anchor.diff:              var cancerID = cancerStudies[bundleIndex];
               $("#study_" + cancerID)
                   .load('cross_cancer_summary.do?gene_list=<%= geneList %>&cancer_study_id='
  -                    + cancerID + '&<%=QueryBuilder.DATA_PRIORITY + "=" + caseSetPriority%>',
  +                    + cancerID + '&<%=QueryBuilder.DATA_PRIORITY + "=" + dataPriority%>',
                           function() {
   
                               setTimeout(function() {
  
positive.code:                 <div id="historam_toggle" style="text-align: right; padding-right: 125px">
  
                      <select id="hist_toggle_box">
                          <option value="1">Show percent of altered cases (studies with mutation data)</option>
                          <option value="2">Show percent of altered cases (studies without mutation data)</option>
                          <option value="3">Show number of altered cases (studies with mutation data)</option>
                          <option value="4">Show number of altered cases (studies without mutation data)</option>
                      </select>
                       |
                       <a href="#" id="histogram_sort" title="Sorts/unsorts histograms by alteration in descending order">Sort</a>
  
negative.code:                     });
                  </script>
  
                  <div id="accordion">
  
                      <% if(divideHistograms) { %>
                      <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>
                              <% }
  
                              outputCancerStudies(cancerStudiesWithOutMutations, out);
  
                          } else if(onlyMutationData) { // Show a message to the user if only mutation data is wanted
                      %>
  
                          <br/>
                          <br/>
                          <div class="ui-state-highlight ui-corner-all" id="cc-ie-message">
                              <p>
                                  <span class="ui-icon ui-icon-alert" style="float: left; margin-right: .3em; margin-left: .3em">
                                  </span>
                                  Since the data priority is set to 'Only Mutations', <b><%=skippedCancerStudies%> cancer
                                  studies</b> that do not have mutation data are excluded from this view.
                              </p>
                          </div>
                          <br/>
  
                      <%
                          }
                      %>
                      </div>
                  </div>
  
  