which exports two globals:
$Config: current configuration.
$Config->foo_bar retrieves the value of the configuration parameter
foo in section
Configuration parameters coming from .ini files are currently all string values. These additional parameters are also available:
A reference to a hash whose keys are the conference names.
A reference to a hash whose keys are the language codes.
%Request: current request object
A hash which holds information about the current request.
The Apache request object.
A hashref to the query's parameters (decoded from query string or POSTed variables).
Current client language code.
A hash of properties describing current client language.
Name of the current conference if applicable.
What's left of the URI that hasn't been parsed.
Handle to the database. connect/disconnect is automatic.
A hashref to the current registered user, if applicable.