Hello Angular 

<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<script src="Angular.js/1.4.6/angular.min.js"></script>
</head>
<body>

<p>尝试修改以下表单。</p>

<div ng-app="">

名: <input type="text" ng-model="firstName"><br>
姓: <input type="text" ng-model="lastName"><br>
<br>
姓名: {{firstName + " " + lastName}}

</div>



</body>
</html>
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<script src="Angular.js/1.4.6/angular.min.js"></script>
</head>
<body>

<p>尝试修改以下表单。</p>

<div ng-app="myApp" 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>
var app = angular.module('myApp', []);
app.controller('myCtrl', function($scope) {
    $scope.firstName= "John";
    $scope.lastName= "Doe";
});
</script>

</body>
</html>

 

posted @ 2018-03-14 17:35  sky20080101  阅读(62)  评论(0)    收藏  举报