[Zope] How to redirect an unauthorized access ?

[Pascal Samuzeau]

Hi,                                                                   
                                                                      
In my first page of my site I have a link named "Administration",     
reserved to the administrators.                                       
                                                                      
In fact, anyone may try this link and have a hope to connect.         
Unfortunately, when they try, they are rejected after three times, and
they got this error ( an extract ) :                                  
                                                                      
$ZOPEROOT/lib/python/ZPublisher/HTTPResponse.py, line 581, in         
unauthorized                                                          
                                                                      
I want to use the zope facilities in order to create a new html page  
for the people who wants to connect to my site, but without the rights
administrator. I want have a look of my site with a special message to
tell them that it's not possible, because they are not administrators.
                                                                      
How can I do this? Where I have to lokk ta realize this ? Do I have to
change HTTPResponse.py ?                                              
                                                                      
                                                                      
Sincerily                                                             
PS                                                                    
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