[Zope] hidden form fields-based identification

[Mario Bianchi]

Hallo there,
I need to provide my site the feature of logged-in users, i.e.I would like 
to use hidden form fields storing some sort of identifier so to recognize a 
remote user after he has first logged in.
This to avoid using the default HTTP authentication, which sends username 
and password in the clear for every request.
I know CMF does this using cookies, does anybody know any 
tools/products/anything using hidden form fields for this purpose?

Thanks to all. Cheers,
   Mario.


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