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aziz/cancel.rb

Created June 19, 2011 18:41
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cancel link helper
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cancel.rb
module ApplicationHelper
include Rails.application.routes.url_helpers
def cancel_link
return link_to 'Cancel', request.env["HTTP_REFERER"],
:class => 'cancel',
:confirm => 'Are you sure? Any changes will be lost.'
end
end
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