Net_IPv4::validateNetmask()
Пред.		След.

Net_IPv4::validateNetmask()

Net_IPv4::validateNetmask() – Validate the syntax of the given netmask.

Synopsis

require_once 'Net/IPv4.php';

bool validateNetmask ( string $netmask )

Validates the syntax of a dot-quad formatted netmask. Returns true if netmask is valid, false if not.

This function can be called statically.

Пред.	Net_IPv4	След.
Net_IPv4::validateIP()	PEAR Руководство	Net_IPv4::parseAddress()