aRkadeFR I have one other question regarding urls.py. I got this error when
I am trying to go from contact or about to home page.
Using the URLconf defined in tryDjango.urls, Django tried these URL
patterns, in this order:
1. ^$ [name='home']
2. ^about/$ [name='about']
3. ^contact/$ [name='contact']
4. ^admin/
5. ^static\/(?P<path>.*)$
6. ^media\/(?P<path>.*)$
The current URL, contact/{% url 'home' %}, didn't match any of these.
Now mine root/urls.py <http://ur1.ca/jr147>, and this is mine navbar.html
<http://ur1.ca/jr14h>, every other thing is connected properly, and I can
go from home page to contact, about, but I can not go reverse.
Can you explain to me where is the error?
Tank you.
On Wednesday, 18 February 2015 06:02:54 UTC+1, Petar Pilipovic wrote:
>
> Hello aRkadeFR.
> I have solved mine problem, I was working whit Python 2.X here, and like
> you recommended I have done some absolute import.
> from forms import contactForm , and that solved it.
> There was one other error, mine base.html did not render mine block
> content, because I did not defined it, I did that and now mine form is
> working.
> Tank you.
> Best.
> Petar...;-)
>
>
>
> On Tuesday, 17 February 2015 14:57:46 UTC+1, aRkadeFR wrote:
>>
>> Two different problems here.
>>
>> For your import of contactForm, please try the relative import like:
>> from contact.forms import contactForm
>> > contact is your app name
>>
>> try the (absolute_import)[1] too if you're python2.
>>
>> [1] https://docs.python.org/2/library/__future__.html
>>
>> Let us know if this works
>>
>> On 02/17/2015 01:30 PM, Petar Pilipovic wrote:
>>
>> Maybea this can help you, a bref info :
>> I made a contact app, I have defined app url in mine url root project,
>> then i made a forms.py file, i have defined form in it, then i have made
>> contact.html where I have defined contact.html form which mine app will
>> render, I have then go to views.py an imported contactForm class.
>> Afther that I have defined connection between contact.html page and
>> navbar.html, collected static, run server and bam error occur.
>> I just can not explain to mine self how come he can not import
>> contactForm, and how com he can not render havbar.html, error pop's out
>> line 15.
>> On Tuesday, February 17, 2015, Petar Pilipovic <iam...@gmail.com> wrote:
>> > Hello, I can not do it wright now I am not at home.
>> > As for mine forms.py, it is in mine contact app. I have two apps in
>> mine root project, one off them is contact.
>> > I will send you more info as soon as posible.
>> > Tank you.
>> >
>> >
>> > On Tuesday, February 17, 2015, aRkadeFR <con...@arkade.info> wrote:
>> >> Hello :)
>> >>
>> >> Can you dump us the layout of your files?
>> >> Where is your forms.py?
>> >>
>> >> Thanks
>> >>
>> >> On 02/17/2015 06:36 AM, Petar Pilipovic wrote:
>> >>
>> >> Hello all, I am trying to build and e_commerc django app, but I have
>> encounter an confusing error.
