learning_logs\urls.py:
views.py:
base.html:
index.html:
models.py
效果图
单击Topics后报错:
learning_logs\urls.py:
views.py:
base.html:
index.html:
models.py
效果图
单击Topics后报错:
views里缺少topic子页面信息
urls.py里面应该要加下面类似这个
path("topics/int:topic_id/", views.topic, name='topic'),