anchor.diff:            </table>
           </div>
           <div class="span10"> 
  -          <legend>Integrity status </legend>
  -          <span>
  -            Select collection: <select class="input" id="collectionChooser"></select>
  +          <legend id="integrityLegend">Integrity status</legend>
  +          <span class="pull-right"> 
  +            Change collection: <select class="input" id="collectionChooser"></select>
             </span>
             <table class="table table-bordered table-striped">
               <thead>
  
positive.code:         for(var i = 0; i < j.length; i++) {
             $("#collectionChooser").append('<option value="' + j[i] + '">' + j[i] + '</option>');
          }
          
          getIntegrityStatus();
          clearInterval(update_page);
          update_page = setInterval(function() {
  
negative.code: 
      function collectionChanged() {
          clearIntegrityStatusTable();
          $("#integrityLegend").html("Integrity status for " + getCollectionID());  
          clearInterval(update_page);
          getIntegrityStatus();
          update_page = setInterval(function() {
  