With Knockout, I can say
有了Knockout,我可以说
<html>
<head>
<script type="text/javascript" src="knockout-2.1.0.js"></script>
</head>
<body>
<input type="text" data-bind="value: a"></input> +
<input type="text" data-bind="value: b"></input> =
<span data-bind="text: result"></span>
<script type="text/javascript">
function ExampleViewModel() {
this.a = ko.observable(5);
this.b = ko.observable(6);
this.result = ko.computed(function() {
return parseInt(this.a()) + parseInt(this.b());
}, this);
}
ko.applyBindings(new ExampleViewModel());
</script>
</body>
</html>
<h
