<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
</head>
<body>
<div ng-app="blogposts" ng-controller="myCtrl">
名: <input type="text" ng-model="firstName"><br>
姓: <input type="text" ng-model="lastName"><br>
<br>
姓名: {[{ firstName + " " + lastName }]}
</div>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.2.16/angular.min.js"></script>
<script type="text/javascript">
var blogposts = angular.module('blogposts',[]);
blogposts.config(function($interpolateProvider) { //重新定义 angular 变量分割符
$interpolateProvider.startSymbol('{[{');
$interpolateProvider.endSymbol('}]}');
});
blogposts.controller('myCtrl', function($scope) {
$scope.firstName= "John";
$scope.lastName= "Doe";
});
</script>
</body>
</html>
