Django请求获取参数 [英] Django request get parameters

问题描述

在Django请求中，我有以下

In a Django request I have the following

 POST:<QueryDict: {u'section': [u'39'], u'MAINS': [u'137']}>

如何获取部分的值 MAINS ？

    if request.method == 'GET':
      qd = request.GET
    elif request.method == 'POST':
     qd = request.POST

    section_id = qd.__getitem__('section') or getlist....

推荐答案

您可以使用 [] 从 QueryDict 对象中提取值，就像任何普通字典一样。

You can use [] to extract values from a QueryDict object like you would any ordinary dictionary.

# HTTP POST variables
request.POST['section'] # => [39]
request.POST['MAINS'] # => [137]

# HTTP GET variables
request.GET['section'] # => [39]
request.GET['MAINS'] # => [137]

# HTTP POST and HTTP GET variables (Deprecated since Django 1.7)
request.REQUEST['section'] # => [39]
request.REQUEST['MAINS'] # => [137]

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