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获取单选框选中内容
2022-08-04 04:40:00 【STATICHIT静砸】
通常的方法是，获取name下的所有选项之后再遍历提取被选中的
像这样子
但其实可以不用遍历的
记得一定要给选项设置value值，上述方法一行即可获取。
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