How do I convert a users IP into a partial IP using PHP?

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PHP

I need a way to convert a users IP into a partial IP IE if the users IP is "78.64.34.142" it'll convert it to "78.64."

Posted 1-Mar-14 15:15pm

SkyeEverest

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Peter Leow · Accepted Answer · 2014-03-01T15:52:00

Step 1. To get the client's ip, read this:
get-client-ip-address-using-php[^]
Step 2. To get the partial ip from a valid ip in php, see example code:

PHP

// $clientIP contains the client ip obtained from Step 1
$ipPart=explode('.', $clientIP);

if (count($ipPart) == 4)
{
    $partialIP = $ipPart[0].'.'.$ipPart[1];
}
else {
    $partialIP = 'UNKNOWN';
}
echo $partialIP;