database class file and instantiate the `$wpdb` global.
Source: wp-includes/load.php:569
wp_set_wpdb_vars()
Function: Set the database table prefix and the format specifiers for database table columns.
Source: wp-includes/load.php:602
wp_using_ext_object_cache()
Function: Toggle `$_wp_using_ext_object_cache` on and off without directly touching global.
Source: wp-includes/load.php:672