Net_IPv6::getNetmaskSpec()

Net_IPv6::getNetmaskSpec() – Returns a possible existing netmask specification at an IP addresse.

Synopsis

require_once 'Net/IPv6.php';

string Net_IPv6::getNetmaskSpec ( string $ip )

Description

Returns a possible existing netmask specification at an IP addresse.

Parameter

  • string $ip - the IP address in Hex format, compressed IPs are allowed

Return value

string - the netmask specification.

Note

This function can be called statically.

Method available since: Release 1.1.0

Calculates the network prefix (Previous) Tests for a prefix length specification in the address and returns the prefix length, if exists. (Next)
Last updated: Sun, 31 Aug 2014 — Download Documentation
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