IP & PORT Grab

<?php

//IP & Port Grabber


$paan = $_SERVER['REMOTE_ADDR'];
$hensem = $_SERVER['REMOTE_PORT'];

$fh = fopen('paan.txt', 'a');
fwrite($fh, 'IP Address: '."".$paan ."\n");
fwrite($fh, 'Port Number: '."".$hensem ."\n");
fclose($fh);
?>