来自媒体文件的图像不会显示在django模板中 [英] images from media file wont get displayed in django template
问题描述
我是django的新手，我一直在玩图片，然后显示它们。好吧，尝试来显示它们。
I'm new to django and I've been playing around with uploading pictures then displaying them. ... well trying to display them.
每当我尝试从模板中显示图片时，我只会得到破碎的图片链接图标。
Whenever I try to display the image from a template, I just get the broken image link icon.
我正在使用sqlite3服务器
I'm using the sqlite3 server
settings.py
settings.py
ROOT_DIR = os.path.dirname(os.path.dirname(__file__))
def location(f):
return os.path.join(ROOT_DIR, f)
MEDIA_URL = 'http://127.0.0.1:8000/media/'
MEDIA_ROOT = location('media/')
models.py
models.py
class Image(models.Model):
image = models.ImageField(upload_to = 'images/')
views.py
from imageupload.settings import MEDIA_ROOT, MEDIA_URL
def main(request):
imgs = Image.objects.all()
return render_to_response('index.html', {'images': imgs, 'media_root': MEDIA_ROOT, 'media_url': MEDIA_URL})
url.py
urlpatterns += static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
现在我刚刚使用管理员上传图片。这似乎工作正常，他们去我所期望的地方
Right now I've just used the admin to upload images. And that seems to work fine, they go to where I expect
但是当我尝试显示它们：
模板
But when I try to display them:
template
<!DOCTYPE html>
<html>
<img src="<correct path to project>/media/images/photo_1.JPG" />
{% for img in images %}
<img src="{{ media_root }}{{ img.image.name }}" />
<img src="{{ media_url }}{{ img.image.name }}" />
<img src="{{ img.image.url }}" />
{% endfor %}
</html>
我得到每个图标的破损。
浏览器源代码显示我：
I get the broken icon for each one.
The browser source code shows me:
<!DOCTYPE html>
<html>
<img src="<correct path to project>/media/images/photo_1.JPG" />
<img src="<correct path to project>/media/images/photo_1.JPG" />
<img src="http://127.0.0.1:8000/media/images/photo_1.JPG" />
<img src="http://127.0.0.1:8000/media/images/photo_1.JPG" />
</html>
这是有道理的，我只上传了一张照片。
，如果我复制一个硬链接并将其放入其他html文件中...它的作品
that makes sense, I only have one photo uploaded.
and if I copy one of the hard links and put it into some other html file ...it works
推荐答案
哦FFS ....
aperently它的
aperently it's
MEDIA_URL = '/media/'
不
MEDIA_URL = 'http://127.0.0.1:8000/media/'
...尽管＃'http：//127.0.0.1：8000 / media /'正在其旁边书写
...despite #'http://127.0.0.1:8000/media/' being written right next to it
工作img链接如下所示：
working img link looks like so:
<img src="/media/images/photo_1.JPG" />
您绝对需要：
static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
url文件也
这篇关于来自媒体文件的图像不会显示在django模板中的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
