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britg/gist:1341804

Created November 5, 2011 17:33
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gistfile1.rb
def current_platform
return @current_platform if defined?(@current_platform)
return 'web' unless user_agent.present?
return (@current_platform = 'iphone') if user_agent.match('iphone')
return (@current_platform = 'android') if user_agent.match('android')
return (@current_platform = 'blackberry') if user_agent.match('blackberry')
if (user_agent.match('windowsphone') || user_agent.match('iemobile'))
return @current_platform = 'windows'
end
return @curent_platform = 'web'
end
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