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gbalbuena/application.rb

Forked from dustMason/application.rb
Last active February 3, 2016 14:03
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Rails Error field template bootstrap 3
Raw
application.rb
ActionView::Base.field_error_proc = Proc.new do |html_tag, instance|
html = %(<div class="error">#{html_tag})
html += %(<small>#{instance.error_message.to_a.to_sentence}</small>).html_safe unless html_tag =~ /^<label/
html += %(</div>)
html.html_safe
end
Raw
application2.rb
# ...
ActionView::Base.field_error_proc = Proc.new do |html_tag, instance|
html = %(<div class="error">#{html_tag})
html += %(&nbsp;<small style='color: red;'>#{instance.error_message.to_a.to_sentence}</small>).html_safe unless html_tag =~ /^<label/
html += %(</div>)
html.html_safe
end
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