Solar_Filter_ValidateIpv4::validateIpv4()
public
bool
Solar_Filter_ValidateIpv4::validateIpv4
( mixed $value
)
Validates that the value is a legal IPv4 address.
Parameters
(mixed)
$value: The value to validate.
Returns
(bool) True if valid, false if not.
Description
Validates that the value is a legal IPv4 address.