title: How to assign BrowserPath dynamically in Server2go app?
body: <p>This is my first post on stack overflow. I am using Server2go and Portable Firefox on a Pen Drive. There is a config file in Server2go named pms_config.ini. There is a line which allows you to specify the path to the Browser that am gonna use. Is there anyway to fetch the drive letter of the USB such that i can include it dynamically in the config file ?</p>
  
  <pre><code>[Browser]
  ;--- The browser that is started after server start (possible values: IEXPLORER,    FIREFOX, PORTABLEFIREFOX, MOZILLA, DEFAULT, EXTERNAL)
  ;--- Please take a look at the www.server2go-web.de/wiki pages for a documentation how to use PORTABLEFIREFOX!!!!!!!!
  BrowserType=PORTABLEFIREFOX
  ;--- Browser command options like -k (NOT IN USE AT THE MOMENT)
  BrowserCommandOptions=
  ;--- Path to an external browser that is used instead the browser above
  BrowserPath=G:\FirefoxPortable\FirefoxPortable.exe 
  ;--- Specify caption text of Work Offline dialog box. You can use mor than one captions     (seperated with ;)
  ;--- The captions for german, english, french, dutch and spanish are build in by   default
  WorkOfflineTitle=
  ;--- The size of the started browser. Can be a pixel dimension (1024x768) or the values MAXIMIZE and KIOSK (Internet Explorer only)
  BrowserSize=
  </code></pre>
  
  <p>Is there anyway i could make the drive letter to be identified by an environment variable ?</p>
  
  <p>Thank you for your help in advance :).</p>