FND

You are right.  I was also introducing a spurious "info" class which
confused matters further.
The ImagePopUp1Macro on http://cadfael.tiddlyspot.com/ includes the
fixes.

My next step is to include captions with the expanded images.

Thanks for the help!
Steve W

On Feb 10, 5:55 am, FND <[email protected]> wrote:
> > The macros work partially in that the images switch from thumb size to
> > medium size.  The problem is that they do not revert to the thumbsize
>
> That's because you're using removing the "itmReduceToSmall" class and
> never restore it (perhaps an omission in onmouseout/onmouseup; you might
> want addClass instead of removeClass there).
>
> > the image increases to actual size or gets stuck in some sort of loop
>
> That's probably because changing the image dimensions also changes the
> event area - so you're unwittingly triggering another onmouseout when
> shrinking the image (provided you're not in the upper right which
> happens to be covered by the thumbnail).
>
> HTH.
>
> -- F.
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