Const
The ids filter of stations.list: at least one id, none of them blank. An empty list would be dropped and list every station; a blank entry would be sent as ids=BONN,%20.
ids
stations.list
ids=BONN,%20
The
idsfilter ofstations.list: at least one id, none of them blank. An empty list would be dropped and list every station; a blank entry would be sent asids=BONN,%20.