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Java > Open Source Codes > com > quikj > application > web > talk > jspbeans > ChatPageTag


1 /*
2  * ChatScriptTag.java
3  *
4  * Created on April 4, 2004, 8:42 AM
5  */
6
7 package com.quikj.application.web.talk.jspbeans;
8
9 import javax.servlet.http.*;
10
11 /**
12  *
13  * @author amit
14  */
15 public class ChatPageTag extends javax.servlet.jsp.tagext.TagSupport JavaDoc
16 {
17     
18     /** Creates a new instance of ChatScriptTag */
19     public ChatPageTag()
20     {
21     }
22     
23     public int doStartTag()
24     {
25         HttpServletResponse response = (HttpServletResponse)pageContext.getResponse();
26         response.setHeader("Cache-Control", "no-cache");
27         response.setHeader("Pragma", "no-cache");
28         response.setDateHeader("Expires", 0);
29         
30         return EVAL_BODY_INCLUDE;
31     }
32     
33     public int doEndTag()
34     {
35         return EVAL_PAGE;
36     }
37     
38 }
39
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