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Mr. Ford, My Logic Tag Does Not Seem to Work

JiaPei Jen
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Joined: Nov 19, 2000
Posts: 1309
Please point out my mistakes. Does the 'name' attribute of the logic tag accept an object only? For example, I created a session this way:

In the LogoffAction, I invalidate the session and want
to forward the visitor to the welcome page. This is
what I did:

I used the logic tag in my welcome.jsp. It does not seem to work because the LOGOUT button is still displayed.
Neal Ford
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Joined: Oct 23, 2003
Posts: 82
Not sure off hand -- I don't see anything wrong in the code you posted. You should check the session in a debugger to make sure that the value is actually removed when it gets back to the JSP. Note that, if you use a useBean tag at the top, it automatically creates the bean for you, which may be the problem.


Neal Ford<br />Author, <i>Art of Java Web Development: Struts, Tapestry, Commons, Velocity, JUnit, Axis, Cocoon, InternetBeans, WebWork</i><br /><a href="http://www.nealford.com" target="_blank" rel="nofollow">www.nealford.com</a>
 
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