Net_IPv6::isInNetmask()
Net_IPv6::isInNetmask() – Checks if an IP is in a specific address space
Synopsis
require_once 'Net/IPv6.php';
boolean Net_IPv6::isInNetmask (
string $ip
, string $netmask
, int $bits = null
)
Описание
Checks if an (compressed) IP is in a specific address space.
If the IP does not contain the number of netmask bits (for example: F8000::FFFF/16),
then you have to use the $bits parameter.
Parameter
-
string $ip- the IP address in Hex format, compressed IPs are allowed -
string $netmask- the netmask (for example:F800::) -
int $bits- if the number of netmask bits is not part of the IP, you must provide the mumber of bits
Return value
boolean - TRUE, if the IP is in the address space.
Замечание
This function can be called statically.
Method available since: Release 1.1.0