sudip shrestha wrote:
---------------------------------------------------------- I have few layout.jsp templates where I have following chuck of code which should redirect the browser to login page if session expires: <% String loginCheck = "notLoggedIn"; if( session.getAttribute( "session_unique_id" )!=null ) { loginCheck = (String)session.getAttribute( "session_unique_id" ); } if( !loginCheck.equals("admin0") ) { %> <logic:redirect forward="loginPage"/> <% } %>
But when session expires, or when somebody who is not 'admin0' tries
to access the page, they get a blank page instead of getting
redirection. I have tried using jsp:forward directive as well, but
the result is same.
If anybody has any suggestion on this, please let me know.
Put this logic somewhere else like a filter or request processor.
Not knowing the full layout of your tiles I'd say that you've probably already output to the HTTP connection, which means you can't redirect anymore. Just a guess. In any case this is handled _far_ better some place other than the presentation layer, especially if you have the same code in more than one place--sketchy.
Dave
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