Angularjs实例4
<!DOCTYPE html>
<html lang="zh-cn" ng-app="">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<title></title>
<meta charset="utf-8" />
<script src="http://apps.bdimg.com/libs/angular.js/1.4.6/angular.min.js"></script>
</head>
<body>
<p>Your name:<input type="text"ng-model="yourname"placeholder="world" /></p>
<p>Hello {{yourname || "world" }}</p>
</body>
</html>
