array(32) {
  ["HTTP_HOST"]=>
  string(30) "mywiki.example.com"
  ["HTTP_CONNECTION"]=>
  string(10) "keep-alive"
  ["HTTP_COOKIE"]=>
  string(203) "vector-nav-p-tb=true; wikidbUserID=42; wikidbUserName=Wikiuser; wikidbToken=0123456789abcdef0123456789abcdef; wikitestdbUserName=Wikiuser; wikitestdbUserID=42; wikidb_session=0123456789abcdef0123456789abcdef"
  ["HTTP_USER_AGENT"]=>
  string(87) "Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.2.18) Gecko/20110614 Firefox/3.6.18"
  ["HTTP_ACCEPT"]=>
  string(63) "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8"
  ["HTTP_ACCEPT_LANGUAGE"]=>
  string(35) "de-de,de;q=0.8,en-us;q=0.5,en;q=0.3"
  ["HTTP_ACCEPT_ENCODING"]=>
  string(12) "gzip,deflate"
  ["HTTP_ACCEPT_CHARSET"]=>
  string(30) "ISO-8859-1,utf-8;q=0.7,*;q=0.7"
  ["HTTP_DNT"]=>
  string(1) "1"
  ["HTTP_X_FORWARDED_FOR"]=>
  string(12) "192.0.2.44"
  ["HTTP_VIA"]=>
  string(36) "1.1 proxy (NetCache NetApp/6.1.1)"
  ["PATH"]=>
  string(29) "/bin:/usr/bin:/sbin:/usr/sbin"
  ["SERVER_SIGNATURE"]=>
  string(94) "<address>Apache/2.2.3 (Linux/SUSE) Server at mywiki.example.com Port 80</address>
"
  ["SERVER_SOFTWARE"]=>
  string(25) "Apache/2.2.3 (Linux/SUSE)"
  ["SERVER_NAME"]=>
  string(30) "mywiki.example.com"
  ["SERVER_ADDR"]=>
  string(11) "192.0.2.42"
  ["SERVER_PORT"]=>
  string(2) "80"
  ["REMOTE_ADDR"]=>
  string(11) "192.0.2.43"
  ["DOCUMENT_ROOT"]=>
  string(15) "/srv/www/htdocs"
  ["SERVER_ADMIN"]=>
  string(18) "[no address given]"
  ["SCRIPT_FILENAME"]=>
  string(37) "/apps/www/mediawiki-1.17/img_auth.php"
  ["REMOTE_PORT"]=>
  string(5) "19712"
  ["GATEWAY_INTERFACE"]=>
  string(7) "CGI/1.1"
  ["SERVER_PROTOCOL"]=>
  string(8) "HTTP/1.1"
  ["REQUEST_METHOD"]=>
  string(3) "GET"
  ["QUERY_STRING"]=>
  string(0) ""
  ["REQUEST_URI"]=>
  string(52) "/t/img_auth.php/thumb/4/42/File.jpg/300px-File.jpg"
  ["SCRIPT_NAME"]=>
  string(15) "/t/img_auth.php"
  ["PATH_INFO"]=>
  string(37) "/thumb/4/42/File.jpg/300px-File.jpg"
  ["PATH_TRANSLATED"]=>
  string(52) "/srv/www/htdocs/thumb/4/42/File.jpg/300px-File.jpg"
  ["PHP_SELF"]=>
  string(52) "/t/img_auth.php/thumb/4/42/File.jpg/300px-File.jpg"
  ["REQUEST_TIME"]=>
  int(1309157141)
}