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Sessions

Tom Joiner
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Joined: Sep 19, 2006
Posts: 47
I am trying to use sessions to keep track of when a user is logged in to the website. It is only working on pages which are redirected from the one where the session is set- it does not work if the user links to a new page.

So my first page has the following code (which has been gotten from the database successfully). It redirects to another page




This new page works, in that it can extract the friendlyName and accountID, like this



However, this same code on any other page, does not work. If you press a link to go to another page, it does not see the friendlyname.

Any ideas?
[ March 05, 2007: Message edited by: Tom Joiner ]

SCJP
Bear Bibeault
Author and ninkuma
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Joined: Jan 10, 2002
Posts: 61448
    
  67

Before anything else, why are't you just using the session builtin variable?


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Bosun Bello
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Joined: Nov 06, 2000
Posts: 1510
You are sending a redirect which asks the client(browser), to make initiate a new request to the associated URL.

As Bear suggested, you do should just be using the session built in variable. No need for a redirect. As long as they are bot part of the same session it should see the attributes set by the first servlet.


Bosun (SCJP, SCWCD)
So much trouble in the world -- Bob Marley
 
I agree. Here's the link: http://aspose.com/file-tools
 
subject: Sessions