[Zope] ZPT: User logged in?

[Florian Lindner]

Tino Wildenhain wrote:
> Florian Lindner wrote:
> 
>> Hello,
>> how can I find out if the current user in a authentificated user or 
>> just an anonymous, using Page Templates?
>> Thanks,
>> Florian
>>
> Simply: you don't.
> Of course you can build somewhat obscure python expressions
> into ZTP tal attributes, but as often, its much simpler in
> a python script:
> 
> 
> from AccessControl import getSecurityManager
> return getSecurityManager().getUser().has_role("Authenticated")

It works as far as it return 1 or 0, but my tal:condtion doesn't work:

<div style="margin-top:0.5em" 
tal:condtion="here/Scripts/isAuthentificated" >
   [...]
</div>

What is wrong?

Thanks,
Florian