# File lib/jpmobile/util.rb, line 84
    def regexp_utf8_to_sjis(utf8_str)
      if Object.const_defined?(:Encoding)
        Regexp.compile(Regexp.escape(utf8_to_sjis(utf8_str)))
      else
        Regexp.compile(Regexp.escape(utf8_to_sjis(utf8_str),"s"),nil,'s')
      end
    end