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Lytol/gist:1065962

Created July 5, 2011 21:14
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Body tag helper that sets class and id based on controller/action
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gistfile1.rb
def body_tag(&blk)
controller_name = controller.class.to_s.underscore.gsub(/_controller$/, '').gsub(/\//,'_')
action_name = controller.action_name.underscore.gsub(/_/,'-')
content_tag(:body, :id => "#{controller_name}-#{action_name}", :class => controller_name, &blk)
end
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