anchor.diff:          <div class="text-input-bg"><%= a.text_field :mother_name %></div>
         </div>
         <hr class="label-underline"></hr>
  -      <div class="label-field-pair">
  +      <div class="label-field-pair hide-on-single">
           <label for="employee_spouse"><%= t('spouse_name') %></label>
           <div class="text-input-bg"><%= a.text_field :husband_name %></div>
         </div>
  -      <hr class="label-underline"></hr>
  +      <hr class="label-underline hide-on-single"></hr>
         <div class="label-field-pair">
           <label for="employee_blood"><%= t('blood_group') %></label>
  -        <div class="text-input-bg"><%= select :employee, :blood_group, ["Unknown","A+", "A-", "B+", "B-", "O+", "O-", "AB+", "AB-"],{:prompt=> "#{t('unknown')}"} %></div>
  +        <div class="text-input-bg"><%= select :employee, :blood_group, ["#{t('unknown')}","A+", "A-", "B+", "B-", "O+", "O-", "AB+", "AB-"] %></div>
         </div>
         <hr class="label-underline"></hr>
         <div class="label-field-pair">
  
positive.code:       <hr class="sub-heading"></hr>
        <div class="label-field-pair">
          <label for="employee_martial_status"><%= t('marital_status') %></label>
          <div class="text-input-bg"><%= select :employee, :marital_status, [["#{t('single')}","single"], ["#{t('married')}","married"],["#{t('divorced')}","divorced"]] %></div>
        </div>
        <hr class="label-underline"></hr>
        <div class="label-field-pair">
          <label for="children_count"><%= t('no_of_children') %></label>
          <div class="text-input-bg"><%= a.text_field :children_count %></div>
        </div>
        <hr class="label-underline"></hr>
        <div class="label-field-pair">
          <label for="employee_father"><%= t('father_name') %></label>
          <div class="text-input-bg"><%= a.text_field :father_name %></div>
  
negative.code:     <%= submit_tag "► #{t('save_and_proceed')}", :class => "submit_button" %>
    <% end %>
  
  </div>
  
  <% content_for :head do %>
    <script type="text/javascript">
      document.observe("dom:loaded", function() {
        hide_or_show_fields('single');
      });
      function hide_or_show_fields(value){
        if(value == 'single'){
          $$('.hide-on-single').each(function (elem){
            elem.hide();
          });
        }
        else{
          $$('.hide-on-single').each(function (elem){
            elem.show();
          });
        }
      }
  
    </script>
  <% end %>