CD / DVD Rom Drive Detection

[dcstow]

I have a PHP website that I would like to put on CD.

I have got the basics of this working, using Server2Go (http://www.server2go-web.de/).

Due to the setup of the website (it has some nifty image search function) the absolute path to image folder has to be defined (ie: c:/wamp/www/products/images/)

So, does anyone know of a way to detect what drive the CD was inserted into so I can replace the 'c:/' portion of the path to the correct letter when it is viewed from the CD...

Any help / suggestions are much appreciated.

[djr33]

$_SERVER['script_filename'] will give a path, though relative in some cases.
Play with the various server vars here:
http://www.php.net/manual/en/reserved.variables.php

[Twey]

In DOS/Windows, you can say \wamp\www\products\images, which will start from the root of the current drive.

[djr33]

WAMP? Is that when it is compiled as well?

[Twey]

As far as I'm aware, WAMP is a binary package for Windows compromising Apache, MySQL, and PHP. The user doesn't compile it...

[djr33]

Sorry. I misread the information. I was under the impression it was running from the CD as some type of standalone, not just installed as a "server".

[dcstow]

Thanks for the help guys.

I've had some success using $_SERVER['DOCUMENT_ROOT'] to discover the drive letter.