orbit-basic/app/views/admin/sites/_side_bar.html.erb

<%= content_tag :li, :class => active_for_controllers('sites') do -%>
	<%= link_to content_tag(:i, nil, :class => 'icons-cog') + t('admin.site_settings'), admin_site_site_info_path(@site) %>

	<%= content_tag :ul, :class => ("nav nav-list " + visible_for_controllers('sites')) do -%>
		<%= content_tag :li, link_to(t('admin.site_info'), admin_site_site_info_path(@site)), :class => active_for_action('sites', 'site_info') %>
		<%#= content_tag :li, link_to(t('admin.system_info'), admin_site_system_info_path(@site)), :class => active_for_action('sites', 'system_info') %>
		<%#= content_tag :li, link_to(t('admin.site_language'), admin_site_language_path(@site)), :class => active_for_action('sites', 'language') %>
		<%= content_tag :li, link_to(t('admin.mail_setting'), admin_site_mail_setting_path(@site)), :class => active_for_action('sites', 'mail_setting') %>
		<%#= content_tag :li, link_to(t('admin.ui_theme'), admin_site_ui_theme_path(@site)), :class => active_for_action('sites', 'ui_theme') %>
	<% end -%>

<% end -%>