[aida] Re usable Components in Seaside & Aida

Eli Green eli.green at mac.com
Fri Jan 30 11:16:52 CET 2009


On Friday, January 30, 2009, at 09:42AM, "Frank Young" <franklin1 at runbox.com> wrote:
>
>From what I have seen of Aida, it uses a state machine-like process to
>transition and navigate among different web pages rather than Seaside's
>subroutine-like flow control.  I wonder, though, how Aida supports reusable
>components given this distinction.
>

Avi Bryant, the original creator of Seaside, has actually been discouraging the use of this type of control flow. In the days of HTML 4 and Java applets and lousy javascript support and nested tables, this was a very clever way of permitting a developer to turn a document retrieval system (HTTP) into something resembling a dynamic application. Every modern browser (even including IE7) has good enough support for javascript now that he recommends using Seaside's support for Ajax to implement dynamic behaviour.

Sorry that this does not answer your question. Just wanted to comment on this.

(AIDA has authentication built directly into it, so this may not be the best example).




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