HTML 默认拒绝检查单选按钮？
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HTML refuses to check radio button by default?
提问by jovan
This looks like a really basic question and I've created dozens of forms, but I just can't see what the problem is here.
这看起来是一个非常基本的问题，我已经创建了几十个表单，但我看不出这里有什么问题。
I have these two radio buttons:
我有这两个单选按钮：
<input type='radio' class='free atype' value='0' name='dutch' checked='checked'/> Free<br/>
<input type='radio' class='paid atype' value='1' name='dutch' /> Paid
Obviously the first one should be checked by default.
显然，默认情况下应该检查第一个。
However, when I check the second one and then refresh the page, the second radio remains checked. I know this is wrong behavior, but I can't for the life of me see what I'm doing wrong.
但是，当我检查第二个然后刷新页面时，第二个无线电保持选中状态。我知道这是错误的行为，但我一辈子都看不到我做错了什么。
I'm trying this on Firefox.
我正在 Firefox 上尝试这个。
回答by Musa
This is what's called auto complete, you can try to turn it off by adding the autocomplete="off"property to your inputs
这就是所谓的自动完成，您可以尝试通过将autocomplete="off"属性添加到您的输入来关闭它
<input type='radio' class='free atype' value='0' name='dutch' checked='checked' autocomplete="off"/> Free<br/>
<input type='radio' class='paid atype' value='1' name='dutch' autocomplete="off"/> Paid
You can also put it on the <form>the elements are in.
你也可以把它放在<form>元素所在的地方。
回答by satheesh kumar
Use Autocomplete="Off"as one of the properties in a tag
使用Autocomplete="Off"作为标记中的属性之一
that will make some sense for that code.
这对该代码有意义。
