anchor.diff:              out.println("<span class='ui-icon ui-icon-triangle-1-s'"
                       + " style='float:left;display:none;'></span>");
               out.println(cancerStudy.getName());
  -            out.println("<span class='ui-icon ui-icon-triangle-2-n-s movable-icon' style='float:right;'"
  -                    + " title='You can drag this box and drop it to anywhere on the list.'></span>");
               out.println("<span class='percent_altered' id='percent_altered_" + cancerStudy.getCancerStudyStableId()
                       + "' style='float:right'><img src='images/ajax-loader2.gif'></span>");
               out.println("</h1>");
  
positive.code:                     <h2 class="cross_cancer_header">Studies with Mutation Data</h2>
                      <% } %>
  
                      <div class="sortable">
                      <% outputCancerStudies(cancerStudiesWithMutations, out); %>
                      <% if( !cancerStudiesWithOutMutations.isEmpty() ) {
                      %>
                      </div>
                      <div class="sortable">
  
                              <% if(divideHistograms) { %>
                              <h2 class="cross_cancer_header">Studies without Mutation Data</h2>
  
negative.code:                     var panelHasAlreadyBeenDrawn = {};
  
                      jQuery(document).ready(function() {
                          $('#accordion .head').click(function() {
                              //  This toggles the next element, right after head,
                              //  which is the accordion ajax panel
  