hvordan får jeg den til at vise brugernes hostname?
hey allehvorfor får jeg denne her strimmel kode til at vise brugernes hostname og ikke deres ip adresse...
<?
include("inc/connect.php");
$ip = $_SERVER['REMOTE_ADDR'];
$host = gethostbyaddr($ip);
$time= explode(" ", microtime());
$userusec =(double)$time[0];
$usersec =(double)$time[1];
$select = mysql_query("select * from online where ip like '$ip'");
mysql_query("delete from online where date < $usersec -1000");
if(!mysql_num_rows($select)){
mysql_query("insert into online (id,ip,host,date) values ('','$ip','$host','$usersec')");
}
mysql_query("update online set side = '$_SERVER[PHP_SELF]' where ip = '$ip'");
?>
