如何在单选按钮单击时获取div中的值？

<div id="myDiv">
  <input type="radio" name="myRadio" class="myRadio" value="Value 1"> Option 1
  <br>
  <input type="radio" name="myRadio" class="myRadio" value="Value 2"> Option 2
  <br>
  <input type="radio" name="myRadio" class="myRadio" value="Value 3"> Option 3
</div>

var radioButtons = document.getElementsByClassName("myRadio");

for (var i = 0; i < radioButtons.length; i++) {
  radioButtons[i].addEventListener("click", function() {
    var selectedValue = this.value;
    console.log(selectedValue);
    // 在这里可以对选中的值进行处理或使用
  });
}