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From Apache Wiki <wikidi...@apache.org>
Subject [Struts Wiki] Update of "StrutsComponents" by MichaelJouravlev
Date Fri, 23 Jun 2006 02:00:26 GMT
Dear Wiki user,

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The following page has been changed by MichaelJouravlev:
http://wiki.apache.org/struts/StrutsComponents

------------------------------------------------------------------------------
  Consider the following use case: a website has a home page that should have different content
for regular visitors one one hand, and for logged in users for another hand. The page contains
login/logout form, a user must be presented with login form if he is not logged in yet. Those
users who logged in must be able to see information about themselves and must be able to log
out.
  
  While implementing this use case the login/logout widget must reload the whole page if login
attempt fails. Also, login/logout widget must have explicit knowledge about the target location,
in our case it has to know the address of the home page. Therefore, it is nearly impossible
to develop an independent login/logout widget that can be inserted into different pages and
just work. Well, it is possible now. 
+ 
+ inline:login-component.gif
  
  == Component Configuration ==
  

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