[Seaside] getting a single value through jQuery

Lukas Renggli renggli at gmail.com
Mon Oct 12 06:32:02 UTC 2009

> Is something like the following actually possible at all?
> html div onClick: (html jQuery this attributeAt: 'title' put: (html jQuery
> ajax loadValue: [ :s | s nextPutAll: #{test -> 1}]))

No, this is not possible. Ajax calls do not have a return value,
unfortunately there are no continuations in Javascript.

You can achieve the same the other way round though:

  html div
     onClick: (html jQuery ajax
        script: [ :s | s add: (s jQuery this attributeAt: 'title' put:
#test -> 1) ]);
     with: 'Click me'


Lukas Renggli

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