# File lib_wpm/wpm.rb, line 3415
    def init
      unless (@properties.putonly) then
        form_params = form.params
        if (@properties.has_name?) then
          name = @properties.name
        else
          name = action_id
        end
        if (form_params.include? name) then
          @properties.value = form_params[name]
        end
      end

      nil
    end