anchor.diff:      </tr>
       <%- @day.each do |d| -%>
         <tr>
  -        <td class="td"><div class="name"><%= t(Date::DAYNAMES[d.day_of_week].downcase).upcase -%></div></td>
  +        <td class="td"><div class="name themed_text"><%= t(Date::DAYNAMES[d.day_of_week].downcase).upcase -%></div></td>
           <td class="td-blank"></td>
           <%- @class_timing.each do |ct| -%>
             <td class="td">
  
positive.code:                       <%= t('elective') %>
                      </div>
                    <% else %>
                      <div class="subject">
                        <%= @timetable[d.id][ct.id].subject.code %>
                        <span>
                          <%= @timetable[d.id][ct.id].subject.name %>
                          <div class="emp-name">
                            <%= @timetable[d.id][ct.id].employee.full_name unless @timetable[d.id][ct.id].employee.nil? %>
  
negative.code:         &nbsp;</td><!--timetable_td_tl -->
        <td class="td-blank"></td>
        <% @class_timing.each do |pt| %>
          <td class="td"><div class="top themed_text"><%=pt.start_time.strftime("%I:%M%p")  unless pt.start_time.nil? %> - <%= pt.end_time.strftime("%I:%M%p")  unless pt.end_time.nil? %></div></td>
        <% end %>
      </tr> <!-- timetable_tr -->
      <tr class="blank">
  