django - 原始模板出现在 django 的屏幕上

Question

我在 url.py 中有这个

from django.conf.urls.defaults import patterns, include, url
from django.views.generic import ListView
from blog.models import Post

urlpatterns = patterns('',
    url(r'',
        ListView.as_view(
            queryset=Post.objects.all().order_by('-created')[:2],
            template_name='blog.html'
            )
        ),
)

这在模板/blog.html 中

(% extends "base.html" %)

(% block content %)

(% for post in object_list %)

<h1>{{ post.title }}</h1>
<div class="post_meta">
    on {{post.created}}
</div>
<div class="post_body">
    {{post.body|safe|linebreaks}}
</div>
<div class="tags">
    {% for tag in post.tags.all %}
        <a href="blog/tag/{{tag}}">{{tag}}</a>
        {% if not forloop.last %}, {% endif %}
    {% endfor %}
</div>

(% endfor %)
(%  endblock %)

因此，正如教程现在所说，当我访问该站点时，它应该包含 2 个博客，但是，当我去那里时，它会在浏览器中显示：

(% extends "base.html" %) (% block content %) (% for post in object_list %)
on
(% endfor %) (% endblock %)

Answer 1

是的，问题是您必须在模板上使用模板标签和变量{}而不是(){{}}

{% extends "base.html" %}

 {% block content %}

{% for post in object_list %}

<h1>{{ post.title }}</h1>
<div class="post_meta">
    on {{post.created}}
</div>
<div class="post_body">
    {{post.body|safe|linebreaks}}
</div>
<div class="tags">
    {% for tag in post.tags.all %}
        <a href="blog/tag/{{tag}}">{{tag}}</a>
        {% if not forloop.last %}, {% endif %}
    {% endfor %}
</div>

{% endfor %}
{%  endblock %}