Forum: Ruby on Rails Problem with combining rails helper and javascript

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F639e0cdf2fa098b535d6ec766b2aee1?d=identicon&s=25 Szymon Nowak (g0nzo)
on 2006-05-31 18:56
Hi!

I'd like to make ajax request after effect fade finishes. There's a
callback in Effect class - afterFinish, but it requires the code to be
in function() {*here*}.

When i write :afterFinish => remote_function() it generates following
javascript code:
afterFinish: new Ajax.Updater()
and i need:
afterFinish: function() {new Ajax.Updater()}

How can i do it? I need to pass few values to the url and do few things
on onComplete callback, so i'd really like to use remote_function
helper. If Effect  callbacks expect the code to be inside a function
shouldn't visual_effect helper create this automatically?
F639e0cdf2fa098b535d6ec766b2aee1?d=identicon&s=25 Szymon Nowak (g0nzo)
on 2006-05-31 21:39
I figured it out:

def function_remote_function(options)
  "function() {" + remote_function(options) + "}"
end

:)
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