Interface orsxml_api_interface

Interface for API classes. Each noew content must implement this functions in order to be compatible with ORS XML.

Author: Gregor Flajs , gregor.flajs@ors.si
Located at orsxml.api.interface.php

Methods summary
`public`	# `regions( mixed $searchData, mixed $headerData, mixed $topOffersFilter = array(), mixed $cleanUrl = true )`
`public`	# `offers( mixed $searchData, mixed $headerData, mixed $topOffersFilter = array(), mixed $cleanUrl = true )`
`public`	# `trips( mixed $searchData, mixed $headerData, mixed $cleanUrl = true )`
`public`	# `check( mixed $searchData, mixed $trip, mixed $headerData )`
`public`	# `register( mixed $searchData, mixed $trip, mixed $headerData, mixed $booking = true )`