Module: Nodes::ApplicationHelper

Defined in:
app/helpers/nodes/application_helper.rb

Instance Method Summary collapse

Instance Method Details

#form_error(o) ⇒ Object 



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# File 'app/helpers/nodes/application_helper.rb', line 3

def form_error(o)
  if o.errors.any?
    haml_tag :div, :id => 'error_explanation' do
      haml_tag :h2 do
        haml_concat t(:error_save)
      end
      haml_tag :ul do
        o.errors.full_messages.each do |msg|
          haml_tag :li do
            haml_concat msg
          end
        end
      end
    end
  end
end