<% @settings = Hash.new unless @settings.is_a?(Hash) %>

<%= label_tag :settings_show_account_menu, 'show account menu' %> <%= check_box_tag 'settings[show_account_menu]', true, @settings['show_account_menu'] %>

<% (@settings['account_start_days'] || {}).each do |k,v| %> <%= hidden_field_tag "settings[account_start_days][#{k}]", v %> <% end %>