如何发送具有相同名称的多个输入字段值? [英] How to send multiple input field values with same name?

问题描述

我有 m2m 字段，假设它有名称关系"，所以我希望允许用户发送任意数量的关系.我使用同名的javascript向html添加新输入，就像这样

I have m2m field, lets say it have name 'relations', so i want to allow user to send as many relations as he wants. I add new input to html with javascript with same name, like so

<input type='text' name='relations' value='a' />
<input type='text' name='relations' value='b' />

在cleaned_data 中，我只收到第二个输入('b')的值.如何同时接收?

in cleaned_data i receive only value of second input ('b'). How to receive both?

推荐答案

我不知道如何使用 Forms 做到这一点，但如果您想以原始方式获取值，我会这样做:

I don't know how to do that with Forms, but if you want to grab the values in the raw way, here's how I'd do:

relations = request.POST.getlist('relations')

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