提交按钮具有名称属性是否可以接受? [英] Is it acceptable for a submit button to have a name attribute?

问题描述

通常，没有 name 属性的情况下，提交按钮可以正常工作.但是，在某些情况下，需要为同一表单使用两个提交按钮，因此利用 name 属性来确定在服务器端单击了哪个按钮.

Usually, a submit button works fine without a name attribute. However, there are occasions where there's a need to have two submit buttons for the same form, hence making use of the name attribute to identify which button was clicked on the server side.

为了澄清，我在说的是:< input type ="submit" name ="foo">

To clarify I am talking about: <input type="submit" name="foo">

推荐答案

是的，完全可以接受.

规范中有明确的规则，用于确定如何确定提交按钮成功，如果您不能给元素命名，那就没用了.

The specification has explicit rules for how to determine which submit button was successful, which would be useless if you couldn't give the element a name.

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