擅长:python、mysql、java
<p>您使用的是django3和django1中的url模式。试试这个:</p>
<p><strong>网址.py</strong></p>
<pre><code>from django.urls import path
from . import views
urlpatterns = [
path('', views.index, name='listings'),
path('listings/<int:listing_id>', views.listing, name='listing'),
path('search', views.search, name='search')
]
</code></pre>
<p>在<strong>模板中</p>
<pre><code><a href="{% url 'listing' listing_id=listing.pk %}" class="btn btn-primary btn-block">More Info</a>
</code></pre>