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yasuoza/application.rb

Created August 16, 2012 08:32
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Rails customize error Message HTML
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application.rb
ActionView::Base.field_error_proc = Proc.new do |html_tag, instance|
errors = Array(instance.error_message).join(',')
%(#{html_tag}<span class="validation-error">&nbsp;#{errors}</span>).html_safe
end
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yasuoza commented Aug 16, 2012

http://guides.rubyonrails.org/active_record_validations_callbacks.html#customizing-the-error-messages-html

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