如何在刷新的页面上显示单选按钮选择

<input type="radio" name="gender" value="male"> Male
<input type="radio" name="gender" value="female"> Female

<script>
  var selectedGender;
  
  function handleSelection(event) {
    selectedGender = event.target.value;
  }
  
  document.querySelectorAll('input[type="radio"]').forEach(function(radio) {
    radio.addEventListener('change', handleSelection);
  });
</script>

<script>
  var selectedGender = localStorage.getItem('selectedGender');
  
  if (selectedGender) {
    document.querySelector('input[value="' + selectedGender + '"]').checked = true;
  }
</script>

<script>
  function handleSelection(event) {
    selectedGender = event.target.value;
    localStorage.setItem('selectedGender', selectedGender);
  }
  
  // ...
</script>