anchor.diff:  
           function manageRandomizedIndicatorSelectBox(box) {
               if (box.value == 'true') {
  -                //		document.getElementById('randomizationType').style.display='none';
  -                Effect.OpenUp('randomizationType');
  +                //		document.getElementById('randomizationTypeDiv').style.display='none';
  +                Effect.OpenUp('randomizationTypeDiv');
               }
               if (box.value == 'false') {
  -                //		document.getElementById('randomizationType').style.display='none';
  -                Effect.CloseDown('randomizationType');
  +                //		document.getElementById('randomizationTypeDiv').style.display='none';
  +                Effect.CloseDown('randomizationTypeDiv');
               }
           }
           
  
positive.code:     <tags:includeScriptaculous />
      <tags:dwrJavascriptLink objects="StudyAjaxFacade" />
      <script type="text/javascript">
  
          Effect.OpenUp = function(element) {
              element = $(element);
  
negative.code:             </form:select></div>
          </div>
  
  		<c:choose>
              <c:when test="${not empty command.id}">
                  <div class="row">
                      <div class="label">
                          Blinded:</div>
                      <div class="value">${command.blindedIndicator=="true"?"Yes":"No"}</div>
                  </div>
              </c:when>
              <c:otherwise>
  		        <div class="row">
  		            <div class="label">Blinded:</div>
  		            <div class="value"><form:select path="blindedIndicator" onchange="blindedRandomization();">
  		                <option value="">--Please Select--</option>
  		                <form:options items="${yesNo}" itemLabel="desc" itemValue="code" />
  		            </form:select></div>
  		        </div>
          	</c:otherwise>
          </c:choose>
          
           <c:choose>
              <c:when test="${not empty command.id}">
  