Rails spinoffs - Oct 2005 - basic subscribe-unsubscrube button

(beginners question)

I couldn''t find this on the site/email archive. I want to do a basic
ajax subscribe-unsubscribe button. Any links/hints to get me started?

Thanks,
Peter

On 22.10.2005, at 7.00, Peter Van Dijck wrote:
> (beginners question)
>
> I couldn''t find this on the site/email archive. I want to do a
basic
> ajax subscribe-unsubscribe button. Any links/hints to get me started?
Take a look at the Ajax in Rails movie in Rails Academy [1]. It shows  
pretty much what you''ll need. In short, you just use link_to_remote  
[2] to call an action that does the subscription/unsubscription and  
then use it''s "update" attribute to show the relevant button
after
the action has been executed.


[1] http://wiki.rubyonrails.com/rails/pages/RailsAcademy
[2] http://rails.rubyonrails.com/classes/ActionView/Helpers/ 
JavaScriptHelper.html#M000395

//jarkko
>
> Thanks,
> Peter
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--
Jarkko Laine
http://jlaine.net
http://odesign.fi



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