anchor.diff:        </li>
         <li><%= link_to "#{t('news_text')}" , :controller => "news", :action=>"index" %></li>
         <li><%= link_to "#{t('event_creations')}" , :controller => "event", :action=>"index" %></li>
  -      <li><%= link_to "#{t('human_resource')} <span class='right-arrow'>▶</span>" , :controller => "employee", :action=>"hr" %>
  +      <li><%= link_to "#{t('human_resource')} <span class='right-arrow'>#{arrow_dir}</span>" , :controller => "employee", :action=>"hr" %>
           <ul class="level-2">
             <% if permitted_to? :settings, :employee %>
               <li><%= link_to "#{t('setting')}", :controller=>"employee", :action=>"settings"%></li>
  
positive.code:       <li><%= link_to "#{t('user_text')}" , :controller => "user", :action=>"index" %></li>
        <% FedenaPlugin::AVAILABLE_MODULES.each do |mod| %>
          <% unless mod[:more_menu].blank? %>
            <% arrow = mod[:sub_menus].present? ? " <span class='right-arrow'>▶</span>" : "" %>
            <li><%= link_to "#{t(mod[:more_menu][:title])}#{arrow}",:controller => "#{mod[:more_menu][:controller]}", :action=>"#{mod[:more_menu][:action]}"  if permitted_to? "#{mod[:more_menu][:action]}".to_sym,"#{mod[:more_menu][:controller]}".to_sym  %>
              <% unless mod[:sub_menus].blank? %>
                <ul class="level-2">
  
negative.code: <% this_user = User.find(session[:user_id]) if session[:user_id] %>
  <% arrow_dir = rtl? "◀" : "▶" %>
  <ul id="main-menu">
    <li><%= link_to t('dashboard_text'), :controller => "user", :action => "dashboard" %></li>
    <li><%= link_to t('students'), :controller => "student", :action => "index" \
  