On 25 Aug 2014 22:12, "Jagger" <zun...@gmail.com> wrote:
>
> It works. Thanks. I removed the hardcoded URLs from the templates and I
refer to index in this way:
>
> <a class="mainmenuitemlink" href="{% url 'index' %}">NEWS</a>
>
> You asked why I gave the two patterns the same name.
> The website default page is 'index'. It contains the news. The News menu
also points to index.
> Pattern A maps index to root:
>
> url(r'^$', views.index, name='index')
> Pattern B is used in the menu:
>
> url(r'^index/$', views.index, name='index')
>
> Perhaps, I could use pattern A in the menu, but it wouldn't be elegant,
would it?
>
> Or is it too complicated... ?
>
> BTW, I could leave out 'name' parameter from pattern A, because I only
use pattern B in templates:
> url(r'^$', views.index)
> Do you agree?
You need to give every pattern a unique name. The name argument is optional
though so you can leave it out until you need.
>
>
> 2014. augusztus 25., hétfő 10:12:14 UTC+2 időpontban Tundebabzy a
következőt írta:
>>
>> Ok. I'm replying inline:
>>
>> On 24 Aug 2014 18:43, "Jagger" <zun...@gmail.com> wrote:
>> >
>> > The link is in the base.html of spweb app:
>> >
>> > <a class="mainmenuitemlink" href="index">NEWS</a>
>> >
>> This link is relative so the browser will append the href attribute to
the present URL. You should change it to:
>> <a class="mainmenuitemlink" href="/index/">NEWS</a>
>>
>> >>
>> >> On 24 Aug 2014 12:30, "Jagger" <zun...@gmail.com> wrote:
>> >>>
>> >>> Hi Everyone!
>> >>>
>> >>>
>> >>>
>> >>> I use Python 2.7 and Django 1.6 on Xubuntu 14.04.
>> >>>
>> >>>
>> >>> I'm a beginner. My problem is:
>> >>>
>> >>>
>> >>> The root URLConf:
>> >>>
>> >>> from django.conf.urls import patterns, include, url
>> >>>
>> >>>
>> >>> from django.contrib import admin
>> >>>
>> >>>
>> >>> admin.autodiscover()
>> >>>
>> >>>
>> >>> urlpatterns = patterns('',
>> >>>
>> >>> url(r'^admin/', include(admin.site.urls)),
>> >>>
>> >>> url(r'^', include('spweb.urls')),
>> >>>
>> >>> )
>> >>>
>> >>>
>> >>>
>> >>> The URLConf of spweb app:
>> >>>
>> >>>
>> >>> from django.conf.urls import patterns, url
>> >>>
>> >>>
>> >>> from spweb import views
>> >>>
>> >>>
>> >>> urlpatterns = patterns('',
>> >>>
>> >>> url(r'^$', views.index, name='index'),
>> >>>
>> >>> url(r'^index/$', views.index, name='index'),
>>
>> Why did you give the 2 patterns the same name ('index')? Because Django
can automatically fill in the URL linked to a name by using the url
template tag:
>> <a class="mainmenuitemlink" href="{% url 'index' %}">NEWS</a>
>>
>> >>>
>> >>> url(r'^contact/$', views.contact, name='contact'),
>> >>>
>> >>> )
>> >>>
>> >>>
>> >>> In a browser the first click on a link link points to
http://127.0.0.1:8000/index (OK, that's correct. This is what I expect to
happen.)
>> >>>
>> >>> But the second click on the same link points to
http://127.0.0.1:8000/index/index (That's wrong. Why did the url change???)
>>
>> BTW note that http://example.com is different fron http://example.com/.
>> >>>
>> >>>
>> >>>
>> >>> Thans for your answers!
>
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