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From Srinadh Karumuri <skaru...@bbn.com>
Subject RE: Log out Screen
Date Thu, 29 Aug 2002 17:38:13 GMT
Small correction for method #2 (you need to convert it to seconds):

<META HTTP-EQUIV=Refresh
CONTENT="<%= request.getSession().getMaxInactiveInterval() * 60 %>; 
URL=/jsp/login.jsp;">

At 01:34 PM 8/29/2002, you wrote:
>This redirection works only when user submits a form (when server is hit).
>We cannot do automatic redirection using only Java.
>
>Other alternatives are:
>1. Use Javascript and have a timer (set value as 
>request.getSession().getMaxInactiveInterval()) to redirect the page 
>automatically.
>2. Use browser's META as below
><META HTTP-EQUIV=Refresh
>CONTENT="<%= request.getSession().getMaxInactiveInterval() %>; 
>URL=/jsp/login.jsp;">
>
>-Sri
>
>At 12:54 PM 8/29/2002, Mike Jackson wrote:
>>That works, but I'd use a servlet to manage all page accesses and a
>>request dispatcher so that the user's machine doesn't know that it's
>>been redirected.
>>
>>--mikej
>>-=-----
>>mike jackson
>>mjackson@cdi-hq.com
>>
>> > -----Original Message-----
>> > From: Dan Lipofsky [mailto:danlip@nuserve.com]
>> > Sent: Thursday, August 29, 2002 9:48 AM
>> > To: Tomcat Users List
>> > Subject: Re: Log out Screen
>> >
>> >
>> > Set the timeout in web.xml inside the <web-app> tags like this
>> >   <session-config>
>> >     <session-timeout>
>> >        720  <!-- 720 minutes = 12 hrs -->
>> >     </session-timeout>
>> >   </session-config>
>> >
>> > To check for the timeout, store something in the session
>> > when they log in, like this
>> >         session.putValue(StringConstants.USER_DATA,userInfo);
>> > and then check it on each page like this
>> >         if (session.getValue(StringConstants.USER_DATA) == null) {
>> >                // redirect
>> >         }
>> >
>> > - Dan
>> >
>> > > Where is the session time out set?  and how do I redirect it to a
>> > > logout page once the session times out?
>> >
>> >
>> >
>> > --
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>>
>>
>>
>>
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>
>
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