# File formvalidator.rb, line 268
    def defaults
      return nil unless Hash === @profile[:defaults]
      keys_defaulted = []
      @profile[:defaults].each do |key,value|
        if @form[key].to_s.empty?
          @form[key] = value.to_s
          keys_defaulted.push(key)
        end
      end
      keys_defaulted
    end