On Tuesday, June 20, 2006, at 12:42 PM, Alex MacCaw
wrote:>Is it possible to extend RJS and create another object, like
''page''?
>I''m trying to create a customized RJS for my own javascript
library.
>Thanks in advance
>
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check out the KRJS plugin. (http://www.agilewebdevelopment.com/plugins/krjs)
Using that you can just make a method like this in your controller.
def on_item_id_change
render :update do |page|
if params[:dom_value]==""
page[''item-form''].show
else
page[''item-form''].hide
end
end
end
with an element like this in your view
<%= select ''item'', ''id'', options %>
_Kevin
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