<body ng-app>
<div ng-controller="PersonCtrl">
<p>{{person.name}}</p>
<p>{{sex}}</p>
</div>
<p>{{person.name}}</p>
<p>{{sex}}</p>
<script>
function PersonCtrl($scope, $rootScope) {
$scope.person = {
'name': 'Zhang',
'age': 23
}
$rootScope.sex = '男';
}
</script>
</body>
<body ng-app>
<div ng-controller="PersonCtrl1">
<p>{{name}}</p>
<p>{{age}}</p>
<div ng-controller="PersonCtrl2">
<p>{{name}}</p>
<p>{{age}}</p>
</div>
</div>
<script>
function PersonCtrl1($scope) {
$scope.name = 'Handsome';
$scope.age = 22;
}
function PersonCtrl2($scope) {
$scope.name = 'Zhang';
}
</script>
</body>
