Django项目7 views查询数据

1、在views里面查到数据，增加内容

def index(request):
    catagories = Category.objects.filter(is_delete=False)

    today = "22222"
    # return HttpResponse("哈哈哈哈")
    data = {'nav':catagories,'today1':today}
    return render(request,'index.html',data)

2、在index里面添加内容修改，然后在页面显示

<ul id="starlist">
    {% for  n in nav %}
    <li><a href="index.html">{{ n.name }}</a></li>
    {% endfor %}
</ul>

3、

4、