提问者:小点点

为什么jinja2和HTML显示有问题?


{% for item in res%}
<tbody>
  <tr>
    <th scope="row">{{ item['_source']['lang'] }}</th>
      <td>{{ item['_source']['id'] }}</td>
      <td>{{ item['_source']['date'] }}</td>
      <td>{{ item['_source']['full_text']}}</td>
      <td>{{ item['_source']['user']['name']}}</td>
      <td>{{ item['_source']['user']['screen_name']}} </td>
      <td>{{ item['_source']['user']['location']}} </td>
      <td>{{ item['_source']['user']['id']}} </td>
      {% for i in item['_source']['entities']['user_mentions'] if i["screen_name"] %}
      <td>    {{ i["screen_name"] }} <td>
      {% else %}
       <td>   None <td>
      {% endfor %}
   </tr>
</tbody>

{%endfor%}


共1个答案

匿名用户

您的HTML有多个问题。 您没有关闭标记,并且循环中间有一个随机的{%else%}。 根据我对您的问题的理解,您会希望将其格式化为:

{% for item in res %}
<tbody>
    <tr>
        <th scope="row">{{ item['_source']['lang'] }}</th>
        <td>{{ item['_source']['id'] }}</td>
        <td>{{ item['_source']['date'] }}</td>
        <td>{{ item['_source']['full_text'] }}</td>
        <td>{{ item['_source']['user']['name'] }}</td>
        <td>{{ item['_source']['user']['screen_name'] }} </td>
        <td>{{ item['_source']['user']['location'] }} </td>
        <td>{{ item['_source']['user']['id'] }} </td>

        <td>
            {% for i in item['_source']['entities']['user_mentions'] if i["screen_name"] %}
                {{ i["screen_name"] }}<br>
            {% endfor %}
        </td>
    </tr>
</tbody>
{% endfor %}

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