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rsanheim/flash_helper.rb

Created March 13, 2012 19:41
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Simple Flash Helper to display any flashes in a class
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flash_helper.rb
module FlashHelper
# Output a series of divs with the class being the flash type, and the content being the flash message
def render_flashes
flash.inject(String.new.html_safe) do |html, (key, value)|
content_tag(:div, value, :class => key)
end
end
end
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