>> >> Mine Error is:
>> >> Environment:
>> >>
>> >> Request Method: GET
>> >> Request URL: http://127.0.0.1:8000/
>> >> Django Version: 1.7.4
>> >> Python Version: 2.7.6
>> >> Installed Applications:
>> >> ('django.contrib.admin',
>> >> 'django.contrib.auth',
>> >> 'django.contrib.contenttypes',
>> >> 'django.contrib.sessions',
>> >> 'django.contrib.messages',
>> >> 'django.contrib.staticfiles',
>> >> 'profiles')
>> >> Installed Middleware:
>> >> ('django.contrib.sessions.middleware.SessionMiddleware',
>> >> 'django.middleware.common.CommonMiddleware',
>> >> 'django.middleware.csrf.CsrfViewMiddleware',
>> >> 'django.contrib.auth.middleware.AuthenticationMiddleware',
>> >> 'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
>> >> 'django.contrib.messages.middleware.MessageMiddleware',
>> >> 'django.middleware.clickjacking.XFrameOptionsMiddleware')
>> >>
>> >> Template error:
>> >> In template
>> /home/petarp/Documents/Udemy/Learn_Django/static/templates/navbar.html,
>> error at line 15
>> >> cannot import name contactForm
>> >> 5 : <button type="button" class="navbar-toggle collapsed"
>> data-toggle="collapse" data-target="#navbar" aria-expanded="false"
>> aria-controls="navbar">
>> >>
>> >> 6 : <span class="sr-only">Toggle navigation</span>
>> >>
>> >> 7 : <span class="icon-bar"></span>
>> >>
>> >> 8 : <span class="icon-bar"></span>
>> >>
>> >> 9 : <span class="icon-bar"></span>
>> >>
>> >> 10 : </button>
>> >>
>> >> 11 : <a class="navbar-brand" href="#">Bootstrap theme</a>
>> >>
>> >> 12 : </div>
>> >>
>> >> 13 : <div id="navbar" class="navbar-collapse collapse">
>> >>
>> >> 14 : <ul class="nav navbar-nav">
>> >>
>> >> 15 : {% url 'home' as home %}
>> >>
>> >> 16 : {% url 'about' as about %}
>> >>
>> >> 17 : {% url 'contact' as contact %}
>> >>
>> >> 18 : <li {% if request.path == home %} class="active"
>> {%endif%}><a href="{% url 'home' %}">Home</a></li>
>> >>
>> >> 19 : <li {% if request.path == about %} class="active"
>> {%endif%}><a href="{% url 'about' %}">About</a></li>
>> >>
>> >> 20 : <li {% if request.path == contact %}
>> class="active" {%endif%}><a href="{% url 'contact' %}">Contact</a></li>
>> >>
>> >> 21 : <li class="dropdown">
>> >>
>> >> 22 : <a href="#" class="dropdown-toggle"
>> data-toggle="dropdown" role="button" aria-expanded="false">Dropdown <span
>> class="caret"></span></a>
>> >>
>> >> 23 : <ul class="dropdown-menu" role="menu">
>> >>
>> >> 24 : <li><a href="#">Action</a></li>
>> >>
>> >> 25 : <li><a href="#">Another action</a></li>
>> >>
>> >> Traceback:
>> >> File
>> "/home/petarp/.virtualenvs/e_udemy/local/lib/python2.7/site-packages/django/core/handlers/base.py"
>>
>> in get_response
>> >> 111. response = wrapped_callback(request,
>> *callback_args, **callback_kwargs)
>> >> File
>> "/home/petarp/Documents/Udemy/Learn_Django/source/profiles/views.py" in home
>> >> 7. return render(request, tempalte, context)
>> >> File
>> "/home/petarp/.virtualenvs/e_udemy/local/lib/python2.7/site-packages/django/shortcuts.py"
>>
>> in render
>> >> 50. return HttpResponse(loader.render_to_string(*args, **kwargs),
>> >> File
>> "/home/petarp/.virtualenvs/e_udemy/local/lib/python2.7/site-packages/django/template/loader.py"
>>
>> in render_to_string
>> >> 178. return t.render(context_instance)
>> >> File
>> "/home/petarp/.virtualenvs/e_udemy/local/lib/python2.7/site-packages/django/template/base.py"
>>
>> in render
>> >> 148. return self._render(context)
>> >> File
>> "/home/petarp/.virtualenvs/e_udemy/local/lib/python2.7/site-packages/django/template/base.py"
>>
>> in _render
>> >> 142. return self.nodelist.render(context)
>> >> File
>> "/home/petarp/.virtualenvs/e_udemy/local/lib/python2.7/site-packages/django/template/base.py"
>>
>> in render
