"Unregistered" Poster Idea

[Logician]

I'm not sure if it will work, but give it a try:

PHP Code:

$unregisteredhost=@gethostbyaddr($ipaddress);
if (strlen($unregisteredhost)>1  AND $postusername=='Unregistered')
{
$postusername=$unregisteredhost;
}
else if ($ipaddress AND $postusername=='Unregistered')
{
$postusername=$ipaddress;
} 


[Glock]

Yes, it does, thanks. Sorry to be seem like somewhat of a pest, but I should have thought it out a little more...Is there a way to compress it down so that you don't have the entire hostname as one line thus messing up the tables, or a way just for their domain to be shown? Your help is really appreciated, it's helped a lot!

[Logician]

PHP Code:

$unregisteredhost=@gethostbyaddr($ipaddress);
if (strlen($unregisteredhost)>1  AND $postusername=='Unregistered')
{

$host_arr=explode(".", $unregisteredhost);
$count=count($host_arr);
    if($count > 1)
    {
        if(intval($host_arr[$count-1])!=0)
        {$unregisteredhost2=substr($unregisteredhost,0,strrpos($unregisteredhost,".")).".*";}
        else{$unregisteredhost2 = "*".strstr($unregisteredhost, ".");}
    }
    else {$unregisteredhost2=$unregisteredhost;}
$postusername=$unregisteredhost2;
}
else if ($ipaddress AND $postusername=='Unregistered')
{
$postusername=$ipaddress;
} 


[Glock]

Hum, that puts like *.ip123.aol.com, is there a way to have it once it reaches the 16 character limit just hop down to another line so it still shows the full hostname, but doesn't do it all in one line?