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Get HTTP Session by using JSTL

<%@ taglib uri="http://java.sun.com/jstl/core" prefix="c" %> <html>   <head>     <title>Page Data Example</title>   </head>   <body>     <h3>&#160;</h3>     <table border="1" width="539">       <tr>         <td colspan="2" width="529" bgcolor="#0000FF">           <b>             <font color="#FFFFFF" size="4">HTTP             Session(pageContext.session.)</font>           </b>         </td>       </tr>       <tr>         <td width="210">Creation Time</td>         <td width="313">&#160;          <c:out value="${pageContext.session.creationTime}" />         </td>       </tr>       <tr>         <td width="210">Session ID</td>         <td width="313">&#160;          <c:out value="${pageContext.session.id}" />         </td>       </tr>       <tr>         <td width="210">Last Accessed Time</td>         <td width="313">&#160;          <c:out value="${pageContext.session.lastAccessedTime}" />         </td>       </tr>       <tr>         <td width="210">Max Inactive Interval</td>         <td width="313">&#160;          <c:out         value="${pageContext.session.maxInactiveInterval}" />         seconds</td>       </tr>       <tr>         <td width="210">You have been on-line for</td>         <td width="313">&#160;          <c:out         value="${(pageContext.session.lastAccessedTime-pageContext.session.creationTime)/1000}" />         seconds</td>       </tr>     </table>   </body> </html>