SYNOPSIS
	object environment(void)
	object environment(object obj)
	object environment(string obj)

DESCRIPTION
	Returns the surrounding object of obj, which may be given by name.
        If no argument is given, it returns the surrounding of the current
        object.
	
	Destructed objects do not have an environment.

EXAMPLE
	object room;
	room = environment(this_player());
	
	This will return the current room you are in.

SEE ALSO
	first_inventory(E), next_inventory(E), all_inventory(E),
	all_environment(E)
