AngularJS案例 - W3xue在线HTML/CSS/JS运行工具

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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<script src="/js/angular.js1.4.6/angular.min.js"></script>
</head>
<body>
​
<div ng-app="myApp" ng-controller="myCtrl">
​
<p>选择网站:</p>
​
<select ng-model="selectedSite">
<option ng-repeat="x in sites" value="{{x.url}}">{{x.site}}</option>
</select>
​
<h1>你选择的是: {{selectedSite}}</h1>
​
</div>
​
<script>
var app = angular.module('myApp', []);
app.controller('myCtrl', function($scope) {
   $scope.sites = [
        {site : "Google", url : "http://www.google.com"},
        {site : "W3xue", url : "https://www.w3xue.com"},
        {site : "Taobao", url : "http://www.taobao.com"}
    ];
});
</script>
​
<p>该实例演示了使用 ng-repeat 指令来创建下拉列表，选中的值是一个字符串。</p>
</body>
</html>
​