anchor.diff:  							flick("closing",T)
   							T.density=1
   							sleep(4)
  -							T.opacity=1
  +							T.opacity=temp_opacity
   							T.icon_state="closed"
   
   
  
positive.code: 						if(T.icon_state != "open")
  							T.bumpable = 0
  							flick("opening",T)
  							T.opacity=0
  							sleep(4)
  							T.bumpable = 1
  
negative.code: 							flick("closing",T)
  							T.density=1
  							sleep(4)
  							T.opacity=temp_opacity
  							T.icon_state="closed"
  					else if(T.owner!=usr.key)
  						if(!src.key)
  