我正在嘗試使用調(diào)查表中的用戶信息創(chuàng)建一個(gè)響應(yīng)頁(yè)面。但是，我無(wú)法檢索單選按鈕的輸入。它顯示“開(kāi)”。有什么幫助嗎？<!--Survey form--><label for="gender" class="question">Gender:</label><ol><li><input type="radio" id="female" name="gender" checked/><label class="gender" for="female">Female</label></li><li><input type="radio" id="male" name="gender" /><label class="gender" for="male">Male</label></li></ol><input type="button" value="Submit Me" name="doIt" /><!--JS-->function (doIt){var checkedValue = null;var inputElements = document.getElementsByName('gender');for (var i=0; inputElements[i]; i++){    if (inputElements[i].checked){    checkedValue = inputElements[i].value;    break;    } }localStorage.setItem("userGender", checkedValue);window.location = "response.htm";}document.getElementsByName("doIt")[0].onclick = doIt;<!--Response page--><script>  document.write("Gender:"+localStorage.getItem("userGender"))</script>