图像未在 for 循环中显示
我正在尝试在模板上的 for 循环中显示图像和名称。
这就是我的模板 for 循环中的内容,我认为它应该可以工作,但
{% for op in tracked_objects %}
{% if op.is_mine %}
<div style="float:left;">
<div>
<img src="{{ op.tracked_object.image }}" alt="">
<a href='{% url track-profile op.tracked_object.id %}'>{{ op.tracked_object }}</a><br>
</div>
</div>
{% endif %}
{% endfor %}
我不知道 op.is_mine 是 true,因为名称显示。
这是我的views.py:
@login_required
def profile(request):
user = request.user
tracked_objects = user.tracked_object_perms.all().order_by('is_mine',)
context = {
'tracked_objects':tracked_objects,
}
return render_to_response( 'accounts/profile.html' , RequestContext(request, context))
最后是models.py
name = models.CharField(max_length='140')
image = models.ImageField(upload_to='img/tracked_object_images', null=True, blank=True)
更新
现在,当我使用下面的答案将.url添加到末尾时,我得到三个损坏的图像图标。现在我已经检查了路径并且它转到了正确的图像。这可能是服务器问题吗?或者类似的东西?
I am trying to display the image and name in a for loop on my template.
This is what I have on my template for loop, and I thought it should work, but it doesn't
{% for op in tracked_objects %}
{% if op.is_mine %}
<div style="float:left;">
<div>
<img src="{{ op.tracked_object.image }}" alt="">
<a href='{% url track-profile op.tracked_object.id %}'>{{ op.tracked_object }}</a><br>
</div>
</div>
{% endif %}
{% endfor %}
I know that op.is_mine is true because the Name shows.
Here is my views.py:
@login_required
def profile(request):
user = request.user
tracked_objects = user.tracked_object_perms.all().order_by('is_mine',)
context = {
'tracked_objects':tracked_objects,
}
return render_to_response( 'accounts/profile.html' , RequestContext(request, context))
and finally the models.py
name = models.CharField(max_length='140')
image = models.ImageField(upload_to='img/tracked_object_images', null=True, blank=True)
Update
Now when I use the below anser of adding the .url onto the end, I get three broken image icons. Now I have checked the path and it goes to the correct image. Would this be a server issue possibly? Or something along those lines?
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尝试:
Try:
请参阅使用 django.contrib.staticfiles。
See Using django.contrib.staticfiles.