# File lib/httpclient/cookie.rb, line 406
    def load_cookies()
      return if !File.readable?(@cookies_file)
      @cookies.synchronize do
        @cookies.clear
        File.open(@cookies_file,'r'){|f|
          while line = f.gets
            cookie = WebAgent::Cookie.new()
            @cookies << cookie
            col = line.chomp.split(/\t/)
            cookie.url = URI.parse(col[0])
            cookie.name = col[1]
            cookie.value = col[2]
            if col[3].empty? or col[3] == '0'
              cookie.expires = nil
            else
              cookie.expires = Time.at(col[3].to_i).gmtime
            end
            cookie.domain = col[4]
            cookie.path = col[5]
            cookie.set_flag(col[6])
          end
        }
      end
    end