>> >> 844. bit = self.render_node(node, context)
>> >> File
>> "/home/petarp/.virtualenvs/e_udemy/local/lib/python2.7/site-packages/django/template/debug.py"
>>
>> in render_node
>> >> 80. return node.render(context)
>> >> File
>> "/home/petarp/.virtualenvs/e_udemy/local/lib/python2.7/site-packages/django/template/loader_tags.py"
>>
>> in render
>> >> 126. return compiled_parent._render(context)
>> >> File
>> "/home/petarp/.virtualenvs/e_udemy/local/lib/python2.7/site-packages/django/template/base.py"
>>
>> in _render
>> >> 142. return self.nodelist.render(context)
>> >> File
>> "/home/petarp/.virtualenvs/e_udemy/local/lib/python2.7/site-packages/django/template/base.py"
>>
>> in render
>> >> 844. bit = self.render_node(node, context)
>> >> File
>> "/home/petarp/.virtualenvs/e_udemy/local/lib/python2.7/site-packages/django/template/debug.py"
>>
>> in render_node
>> >> 80. return node.render(context)
>> >> File
>> "/home/petarp/.virtualenvs/e_udemy/local/lib/python2.7/site-packages/django/template/loader_tags.py"
>>
>> in render
>> >> 150. return template.render(context)
>> >> File
>> "/home/petarp/.virtualenvs/e_udemy/local/lib/python2.7/site-packages/django/template/base.py"
>>
>> in render
>> >> 148. return self._render(context)
>> >> File
>> "/home/petarp/.virtualenvs/e_udemy/local/lib/python2.7/site-packages/django/template/base.py"
>>
>> in _render
>> >> 142. return self.nodelist.render(context)
>> >> File
>> "/home/petarp/.virtualenvs/e_udemy/local/lib/python2.7/site-packages/django/template/base.py"
>>
>> in render
>> >> 844. bit = self.render_node(node, context)
>> >> File
>> "/home/petarp/.virtualenvs/e_udemy/local/lib/python2.7/site-packages/django/template/debug.py"
>>
>> in render_node
>> >> 80. return node.render(context)
>> >> File
>> "/home/petarp/.virtualenvs/e_udemy/local/lib/python2.7/site-packages/django/template/defaulttags.py"
>>
>> in render
>> >> 444. url = reverse(view_name, args=args, kwargs=kwargs,
>> current_app=context.current_app)
>> >> File
>> "/home/petarp/.virtualenvs/e_udemy/local/lib/python2.7/site-packages/django/core/urlresolvers.py"
>>
>> in reverse
>> >> 551. return iri_to_uri(resolver._reverse_with_prefix(view,
>> prefix, *args, **kwargs))
>> >> File
>> "/home/petarp/.virtualenvs/e_udemy/local/lib/python2.7/site-packages/django/core/urlresolvers.py"
>>
>> in _reverse_with_prefix
>> >> 415. self._populate()
>> >> File
>> "/home/petarp/.virtualenvs/e_udemy/local/lib/python2.7/site-packages/django/core/urlresolvers.py"
>>
>> in _populate
>> >> 303. lookups.appendlist(pattern.callback, (bits,
>> p_pattern, pattern.default_args))
>> >> File
>> "/home/petarp/.virtualenvs/e_udemy/local/lib/python2.7/site-packages/django/core/urlresolvers.py"
>>
>> in callback
>> >> 231. self._callback = get_callable(self._callback_str)
>> >> File
>> "/home/petarp/.virtualenvs/e_udemy/local/lib/python2.7/site-packages/django/utils/lru_cache.py"
>>
>> in wrapper
>> >> 101. result = user_function(*args, **kwds)
>> >> File
>> "/home/petarp/.virtualenvs/e_udemy/local/lib/python2.7/site-packages/django/core/urlresolvers.py"
>>
>> in get_callable
>> >> 97. mod = import_module(mod_name)
>> >> File "/usr/lib/python2.7/importlib/__init__.py" in import_module
>> >> 37. __import__(name)
>> >> File
>> "/home/petarp/Documents/Udemy/Learn_Django/source/contact/views.py" in
>> <module>
>> >> 3. from .forms import contactForm
>> >> Exception Type: ImportError at /
>> >> Exception Value: cannot import name contactForm
>> >> I do not understand this error, or better to say I can not see the
>> error, how come he can not import 'contactForm'. Mine views.py and
>> mine forms.py.
>> >> Can you help me understand and overcome this.
>> >> Tank you.
>> >>
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