Default domain accesses (PHP)

[mcalan2001]

Please can you help:
I'm running an Apache based server, that is getting loads of accesses to the default domain, because DNS's are pointing at the box, but with a domain name that it doesn't host. I'd like to be able to conditionally re-direct these accesses.

I've tried using a PHP program to looks at every Web-Related Variable that I can think of, but I can't detect the domain name that they were trying to access.

Is it available, or is there some way of passing this information to the program?

[[Unknown]]

echo $_SERVER['HTTP_HOST'];?

Try:

print_r($_SERVER);

-[Unknown]

[mcalan2001]

I have tried something very similar:

foreach($_SERVER as $key=>$val) {
   echo '$_SERVER['.$key."] = $val<br>\n";
  }

and the name of the requested domain doesn't appear anywhere. Just the default domain.

[Oldiesmann]

Try echo $_SERVER['SERVER_NAME'];

As for the script, this should work just as well...

foreach($_SERVER as $key=>$val) {
   echo '$_SERVER['. $key .'] = '. $val .'<br />';
  }