Help with Iframes

[Mike_Gunny]

Hi,
I was searching with google and found your site. There was a post [webmasterworld.com...] that is very similar i think to what i am trying to do with a page of my own and i also need some help to get working properly.

My page contains three iframes (top, bottom, and right). What i am trying is to get the links (thumbnails) in the bottomframe to load an image(full size image of thumb) in the topframe and some information about the image in the rightframe. I was trying to accomplish this without javascript, but have failed. I will add the java to get this working, but i am at a loss on knowing what needs to be added and to which page. I tried several combinations from the post i added a link to, but nothing seems to work for me. I am sure this is because i may not have the correct javascript in the correct page, if the example from the link is indeed what i need for this to work. Any help would be greatly appreciated.

[Mike_Gunny]

I decided to add more information about my page. This is basically an image gallery of sorts.

Here is a list of how each page is currently setup:
Index page: Loads three iframes(top,bottom,right).
Bottomframe: Holds Thumbnails page, remains the same with thumbnails used as links to populate topframe and rightframe, scrolls vertically.
Topframe: Holds a preview image of the selected thumbnail image, also has default image loaded by the Index page(first thumbnail of thumbnails page), non scrolling.
Rightframe: Holds info about the image displayed in the topframe, also has default page loaded by the index page for the first thumbnail, non scrolling.

This information may be overkill, but i thought it might help.