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calculate Diff @ server, make DOM calls on client to reflect changes on mirror document also, how to?

P: n/a
so DOM calls should be calculated from Diff.

Possible?
How? (some URLs please)

I guess this is in most cases not very efficient, but here's why:

I have a data Document at the server.
From this document, views (HTML, SVG, GIF, etc) can be generated and sent to
the client.
These views contain Script that let them suggest changes to the Document at
the server.
If these are accepted, updates are sent to the views to reflect them.

Of course it would be ideal (for the user) to manually code an efficient
function that reflects the update, for every kind of update and every kind
of view. But the project would then not even come to a nice "proof of
concept". Therefore first i want to implement these functions as mentioned
above, making it easy to override them later.

Feedback is very welcome


Jul 20 '05 #1
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