块标记无效：'set' [英] Invalid block tag: 'set'

问题描述

我试图在Jinja模板中设置一个变量。就这样简单。但是我有错误说：无效的块标签：'set'，预期'endblock'

这是我的模板：

  {％block content％} 
< div class =col-lg-7 col-lg-偏移2\" > 
< div style =padding-top：100px>< / div> 
< div class =panel panel-primary> 
< div class =panel-heading> 
< h3 class =panel-title> 
< i class =mdi-social-person>< / i> 
报告
< / h3> 
< / div> 
< div class =panel-body> 
 {％set index ='a'％} 
< / div> 
< / div> 
< / div> 
 {％endblock content％} 
  

我以为设置应该是挺直的，这不是很困难。

解决方案

set 是jinja的标签，但jinja不是Django的默认模板引擎作为@Jharris和@Gocht在评论中提到。所以，我需要先安装jinja以使用设置标签。

I am trying to set a variable in Jinja template. Just as simple as that. But I got error says : Invalid block tag: 'set', expected 'endblock'

Here is my template:

{% block content %}
    <div class="col-lg-7 col-lg-offset-2">
        <div style="padding-top:100px"></div>
        <div class="panel panel-primary">
            <div class="panel-heading">
                <h3 class="panel-title">
                    <i class="mdi-social-person"></i>
                    Reports
                </h3>
            </div>
            <div class="panel-body">
                    {% set index = 'a' %}
            </div>
        </div>
    </div>
{% endblock content %}

I thought set should be straight forward not this difficult.

解决方案

set is jinja's tag, but jinja is not Django's default templating engine as @Jharris and @Gocht mentioned in the comment. So, I need to install jinja first to use set tag.

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