anchor.diff: -<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
  -	pageEncoding="ISO-8859-1"%>
  -<%@taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>
  +<%@ page language="java" contentType="text/html; charset=ISO-8859-1" pageEncoding="ISO-8859-1"%>
  +<%@ taglib uri="http://www.springframework.org/tags/form" prefix="form" %>
  +<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
  +
   <!DOCTYPE html>
   <html lang="en">
   <head>
  
positive.code:     </ul>
    </div>
  </nav>
  	<div class="row">
  		<div class="col-xs-6 col-md-4"></div>
  		<div class="col-xs-6 col-md-4">
  
negative.code: 	</form>
  
  
  	<script src="js/jquery.js"></script>
  	<script src="js/bootstrap.js"></script>
  </body>
  </html>