# File lib/mechanize/util.rb, line 12 def build_query_string(parameters, enc=nil) parameters.map { |k,v| # WEBrick::HTTP.escape* has some problems about m17n on ruby-1.9.*. [CGI.escape(k.to_s), CGI.escape(v.to_s)].join("=") if k }.compact.join('&') end