[Bese-devel] UCW AJAX Question

[Henrik Hjelte]

I use the json-rpc protocol. an implementation is in the cl-json
project on common-lisp.net I attach a file that does the last bit,
connecting rpc from cl-json with ucw. I haven't checked if it works
with the latest ucw yet.

On the client side you can use a javascript library to encode json.
Then use a way to send the request. such as dojo bind. Decoding can be
as simple as eval on the returned data. You can read more on json.org

Good luck,
Henrik Hjelte

On 6/29/07, John Doe <x-set at mail.ru> wrote:
> Hi
>
> I have working UCW configuration (SBCL 1.0.6, UCW built-in web server), and going to skip configuration questions for now. The more interesting question:
> How to call Lisp methods directly from JavaScript and return results through AJAX callback ?
> According UCW examples I could register AJAX action for button or another widget, but I didn't found how to call AJAX method from arbitrary JavaScript function. For example, I create a table with JavaScript which do all rendering at client side, JavaScript decides when to make request to server for next portion of information.
>
> Please, help! Is it possible with UCW_AJAX to pack arbitrary data (XML,S-EXPR ???) and send to Common Lisp side, then receive arbitrary form data from server, unpack it and render (method should work with IE without special plugins) ?
>
> With best regards
> XSet
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