anchor.diff:  			unshop(mob/Player/M)
   				M.client.images -= images
   				update(0, M)
  -				M.shop_index = null
   
   			update(i, mob/Player/M)
   				var/obj/o = items[M.shop_index]
  -				M.overlays -= o:icon
  +				M.overlays -= o.icon
   
   				if(i != 0)
   					if(i == 1)
  
positive.code: 		if(!(src in view(usr.client.view)))return
  		hearers()<<"<b>Moaning Myrtle:</b> *Sob* Wahhhhhh! Ohhhh, hello there, [usr]. *Blush* GO AWAY! *sob* ahhh..."
  
  mob/Player/var/tmp/shop_index
  obj/shop
  
  	var
  
negative.code: 				if(usr.loc != parent.loc) return
  				parent:update(-1, usr)
  
  
  		next
  			Click()
  				if(usr.loc != parent.loc) return
  