How to include JSP page dynamically into another JSP page?

A simple snippet of a login page having included jsp's into it.
What we will achieve by using include directive tag in a JSP ?

1. Create header.jsp

<h2 align="center">Welcome to Hubberspot.com !!!</h2>
<hr size="2" />

2. Create menu.jsp

<table width="200" border="0" align="center" cellpadding="5">
 <tr>
  <td height="60" bgcolor="#476BC0"><div align="center"
    class="small">Learn Java by Example !!!</div></td>
 </tr>
 <tr>
  <td height="30" bgcolor="#5577C6"><a href="/home.jsp"
   class="small">Home</a></td>
 </tr>
 <tr>
  <td height="30" bgcolor="#728DCF"><a href="/register.jsp?"
   class="small">Register</a></td>
 </tr>
 <tr>
  <td height="30" bgcolor="#98ACDC"><a href="/contact.jsp?"
   class="small">Contact</a></td>
 </tr>
 <tr>
  <td height="30" bgcolor="#B8C6E7">&nbsp;</td>
 </tr>

</table>

3. Create body.jsp

<form method="post" action="welcome.jsp">
 <p>&nbsp;</p>
 <p class="small" align="center">Enter Login id and password.</p>
 <table align="center" bgcolor="#728DCF">
  <tr>
   <td class="small">Login id</td>
   <td><input name=loginid size=20 class="small"></td>
  </tr>
  <tr>
   <td class="small">Password</td>
   <td><input name=password type="password" size=20 class="small"></td>
  </tr>

  <tr>
   <td colspan="2" align="center"><input type="submit"
    value="Login" /></td>
  </tr>
 </table>
</form>

4. Create footer.jsp

<hr size="2" />
<h3 class="small">Copyright © 2012 Hubberspot.com . All rights
 reserved.</h3>

5. Create login.jsp which will include all those above jsps

<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
 pageEncoding="ISO-8859-1"%>








 
  


   
<%@ include
     file="/header.jsp"%>
  

   
<%@ include
     file="/menu.jsp"%>
   
<%@ include
     file="/body.jsp"%>
  

   
<%@ include
     file="/footer.jsp"%>
  

6. Create style.css (optional)

body {
 font-family: Verdana, Geneva, Arial, helvetica, sans-serif;
 background-color: #FDF4DF;
 font-size: 14px;
 color: #333333;
}

td {
 font-family: Verdana, Geneva, Arial, helvetica, sans-serif;
 font-size: 14px;
}

.small {
 font-family: Verdana, Arial, Helvetica, sans-serif;
 font-size: 12px;
 font-weight: bold;
}

Output of the application :