Html
    Css
    Js
1
2
3
4
5
6
7
<br>
<form>
<label for="male">Male <input type="radio" name="sex" id="male"> </label>
<br>
<label for="female">Female</label>
<input type="radio" name="sex" id="female">
</form>
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
1
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
1
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
↑上面代码改变,会自动显示代码结果 jQuery调用版本:1.11.3
 立即下载

label for的作用

0