遍历 Django 模板中的两个列表 [英] Iterating through two lists in Django templates

问题描述

我想在 Django 模板中进行以下列表迭代:

I want to do the below list iteration in django templates:

foo = ['foo', 'bar'];
moo = ['moo', 'loo'];

for (a, b) in zip(foo, moo):
    print a, b

django 代码:

{%for a, b in zip(foo, moo)%}
  {{a}}
  {{b}}
{%endfor%}

尝试此操作时出现以下错误:

I get the below error when I try this:

File "/base/python_lib/versions/third_party/django-0.96/django/template/defaulttags.py", line 538, in do_for
    raise TemplateSyntaxError, "'for' statements should have either four or five words: %s" % token.contents

我该如何实现?

推荐答案

有可能

{% for ab in mylist %}
    {{ab.0}}
    {{ab.1}}
{% endfor %}

但是您不能在 for 结构中调用 zip.您必须首先将压缩列表存储在另一个变量中，然后对其进行迭代.

but you cannot make a call to zip within the for structure. You'll have to store the zipped list in another variable first, then iterate over it.

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