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zporter/field_error_proc.rb

Created November 9, 2011 15:42
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customize the Rails error messages that wrap around form fields
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field_error_proc.rb
ActionView::Base.field_error_proc = Proc.new do |html_tag, instance|
if html_tag =~ /<label[^>]+/
"<div class='field_with_errors'>#{html_tag}".html_safe
else
"#{html_tag}</div>".html_safe
end
end
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