do_action( 'after_upgrade_to_multisite', int $network_id, string $domain, string $email, string $site_name, string $path, bool $subdomain_install )

1148<?php1149		 * @param string $domain            The domain name for the network.1150		 * @param string $email             Email address for the network administrator.1151		 * @param string $site_name         The name of the network.1152		 * @param string $path              The path to append to the network's domain name.1153		 * @param bool   $subdomain_install Whether the network is a subdomain installation or a subdirectory installation.1154		 */1155		do_action( 'after_upgrade_to_multisite', $network_id, $domain, $email, $site_name, $path, $subdomain_install );1156 1157		if ( ! $subdomain_install ) {1158			return true;1159		}1160 1161		$vhost_ok = false;