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From Edson Alves Pereira <eapere...@panamericano.com.br>
Subject RE: String added to session in servlet not available in jsp
Date Thu, 09 Oct 2003 15:07:01 GMT
	When i need to get session variables or objects i use Taglibs, its
do a good job.

> ----------
> De: 	rudidoku@xs4all.nl[SMTP:rudidoku@xs4all.nl]
> Responder: 	Tomcat Users List
> Enviada: 	quinta-feira, 9 de outubro de 2003 12:01
> Para: 	Tomcat Users List
> Assunto: 	RE: String added to session in servlet not available in jsp
> 
> Yoav,
> 
> Very good point. The sessionid from the servlet is different to the one in
> the browser, as shown below.
> 
> Ser: 1DFADA80613F3BE01C86A5C6DE2501A8
> jsp: AEAE6C4879702A3CF4254FF85B778D81
> 
> Rudi
> >
> > Howdy,
> > If you display the session ID before adding the user name, and then in
> > your JSP as you already do, are they the same session?
> >
> > Yoav Shapira
> > Millennium ChemInformatics
> >
> >
> >>-----Original Message-----
> >>From: rudidoku@xs4all.nl [mailto:rudidoku@xs4all.nl]
> >>Sent: Thursday, October 09, 2003 10:44 AM
> >>To: tomcat-user@jakarta.apache.org
> >>Subject: String added to session in servlet not available in jsp
> >>
> >>Hi,
> >>
> >>I created a session object and added a string (username) to it.
> >>Systemout.println shows the username from the request. My page is then
> >>forwarded to another as follows:
> >>
> >>        RequestDispatcher disp = ctx.getRequestDispatcher(target);
> >>        disp.forward(request, response);
> >>
> >>On this jsp page, I have teh following code:
> >>
> >>  String usr = (String)session.getAttribute("usr");
> >>  out.println("User: " + usr + "!");
> >>  out.println("Session Id:  " + session.getId());
> >>
> >>The page displays the session Id but not the usr.
> >>
> >>I'm quite baffled at why this is the case.
> >>
> >>looking in google for similar problems, but any help would be much
> >>appreciated!
> >>
> >>Rudi
> >>
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