Yes, the direct including works like charm.

On Monday, June 3, 2013 7:09:10 PM UTC+2, Anthony wrote:
>
> If you don't want to do an Ajax request on every page to fetch the login 
> form, you might consider either (a) retrieving the form via Ajax only when 
> the user clicks on a link/button, or (b) including the form directly in the 
> layout (which will require changing the "action" attribute so the form 
> posts to the login action):
>
> {{=auth.login().update(_action=auth.settings.login_url) if not auth.user 
> else ''}}
>
> If you include the above in layout.html, it will show the login form if 
> the user is not logged in, and when submitted, the form will post to the 
> login action.
>
> Anthony
>
> On Monday, June 3, 2013 4:35:50 AM UTC-4, lesssugar wrote:
>>
>> All clear. Thank you.
>>
>> On Monday, June 3, 2013 5:34:55 AM UTC+2, Massimo Di Pierro wrote:
>>>
>>> On Sunday, 2 June 2013 17:15:55 UTC-5, lesssugar wrote:
>>>
>>>> OK, this might be a silly one.
>>>>
>>>> My app uses one main view (layout.html), which is extended by every 
>>>> other one.
>>>> layout.html has a login form included, created in default.py controller 
>>>> (the form is supposed to be at hand until user signs in).
>>>>
>>>> Now, whenever I use any other controller, I get an error saying that 
>>>> name "login_form" is not defined.
>>>> Example: I'm on default/index page (the login form's included). I click 
>>>> on a link to go to [other controller]/index (which of course extends 
>>>> layout.html). The page throws the mentioned error.
>>>>
>>>> Do all the functions in controllers other than default.py need to 
>>>> return "login_form" to get it working? 
>>>>
>>>
>>> Yes. web2py is a push framework, like Rails and Django, not a pull 
>>> framework.
>>> You have the option of defining the login form in a model (nor 
>>> recommended) or handle the login form via ajax.
>>>  
>>>
>>>> I believe not but I'm not sure how to do it properly.
>>>>
>>>>

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