do_action( 'after_signup_site', string $domain, string $path, string $title, string $user, string $user_email, string $key, array $meta )

844<?php845	 * @param string $title      The requested site title.846	 * @param string $user       The user's requested login name.847	 * @param string $user_email The user's email address.848	 * @param string $key        The user's activation key.849	 * @param array  $meta       Signup meta data. By default, contains the requested privacy setting and lang_id.850	 */851	do_action( 'after_signup_site', $domain, $path, $title, $user, $user_email, $key, $meta );852}853 854/**855 * Records user signup information for future activation.856 *857 * This function is used when user registration is open but