angular+bootstrap的双向数据绑定实例

效果图：

代码如下：

<!doctype html>
<html ng-app="UserInfoModule">
<head>
<meta charset="utf-8">
<link rel="stylesheet" href="https://cdn.bootcss.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="external nofollow" >
<script src="js/angular-1.3.0.js"></script>
</head>
<body>
<div>
 <div class="panel panel-primary">
  <div class="panel-heading">
   <div class="panel-title">
    双向数据绑定
   </div>
  </div>
  <div class="panel-body">
   <div class="row">
    <div class="col-md-12">
     <form class="form-horizontal" role="form" ng-controller="UserInfoCtrl">
      <div class="form-group">
       <label class="col-md-2 control-label">邮箱：</label>
       <div class="col-md-10">
        <input type="email" class="form-control" placeholder="推荐使用126邮箱" ng-model="userInfo.email">
       </div>
      </div>
      <div class="form-group">
       <label class="col-md-2 control-label">密码：</label>
       <div class="col-md-10">
        <input type="password" class="form-control" placeholder="只能是数字、字母、下划线" ng-model="userInfo.password">
       </div>
      </div>
      <div class="form-group">
       <div class="col-md-offset-2 col-md-10">
        <div class="checkbox">
         <label>
          <input type="checkbox" ng-model="userInfo.autoLogin">自动登录
         </label>
        </div>
       </div>
      </div>
      <div class="form-group">
       <div class="col-md-offset-2 col-md-10">
        <button class="btn btn-default" ng-click="getFormData()">
         登录
        </button>
       </div>
      </div>
     </form>
    </div>
   </div>
  </div>
 </div>
</div>
</body>
<script>
 var UserInfoModule = angular.module('UserInfoModule',[]);
UserInfoModule.controller('UserInfoCtrl',['$scope',function($scope){
 $scope.userInfo={
  email:'1101867009@qq.com',
  password:'xu201133016',
  autoLogin:true
 };
 $scope.getFormData=function(){
  $scope.userInfo={
  email:'1101867009@qq.com',
  password:'xu201133016',
  autoLogin:true
  };
 };
 $scope.setFormData=function(){
  $scope.userInfo={
  email:'xu13071061935@163.com',
  password:'xu201133016',
  autoLogin:false
  }
 };
}])
</script>
</html>

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