apply_filters( "pre_add_site_option_{$option}", mixed $value, string $option, int $network_id )

2159	 * @since 4.7.0 The `$network_id` parameter was added.2160	 *2161	 * @param mixed  $value      Value of network option.2162	 * @param string $option     Option name.2163	 * @param int    $network_id ID of the network.2164	 */2165	$value = apply_filters( "pre_add_site_option_{$option}", $value, $option, $network_id );2166 2167	$notoptions_key = "$network_id:notoptions";2168 2169	if ( ! is_multisite() ) {2170		$result = add_option( $option, $value, '', false );2171	} else {