我试图在angularjs控制器中创建一个乘法函数.我希望功能返回数量和价格的产品.我正在使用下面的代码段,但它返回了一个错误.我究竟做错了什么？
<!DOCTYPE html> <html>
<head> <script src= "Angular.js"></script> </head>
<body>
<div ng-app="" ng-controller="personController">
<h2>Cost Calculator</h2>
Quantity: <input type="number" ng-model="quantity"> Price: <input type="number" ng-model="price">
<p><b>Total in dollar:</b> {{fullname()}}</p>
</div>
<script> function personController(scope) { var input1 = scope.quantity , var input2 = scope.price ,
$scope.fullName = function() {
return {{input1 * input2}};
} } </script>
</body> </html>