cookie!?..- cadou!

[boghy]

<?php
if(ereg("[0-9].[0-9].[0-9].[0-9]",$HTTP_HOST)){
$domain = $HTTP_HOST;
} else {
$domain = eregi_replace("www.","",$HTTP_HOST);
$domain = ".".$domain;
}
if(isset($uidcookie)) {
$set = "Your Unique ID is: $uidcookie";
} else {
srand ((double) microtime() * 10000000);
$uniq_id1 = md5(uniqid(rand(),1));
$uniq_id2 = md5(uniqid(rand(),1));
$uniq_id3 = md5(uniqid(rand(),1));
$uniq_id4 = md5(uniqid(rand(),1));
$uniq_id = $uniq_id1.$uniq_id2.$uniq_id3$uniq_id4;
setcookie ("BagaUnIdent", $uniq_id, time()+86400, "/", "$domain");
$set = "Your Unique ID set by user is now: $uniq_id";
$log = "aici/potzi/ascude/logourile/intr-un/director/ascuns.txt";
$fp= fopen($log,"a");
$uniqid = "| Unique ID set by MileuTM is: $uniq_id | ";
$datelang = " Date Created: ";
$date = date("l - F j, Y - g:i a");
$ip = " | IP Address: $REMOTE_ADDR | ";
$selain = " Browser type: $HTTP_USER_AGENT | ";
$incomingpage = " Incoming page: $PHP_SELF | ";
$referer = " Incoming from: $HTTP_REFERER |";
fputs($fp,"$uniqid$datelang$date$ip$selain$incomingpage$referer\n");
fclose ($fp);
}
?>

poate o sa' va' datzi seama ca' o sa' putetzi combina mult mai multe cu a'sta...