Clicking on Set Value sets/updates the existing session using the key/value specified, clicking on Remove Value removes the entered key from the existing session, clicking on Create Session creates a new session, and clicking on Remove Session removes the existing session and associated key/value pairs and clicking on Redirect Test redirects the Web browser to SessionRedirectTesterServlet.

This example uses buffered response output in order to be able to set the session cookie value. Session cookies must be sent along with the header before any other output is sent to the client's browser.

Browser cookies are used if session source is set to cookie and URL encoding is used if session source is set to url.

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