如果我想问一个是/否单选按钮的问题。我如何标记代码以便屏幕阅读器读取与是/否选择相关的问题，而不是在选择单选按钮时只读取是和否标签？
< span>您是否了解这一点？ （选择一个）< / span> < label> < input type =radioid =yes_noname =yes_novalue =Yes/> 是< / label> < label> < input type =radioid =yes_noname =yes_novalue =No/> 否< / label>谢谢
解决方案对于这种性质的表单元素，我使用： < fieldset> < legend>您是否了解该问题？< / legend> < input type =radioname =yes_noid =yes> < label for =yes>是< / label> < input type =radioname =yes_noid =no> < label for =no>否< / label> < / fieldset>请注意，页面上的所有ID值都应该是唯一的。如果你有一个元素需要共享一个描述符，然后将它添加为一个类。
我还使用Fieldsets为无线电选择添加明确的边界。
并且一定要指定标签的for =id_value属性。这会将标签与所需的单选按钮相关联。
If I want to have a question with a "Yes/No" radio button. How do I need to mark up the code so that a screen reader reads the question associated with the "yes/no" selection instead of just reading the "Yes" and "No" labels when the radio buttons are selected?
<span>Did you understand this? (choose one) </span> <label> <input type="radio" id="yes_no" name="yes_no" value="Yes" /> Yes </label> <label> <input type="radio" id="yes_no" name="yes_no" value="No" /> No </label>Thanks
解决方案For form elements of this nature I use:
<fieldset> <legend>Did you understand the question?</legend> <input type="radio" name="yes_no" id="yes"> <label for="yes">Yes</label> <input type="radio" name="yes_no" id="no"> <label for="no">No</label> </fieldset>Also please take note that all ID values on a page should be unique. If you have an element that needs to share a descriptor then add it as a class.
I also use Fieldsets to add a distinct boundary to the radio selection.
And be sure to specify the for="id_value" attribute of the label. This will associate the label with the desired radio button.
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