python - 无法在数据库的 html 页面上显示图像

Question

我只看到带有/media/image.jpg 等 url 的图标。我认为 urls.py 有问题，但我不知道如何解决。有人可以帮助我吗？

设置.py:

...
MEDIA_URL = '/media/'
MEDIA_ROOT = os.path.join(BASE_DIR, 'media')
....

模型.py:

....
class Image(models.Model):
    product = models.OneToOneField(Product)
    top_image = models.ImageField(upload_to='media/', verbose_name ="Главное изображение")
    second_image = models.ImageField(blank = True, verbose_name = "Изображение 2")
    third_image = models.ImageField(blank = True, verbose_name = "Изображение 3")
    fourth_image = models.ImageField(blank = True, verbose_name = "Изображение 4")
    fifth_image = models.ImageField(blank = True, verbose_name = "Изображение 5")

    def __unicode__(self):
        return u'%s' % self.product

    class Meta():
        db_table = "Image"
...

文章.html

...
 {% for image in product_images %}
         <div>
            <img src="{{ image.top_image.url }}">
         </div>
         {% endfor %}
...

网址.py

from django.conf.urls import patterns, include, url

urlpatterns = patterns('',
    # Examples:
    # url(r'^$', 'mypoject.views.home', name='home'),
    url(r'^', 'article.views.articles'),
    )

Answer 1

我认为你必须在你的 urls.py 文件中添加这个:

urlpatterns = patterns('',
    # ... the rest of your URLconf goes here ...
) + static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)

小心你必须只将它用于开发:Django doc