& @oenter
 
  Syntax: @oenter <object> = <message>
  Attribute: Oenter
 
  Sets the message (prefixed by the player's name) that is shown to
  others in the location being entered when someone enters <object>.  
  Note that the message is shown to those inside the object, not 
  those outside.
 
  This attribute is meaningful for players, things, and rooms, and
  will never be automatically triggered on exits.
 
  Example: 
  @oxenter wormhole = enters the wormhole from normal space.
 
  See also: enter, @aenter, @enter, @oxenter