ActionScript 3.0 :: Slideshow With Links - Incorrect Links After 1 Replay?

i created a flash slideshow with pictures of events and link each picture with its own event (ie. each pictures has its own links to the website). I created the fade in and fade out effect using the class motion tween. With the link, I created a layer with a button that has alpha= 0 (so the user don't see it) and then I used code snippet to make another layer with the action script "click to go to url."

When the slideshow goes to the last picture I made it fade out and the first picture of the slideshow would show up and then the slideshow would replay itself (by default?). My goal is to make a continuous slideshow.

When I tested the swf file, the first time it runs, everything is right. The urls and the pictures are in correct order. However when the slideshow replays itself automatically, I notice that the links are incorrect. In the first play, when I click the picture of the event it would open the url of that event.However when the sldieshow replays, clicking the pictures would only open the url of the first event picture. When I click on the 2nd, 3rd, 4th, etc.pictures the browser opens only the link of the first picture of the slideshow.