2011-03-27 22:56:15 +02:00
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module ApplicationHelper
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2014-02-17 18:05:39 +01:00
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def is_a_number?(s)
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s.to_s.gsub(/,/, '.').match(/\A[+-]?\d+?(\.\d+)?\Z/) == nil ? false : true
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end
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def parsefloat(number)
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return number.to_s.gsub(/,/, '.').to_f
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end
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2011-03-27 22:56:15 +02:00
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end
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2014-02-17 18:05:39 +01:00
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