anchor.diff:  
                       if (parent.children('.hide')[0].style.display == 'none'){
                           for (var i = 0; i<arrayOfHiddenSecondaryIds.length; i++){
  -                            arrayOfHiddenSecondaryIds[i].show();
  +                            arrayOfHiddenSecondaryIds[i].style.display ='block';
                           }
                           parent.children('.more')[0].innerHTML = 'Less';
                       } else {
                           for (var i = 0; i<arrayOfHiddenSecondaryIds.length; i++){
  -                            arrayOfHiddenSecondaryIds[i].hide();
  +                            arrayOfHiddenSecondaryIds[i].style.display = "none";
                           }
                           parent.children('.more')[0].innerHTML = 'More';
                       }
  
positive.code:   <body>
    <laf:box title="Study Manipulations" cssClass="yui-skin-sam" autopad="true">
        <laf:division>
            <%--<form:form id="PCSelectionForm" action="${action}">--%>
              <form:errors path="*"/>
                  <div class="row">
                       <div class="label">
                          Find external study:
                       </div>
                       <div class="value">
                              <input id="study-autocompleter-input" class="autocomplete input-hint" type="text" autocomplete="off" hint="Search for study" value=""/>
                              <div id="study-autocompleter-div" class="autocomplete" style="display: none;"/>
                       </div>
                  </div>
                  <div id="bundle-list" class="bundle-list">
                      </div>
              <%--</form:form>--%>
  
              <div id="lightbox">
                  <div id="edit-notes-lightbox">
  
negative.code: 
              container.append(jQuery('<h1> Assigning new study identifier </h1> '))
  
              var input1 = jQuery('<input class="radio" type="radio" name="group" checked value="' + studyIdentifier +'" >' )
              var input2 = jQuery('<input class="radio" type="radio" name="group" value="' + assignedId + '">')
  
              YAHOO.util.Event.addListener( input1, "click", function(e){
                  input1.checked = true;
  