Open and Close Shelf Effect

Question

Relative newb to Flash and not sure what the issue is but I have a shelf opening and closing effect  The timeline is 45 frames long and when the shelf is out it has this AS3 code in it:
import flash.events.MouseEvent;
stop();
ShelfOpen,addEventListener(MouseEvent.CLICK, closeShelf);
function closeShelf(evt:MouseEvent){
gotoAndPlay(17);
Once clicked, the shelf closes and only a sliver of the shelf appears.   The person can re-open it by clicking the sliver at frame 30 using this code:
import flash.events.MouseEvent;
stop();
ShelfOpen,addEventListener(MouseEvent.CLICK, openShelf);
function openShelf(evt:MouseEvent){
gotoAndPlay(31);
In the last frame (45) I have the code:
gotoAndStop(16)
which should return the shelf to its open position and allow the user to close it again if they click in the shelf, but it seems to be listening at at frame 30 and just running the Open Shelf motion again.  I would just like the user to be able to open and close the shelf as they like.  Any help would be apprecaited.
-DC

Answer 1

See if removing the event lsteners in the event handlers helps, as in...
ShelfOpen.addEventListener(MouseEvent.CLICK, closeShelf);
function closeShelf(evt:MouseEvent){
   ShelfOpen.removeEventListener(MouseEvent.CLICK, closeShelf);
   gotoAndPlay(17);
(similarly for the other)
and make sure you are not using commas after ShelfOPen like you did in the code you posted.