Create navbar dropdown menu list with url tags

[pythonc...@gmail.com]

Hi,
I have a model and whould like to create a dropdown menu from the fields generated.
Unfortunately no dropdown list is showed:
 <ul class="dropdown-menu" >
                 {% for airline in alirlines %}

                <li><a href="/airline_detail/{{airline.code}}">{{ airline.airline }}</a></li>
               {% endfor %}
              
              </ul>

this is the model:
class Airline(models.Model):
     airline = models.CharField(max_length=50)
     prefix = models.CharField(max_length=3)
     code= models.CharField(max_length=3)
     ticker = models.CharField(max_length=1)


can anyone help? thanks

[ludovic coues]

try to add that
## {{ airlines|pprint }}

If it show `## ''` in the page, airlines is not defined in the template context.

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Cordialement, Coues Ludovic
+336 148 743 42

[pythonc...@gmail.com]

Drop down menu still not showing... Forgot to say navbar.html is inherited in base.html.
I created a view
.def navbar(request):
   
  
    airlines= Airline.objects.all()
    template = 'navbar.html'
    context = {
      
        'airlines': airlines,
    }

    return render(request, template, {})

[ludovic coues]

"## {{ airlines|pprint }}" can't display a dropdown menu.
It's a debug tool.
It's supposed to show two # symbol so you know you are editing the
right template then it should display a python representation of what
airlines is.
If things work as expected, you should have something like that in the page:
## [<airline object>, <airline object>, <airline object>]
If airlines is an empty list, you will get that:
## []
If airlines is not defined, you will get that:
## ''

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[Prog Nauts]

ok clear

Il giorno mercoledì 6 luglio 2016 16:27:41 UTC+2, pythonc...@gmail.com ha scritto: