JS IP Address Verification function

JS IP Address Verification function

Verify IP (cannot be 0, each number cannot be greater than 255)
function C_ip (v) {
var reg =/^ (25[0-5]|2[0-4]d|1d{2}|[ 1-9]d| [1-9]) (. (25[0-5]|2[0-4]d|1d{2}| [1-9]?d)] {2}. (25[0-5]|2[0-4]d|1d{2}| [1-9]d| [1-9]) $/;
var reg =/^ (25[0-5]|2[0-4]d|1d{2}|[ 1-9]d| [1-9]) (. (25[0-5]|2[0-4]d|1d{2}| [1-9]?d)] {2}. (25[0-5]|2[0-4]d|1d{2}| [1-9]d| [0-9]) $/;
return Reg.test (v);
}

Verifying Remote IP

function C_remote_ip (v) {
if (v = = ' 127.0.0.1 ') return false;
if (!c_ip (v)) return false;
var arr = v.split ('. ');
if (arr[0]==192 && arr[1]==168) return false;
return true;
}