Stream cases

In simple Streams, stream parameters may be repeated. Stream parameters may not be repeated in composed Streams. Repetition is in-order and may be selective. Stream parameters or groups of Stream parameters, which are not at the end of the parameter list, must not be repeated.

Either all parameters are repeated: all stream parameters repeated

Or a subset is repeated: one stream parameter repeated


In this example, both parameters are repeated:

all stream parameters repeated -- HTML

all stream parameters repeated -- XML