Warning: Undefined index: DOCUMENT_ROOT

[Anon]

Hello !
We get that nasty error, and don't know how to solve this prolem. It occurs on line 3 in this script:

<?
if (isset($id)){
$failas = $HTTP_SERVER_VARS["DOCUMENT_ROOT"]."/rw/".$id;

if (file_exists($failas)) header("Location:/rw/$id");
else print "<p align=\"center\"><b>Failas neegzistuoja</b></p>";
}
?>

Server: IIS5 on Windows 2000 Server
PHP: 4.12

If Someone knows, where is the problem, and how to solve it, write to us, please. Thank You in advance !

[mithril]

IIS doesn't report it's root directory as DOCUMENT_ROOT. Call phpinfo() to find out what variables are available to you, or switch to Apache if you need DOCUMENT_ROOT.

-geoff

[Anon]

try this:

$DOCUMENT_ROOT = str_replace($PATH_INFO,"",str_replace("\","/",$PATH_TRANSLATED));