Is this traveling?

[elmer22]

Just curious guys (I might be splitting hairs here but...) say a player establishes his right foot as his pivot, and then for his step he jumps off of his right foot, lands only on his left foot,(so both feet are in the air for a second) and then goes up for a shot, or pass. (once the rt. foot leaves it doesn't touch the floor again until after the shot)
Is this traveling?
So basically do both feet have to be on the floor for the player to lift the pivot foot?

Thanks for all of the help