django无法访问模板中的jsonfield数据

Actually, I don't know how to access jsonfield data in the template. I tried something like this

实际上,我不知道如何访问模板中的jsonfield数据。我试过这样的事

{% for key in place.places_to_visit %}
    {{ key }}:{{ value }}
{% endfor %}

But it is showing all json data that I have added including {} and " " and also same for Arrayfield of characters I also want to add an image in that jsonfield, how to do that? Does that image need to be media directory and then I should include its path? Or some other ways to do that? It is also showing error as follows

但是它显示了我添加的所有json数据,包括{}和“”,同样对于字符的Arrayfield我也想在jsonfield中添加图像,怎么做?该图像是否需要是媒体目录,然后我应该包含它的路径?或者其他一些方法呢?它还显示如下错误

"[05/Sep/2017 23:03:00] "GET /ontheway/1/ HTTP/1.1" 200 4238"

jsonfield data of places_to visit is

place_to访问的jsonfield数据是

"Places to visit": [
           {
              "name" : "some name",
              "overview" : " some data",
              "iamge": "image path"
             }
            {
              "name" : "some name",
              "Overview": " some data",
              "image": "image path"
             }
           ]

Thank you in advance

先谢谢你

1 个解决方案

#1

you can try to use items:

你可以尝试使用物品:

{% for data in place.places_to_visit %}
    {% for key, value in data.items %}
       {% if key == 'image' %}
           <img src="{{ value }}">
       {% else %}
           <div> {{ key }}:{{ value }} </div>
       {% endif %}
    {% endfor %}
{% endfor %}