$config.list

Lists the names of all known parameters.
Syntax
    $config{list}
    $config.list{}
DocumentationLists the names of all known parameters.

    Parameters:
      list, a flag to indicate that a listing of all existing paramaeter names is requested.
    Returns:
      a listing of all known parameter names. Valid values are:
      - 'encoding.gzip.allow', if gzip should be used for compression of local stored files.
      - 'mail.host', the IP address of the server who manages mail requests.
      - 'mail.port', the port of the mail server.
      - 'restart.command', a command that can be periodically executed.
      - 'restart.delay', the period of 'restart.command' execution, defaults to 1440 min's.
      - 'session.allow', if the server allows sessions.
      - 'session.lifetime', the maximum amount of time in minutes the session waits to be accessed, defaults to 30 min's.
      - 'www', the default server www directory path.
Examples
GroupSpecial
Minimum required transaction-mode:NONE
Required scripting permission of the developerPERMISSION_FL_ADMINISTRATOR
Minimum parameters0
Maximum parameters 0