Network Функции
PHP Manual

getprotobynumber

(PHP 4, PHP 5)

getprotobynumberGet protocol name associated with protocol number

Описание

string getprotobynumber ( int $number )

getprotobynumber() returns the protocol name associated with protocol number as per /etc/protocols.

Параметри

number

The protocol number.

Връщани стойности

Returns the protocol name as a string.

Вж. също


Network Функции
PHP Manual