我有一个处理半复杂联系表单的脚本。该网站使用名为Duda的网站构建平台构建，我认为可能存在时间问题，因为它们加载了一堆自己的脚本。无论如何我得到一个ReferenceError：价格没有定义，错误。
价格在输入上调用onChange，例如：
<input value="Yes" name="dmform-9" type="radio" id="watch-me-hide" checked="checked" onchange="price()"/>
脚本有时可以工作，其他时候则不行。很沮丧。有谁知道如何在这种情况下确保我的函数被加载？
以下是整个脚本：
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script type="text/javascript">
var counter = 0;
$(document).ready(function() {
$("input[type="radio"]").click(function() {
alert("here");
var ids = ["#occupiedBy", "#nameOccupied", "#phoneOccupied", "#mobileOccupied", "#emailOccupied"];
if($(this).attr("id") == "watch-me-hide" || $(this).attr("id") == "watch-me-show") {
if ($(this).attr("id") == "watch-me-hide") {
$("#show-me").hide();
ids.forEach((id) => $(id).prop("required", false));
}
else if ($(this).attr("id") == "watch-me-show"){
$("#show-me").show();
ids.forEach((id) => $(id).prop("required", true));
}
else {
}
} else if($(this).attr("id") == "hideShowInDepth-hide" || $(this).attr("id") == "hideShowInDepth-show") {
if ($(this).attr("id") == "hideShowInDepth-hide") {
$("#moreRooms").hide();
price(null);
ids.forEach((id) => $(id).prop("required", false));
}
else if ($(this).attr("id") == "hideShowInDepth-show"){
$("#moreRooms").show();
price(null);
ids.forEach((id) => $(id).prop("required", true));
}
}
else{
}
});
};
function price() {
var priceIncrement = 70;
var minimumPrice = "189.00";
var basic = document.getElementById("hideShowInDepth-hide");
var advanced = document.getElementById("hideShowInDepth-show");
var ids = ["numberAdditionalRooms", "numberLaundries", "bedrooms", "numberLounges", "numberDining", "numberKitchens", "numberBathrooms", "numberHallways", "numberGarages"];
if ((basic.checked == true) && (advanced.checked == false)) {
/* Get number of rooms for basic inspection */
var e = document.getElementById("bedrooms");
var numberOfBedrooms = e.options[e.selectedIndex].value;
if (numberOfBedrooms == 0){
document.getElementById("totalPrice").textContent = "0.00";
}
else if ((numberOfBedrooms <= 3) && (numberOfBedrooms >= 1)){
document.getElementById("totalPrice").textContent = minimumPrice;
}
else if ((numberOfBedrooms <= 6) && (numberOfBedrooms >= 3)){
document.getElementById("totalPrice").textContent = "259.00";
}
else if (numberOfBedrooms > 6){
document.getElementById("totalPrice").textContent = "329.00";
}
else {
alert("Script error: Undefined number of bedrooms")
}
return false;
}
else if ((basic.checked == false) && (advanced.checked == true)) {
/* Get number of rooms for advanced inspection */
ids.forEach(logArrayElements);
if (counter == 0){
document.getElementById("totalPrice").textContent = "0.00";
}
else if (counter == 1){
document.getElementById("totalPrice").textContent = minimumPrice.toFixed(2);
;
}
else {
var money = ((counter * priceIncrement) + +minimumPrice) - +priceIncrement;
document.getElementById("totalPrice").textContent = money.toFixed(2);
}
counter=0;
return false;
}
else if ((basic.checked == false) && (advanced.checked == false)) {
alert("Script error: Neither checkbox is checked");
return false;
}
else if ((basic.checked == true) && (advanced.checked == true)) {
alert("Script error: Both checkboxes are checked");
return false;
}
else{
alert("Script error: Unknown error");
return false;
}
}
function logArrayElements(element, index, array) {
// alert("a[" + index + "] = " + element + " - " + value);
var e = document.getElementById(element);
var strUser = e.options[e.selectedIndex].value;
counter = +counter + +strUser;
}
</script>
“看我隐藏”和“看我播放”是单选按钮，当它们被更改时，它们会隐藏或显示联系表单的另一部分以填写，并输入所需的输入。
hideShowInDepth-hide和hideShowInDepth-show是相同的，但是对于另一个div部分。
价格函数更新跨度中的文本以反映输入值更改时的新价格。
在下拉列表和单选按钮的更改时调用price（）。
任何帮助表示感谢。