Hey,
First of all, for the include, you are just stating that you are looking for "fake/file.php" in the current directory. So try using:
include "../fake/file.php";
# ^ Two periods.
Now, about the "Location" header:
header("Location: ".$_SERVER['SERVER_NAME']."/fake/file.php");
This may not work for you, but this will just locate "fake/file.php" off of your server root. So, $_SERVER['SERVER_NAME'] = www.myserver.com.
I hope this helps! 🙂
LOL, okay, no problem. But that also works for the location header?