class Entry(models.Model):
....
slug = models.SlugField(help_text = "You do not need to change this unless you want to change the url")
class Meta:
verbose_name_plural = "Entries"
def __unicode__(self):
return self.title
def get_absolute_url(self):
cat = slugify(self.category)
return "%s/%s/" % (cat,self.slug)
意見
def index(request):
all_entries = Entry.objects.filter(status=1)
treatments = all_entries.filter(category='treatments')
female = all_entries.filter(category='female')
male = all_entries.filter(category='male')
work = all_entries.filter(category='work')
return render_to_response('index.html',locals())
def entry_page(request,slug_add):
all_entries = Entry.objects.filter(status=1)
page = all_entries.get(slug=slug_add)
treatments = all_entries.filter(category='treatments')
female = all_entries.filter(category='female')
male = all_entries.filter(category='male')
work = all_entries.filter(category='work')
return render_to_response('index.html',locals())
網址
url(r'^$','hypno_pages.views.index'),
url(r'^admin/', include(admin.site.urls)),
url(r'^$','hypno_pages.views.index'),
url(r'^(treatments|male|female|work)/(?P<slug_add>[a-zA-Z0-9-]+)/$','hypno_pages.views.entry_page'),
模板
<div class="subnav ui-corner-all">
<h3>xxxxx can help to treat any of the following conditions </h3>
<ul class = 'float' >
{% for line in treatments|slice:":5" %}
<li ><a href='{{line.get_absolute_url}}'>{{ line.title }}</a></li>
{% empty %}
{% endfor %}
</ul>
<ul class = 'float'>
{% for line in treatments|slice:"5:10" %}
<li ><a href="{{line.get_absolute_url }}" >{{ line.title }}</a></li>
{% empty %}
{% endfor %}
</ul>
.......
*編輯*這是模板代碼,只是截斷它,其他部分只是重複。Django的網址不斷重複(動態導航)
我的問題。我有一個導航欄的主索引頁,有一個下拉框有很多鏈接(一旦客戶端添加了一些內容,這些鏈接就會從數據庫動態添加,現在我的問題是在導航鏈接上說我點擊鏈接'http://127.0.0.1:8000/treatments/what-to-do/'我去了一個鏈接頁面,但現在導航欄中的所有鏈接都改爲'http://127.0 .0.1:8000 /治療/做什麼/治療/做什麼/'根據特定的鏈接。 我是一個星期的Django和一個月的Python可能只是缺少的東西 謝謝
那麼,哪個代碼導致你的問題,你覺得呢? – Marcin 2012-02-28 13:10:32
@ephan - 我建議你發佈你的模板代碼部分,它顯示了正在生成的鏈接。 – 2012-02-28 13:34:40
@DominicRodger我剛剛把模板代碼。 – ephan 2012-02-28 13:46:25