> for now, just being able to show the whole tree would be great: for as
> small as 2 paragraphs of text, the container clips the diagram and
> you're not able to see the whole tree. Redimensioning the container or
> scroll bars would be nice... :)

Redimensioning won't help you. If the tree gets to more than about 4 
levels deep, the nodes become so densely packed as to be unreadable anyway.

Fixing this would presumably require a *real* node layout algorithm...

(The thought just flickered through my mind: Maybe I should have used 
Google Charts inside of all this JavaScript DOM SVG craziness. But I 
don't think Google Charts can do node graphs yet...)

-- 
http://blog.orphi.me.uk/
http://www.zazzle.com/MathematicalOrchid*

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