How do I pass variables to all templates in django? [duplicate]

Answer 1

I can give you an example of my code, that works fine. Here is the file named context_processors.py:

context_processors.py

def base(request):
    user = request.user

#======================
#Login form
#=====================

# here is the code for login user or check if he is logged in already

return  {
        'user': user,
        }

and that's, part of my base.html (a template that I use wor all my pages)

base.html

{% if user.username %}
                    

                        Welcome {{ user.username }}