I'm trying to create a navigation bar with drop down boxes that show up on mouseEnter of an image. So, I put layers where I want the box to appear then I placed the image I want to show up on mouseEnter in each layer. Then, I added the Show/Hide action to the main images and picked 'show' and the appropriate layer that should be shown. Then I turned of the visibility for each of the layers of the secondary navigation menus and previewed the page. When I do this the layers and their images all show up at once when the page loads. This happens in IE6 and NS7.2. Why doesn't this work? It should, shouldn't it?