{#被注释 <li><a href="/polls/{{ question.id }}/">{{ question.question_text }}</a></li>#}
<li><a href="{% url 'detail' question.id %}">{{ question.question_text }}</a></li>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
{% if latest_question_list %}
<ul>
{% for question in latest_question_list %}
{# <li><a href="/polls/{{ question.id }}/">{{ question.question_text }}</a></li>#}
<li><a href="{% url 'polls:detail' question.id %}">{{ question.question_text }}</a></li>
{% endfor %}
</ul>
{% else %}
<p>No polls are available.</p>
{% endif %}
</body>
</html>
from django.urls import path
from . import views
app_name = 'polls'
urlpatterns = [
path('', views.index, name='index'),
# ex:/polls/5
path('<int:question_id>/', views.detail, name='detail'),
# ex:/polls/5/results
path('<int:question_id>/results/', views.results, name='results'),
# ex:/polls/5/vote/
path('<int:question_id>/vote/', views.vote, name='vote'),
# 添加新的单词'specifics'有了中介之后这里就是改了也无妨
path('specifics/<int:question_id>/', views.detail, name='detail'),
]