method

observe_form

Ruby on Rails latest stable (v2.3.4) - 0 notes - Class: ActionView::Helpers::JavaScriptHelper

1.0.0 (0)
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What's this?

Method deprecated

This method is deprecated on the latest stable version of Rails. The last existing version (v1.0.0) is shown here.

observe_form(form_id, options = {}) public

Like observe_field, but operates on an entire form identified by the DOM ID form_id. options are the same as observe_field, except the default value of the :with option evaluates to the serialized (request string) value of the form.

Show source

# File actionpack/lib/action_view/helpers/javascript_helper.rb, line 350
      def observe_form(form_id, options = {})
        if options[:frequency]
          build_observer('Form.Observer', form_id, options)
        else
          build_observer('Form.EventObserver', form_id, options)
        end
      end

observe_form

Related methods

Method deprecated