-
- (** lookup a given parameter
- @param meth if given restrict the lookup area (e.g. if meth = POST than
- only parameters received via POST are searched), if not given both GET and
- POST parameter are searched in an unspecified order (actually the
- implementation prefers POST parameters but this is not granted, you've
- been warned)
- @param name name of the parameter to lookup
- @return value associated to parameter name
- @raise Param_not_found if parameter name was not found *)
- method param: ?meth:meth -> string -> string
-
- (** like param above but return a list of values associated to given
- parameter (a parameter could be defined indeed more than once: passed more
- than once in a query string or passed both insider the url (the GET way)
- and inside message body (the POST way)) *)