occupancy

Defines the requested occupancy for a single room. Each room must have at least 1 adult occupant.
Format: numberOfAdults[-firstChildAge[,nextChildAge]]
To request multiple rooms (of the same type), include one instance of occupancy for each room requested. Up to 8 rooms may be requested or booked at once.
Examples: * 2 adults, one 9-year-old and one 4-year-old would be represented by occupancy=2-9,4.
* A multi-room request to lodge an additional 2 adults would be represented by occupancy=2-9,4&occupancy=2