anchor.diff:                                  </tr>
                               </thead>
   			    <% 
  -			    List<Grade> gradeList = (List<Grade>) request.getAttribute("gradeList");
  +			    
   			    for(Grade grade : gradeList) {
   				pageContext.setAttribute("studentID", grade.getStudentID() );
   				pageContext.setAttribute("name", grade.getName() );
  
positive.code: 			    }
  			    %>             
                          </table>  
                      </c:when>                    
                      <c:otherwise>
                          <br>           
                          <div class="alert alert-info">
                              No grade found matching your search criteria
                          </div>
                      </c:otherwise>
                  </c:choose>                        
              </form>
      </div>
    </body>
  
negative.code:             <!--grades List-->
              <form action="/grade" method="post" id="GradeForm" role="form" > 
                 
  		<%
                  List<Grade> gradeList = (List<Grade>) request.getAttribute("gradeList");
  		if(gradeList != null) {
  		%>
                          <table  class="table table-striped">
                              <thead>
                                  <tr>
  