如何只允许选中一个单选按钮? [英] How to allow only one radio button to be checked?

问题描述

{% for each in AnswerQuery %}
    <form action={{address}}>
        <span>{{each.answer}}</span><input type='radio'>
        <span>Votes:{{each.answercount}}</span>
        <br>
    </form>
{% endfor %}

这是我的django模板的一部分，它应该做的是打印出几个单选按钮，对应于分配给按钮的答案.但我不知道为什么我可以检查多个单选按钮，这让我很困惑.它应该只让我检查一个单选按钮，我以某种方式拥有它，但我失去了它.有什么帮助吗?谢谢你.

This is a part my django template, what it supposed to do is to print out several radio buttons, corresponding to the answers assigned to the buttons. But I don't know why I can check multiple radio buttons, which messed me up. It is supposed to only let me check on one radio button and I had that somehow but I lost it. Any help? Thank you.

推荐答案

只需给它们相同的名称:

Simply give them the same name:

<input type="radio" name="radAnswer" />

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