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URL rewriting

 
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I have some doubts in URL rewriting.
I have made servlet UrlRewrite.java where I m using encodeURL() and then going to
Page Hi.jsp.
When clicked on link, I got Hi.jsp page and jsession id appended to the url.
Then I clicked on link & went to bye.jsp
But this time I go the output as "session is new" .

Question :
1)Is it necessary to use response.encodeURL() everytime when you are navigating form one page to another using <a href=""></a> tags. ?
2)when I use requestDispatcher from Hi.jsp to Bye.jsp.then i got output "session is not new", WHY ?

NOTE : I have disabled browser cookies.





Thanks in advance.
manish
 
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Eclipse IDE Java
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1. Yes
2. because session is not chnaged as you move from Hi.jsp to Bye.jsp

By the way , your Hi.jsp code is wrong. correct code is

<%@page contentType="text/html" session="true" pageEncoding="UTF-8"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">

 
Manish Shinde
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Thank You
 
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https://coderanch.com/t/782867/Coderanch-server-fundraiser
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