Re: exception in let-bindings (problem with Jetty?)

On 4/8/07, Marco Bakera <[email protected]> wrote:
[...]
> Another important part (IMO) is the binding concept. However the
> examples dealing with it are quite big and hard to understand.

Good point, thank you. I may restructure the examples according to the
manual topics in the future.


> The attached file contains a simple counter version without a need for
> parameters. Perhaps that might be enlightening for others when reduced
> to the right part. :)

Good news then. It may interest you that in the coming release I have
examples to compare the various state-tracking techniques available
and how they behave when the user backtracks or clones the browser
window. Our examples of state passing style are basically identical in
concept:

http://siscweb.cvs.sourceforge.net/siscweb/siscweb/examples/scm/examples/counter-sps.scm?view=log&pathrev=rel-0-5-dev

I'm also introducing webcells, a very nice alternative to SPS, which
you may also find interesting:

http://siscweb.cvs.sourceforge.net/siscweb/siscweb/examples/scm/examples/counter-webcells.scm?view=log&pathrev=rel-0-5-dev

The same folder contains examples with SRFI-39 parameters and session
attributes for completeness.
___
Alessandro

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