What does Joshua 8:29 mean?

And the king of Ai he hanged on a tree until the eventide: and at the going down of the sun Joshua commanded, and they took his body down from the tree, and cast it at the entrance of the gate of the city, and raised thereon a great heap of stones, unto this day.

And the king of Ai he hanged on a tree until eventide: and as soon as the sun was down, Joshua commanded that they should take his carcase down from the tree, and cast it at the entering of the gate of the city, and raise thereon a great heap of stones, that remaineth unto this day.

And the king of Ai he hanged on a tree until the eventide: and at the going down of the sun Joshua commanded, and they took his body down from the tree, and cast it at the entrance of the gate of the city, and raised thereon a great heap of stones, unto this day.

And he put the king of Ai to death, hanging him on a tree till evening: and when the sun went down, Joshua gave them orders to take his body down from the tree, and put it in the public place of the town, covering it with a great mass of stones, which is there to this day.

and the king of Ai he hath hanged on the tree till even-time, and at the going in of the sun hath Joshua commanded, and they take down his carcase from the tree, and cast it unto the opening of the gate of the city, and raise over it a great heap of stones till this day.

And he hung the king thereof on a gibbet, until the evening and the going down of the sun. Then Joshua commanded, and they took down his carcass from the gibbet: and threw it in the very entrance of the city, heaping upon it a great heap of stones, which remaineth until this present day.

And the king of Ai he hanged on a tree until the evening; and at the going down of the sun Joshua commanded, and they took his carcase down from the tree, and threw it down at the entrance of the gate of the city, and raised upon it a great heap of stones, [which remains] to this day.