我正在尝试将某些输入的变量声明为 observables，但它无法正常工作。表单加载正确，但是当我提交表单时，值只是 javascript 代码。
这是表格
<div data-bind="visible: shippingBillingContact()">
<table border="1">
<tr><td>Full Name</td><td><input type="text" data-bind='value: fullName'/></td>
<tr><td>Address Line 1</td><td><input type="text" data-bind='value: addressLine1'/></td>
<tr><td>Address Line 2</td><td><input type="text" data-bind='value: addressLine2'/></td>
<tr><td>City</td><td><input type="text" data-bind='value: city'/></td>
<tr><td>State</td><td><input type="text" data-bind='value: state'/></td>
<tr><td>ZIP</td><td><input type="text" data-bind='value: ZIP'/></td>
<tr><td>Email</td><td><input type="text" data-bind='value: email'/></td>
</table>
<button data-bind="click: back">Go Back</button>
<br>
<button data-bind="click: submitOrder">Submit</button>
</div>
这是我声明变量的视图模型。没有对它们进行其他处理
function EntryViewModel(fullName, addressLine1, addressLine2, city, state, ZIP, email) {
var self = this;
self.newItem = ko.observable("");
//fullName through email are the items giving me problems
self.fullName = ko.observable();
self.addressLine1 = ko.observable();
self.addressLine2 = ko.observable();
self.city = ko.observable();
self.state = ko.observable();
self.ZIP = ko.observable();
self.email = ko.observable();
//these are used to show/hide divs (work properly)
self.cartContents = ko.observable(true);
self.shippingBillingContact = ko.observable(false);
self.orderComplete = ko.observable(false);
//start the array with some items
self.itemNumbers = ko.observableArray([
]);
//the values for ItemNumbers, quantities, prices, names are all looked up
//I omitted this code because it in no way interacts with the customer information
$.getJSON("/orders/submit_order/" + itemNumbers + "/" + quantities + "/" + prices + "/" + productNames + "/" + self.fullName + "/" + self.addressLine1 + "/" + self.addressLine2 + "/" + self.city + "/" + self.state + "/" + self.ZIP + "/" + self.email,function(data) {
if(data.check == "success"){
self.shippingBillingContact(!self.shippingBillingContact()); //hide the shipping form
self.orderComplete(!self.orderComplete()); //show the order complete form and display the order
}
else{
alert('Price Mismatch. If you believe this was an error please re-add the items');
self.cartContents(!self.cartContents());
self.shippingBillingContact(!self.shippingBillingContact()); //hide the shipping form
}
});
所以 URL 显示类似这样的内容。如您所见，项目信息显示得很好，但客户信息是一堆 javascript。
orders/submit_order/1/1/5.99/ItemA/function%20d()%7Bif(0%3Carguments.length)%7Bif(!d.equalityComparer%7C%7C!d.equalityComparer(c,arguments[0]))d.H(),c=arguments[0],d.G();return%20this%7Db.r.Wa(d);return%20c%7D/function%20d()%7Bif(0%3Carguments.length)%7Bif(!d.equalityComparer%7C%7C!d.equalityComparer(c,arguments[0]))d.H(),c=arguments[0],d.G();return%20this%7Db.r.Wa(d);return%20c%7D/function%20d()%7Bif(0%3Carguments.length)%7Bif(!d.equalityComparer%7C%7C!d.equalityComparer(c,arguments[0]))d.H(),c=arguments[0],d.G();return%20this%7Db.r.Wa(d);return%20c%7D/function%20d()%7Bif(0%3Carguments.length)%7Bif(!d.equalityComparer%7C%7C!d.equalityComparer(c,arguments[0]))d.H(),c=arguments[0],d.G();return%20this%7Db.r.Wa(d);return%20c%7D/function%20d()%7Bif(0%3Carguments.length)%7Bif(!d.equalityComparer%7C%7C!d.equalityComparer(c,arguments[0]))d.H(),c=arguments[0],d.G();return%20this%7Db.r.Wa(d);return%20c%7D/function%20d()%7Bif(0%3Carguments.length)%7Bif(!d.equalityComparer%7C%7C!d.equalityComparer(c,arguments[0]))d.H(),c=arguments[0],d.G();return%20this%7Db.r.Wa(d);return%20c%7D/function%20d()%7Bif(0%3Carguments.length)%7Bif(!d.equalityComparer%7C%7C!d.equalityComparer(c,arguments[0]))d.H(),c=arguments[0],d.G();return%20this%7Db.r.Wa(d);return%20c%7D
我也尝试了以下变体，但都没有奏效
self.fullName = ko.observable("");
self.fullName = ko.observable(fullName);