[Jakarta-tapestry Wiki] Trivial Update of "FrequentlyAskedQuestions/LogoutLink" by AndreasAndreou

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The following page has been changed by AndreasAndreou:
http://wiki.apache.org/jakarta-tapestry/FrequentlyAskedQuestions/LogoutLink

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  [http://article.gmane.org/gmane.comp.java.tapestry.user/8108]
  I have simplified it, though the functionality will be identical under 3.0.
  
- ''' Note: This is pretty much meaningless under HiveMind 3.1.
+ ''' Note: This is pretty much meaningless under Tapestry 4.0 - see LogoutLinkTap4.
  From what I can see, you would probably need to use Approach 1 or approach 1 and either use an interceptor on the RestartService, or extend the RestartService.  This shows why I try not to extend the "inner workings" of Tapestry or any 3rd party API - they change, sometimes inexplicably. Why AbstractEngine had the restart method is a historical question best left to those who know... ;-) '''
  
  = Simple Answer =
@@ -49, +49 @@

     <span jwcid="@ActionLink" listener="ognl:listeners.logout">Logout</span>
  }}}
  
- 
  = Engine Enhancement Approach =
  If you absolutely, positively want to enhance BaseEngine, rather than to hide this code in your BasePage enhancement...
  

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