Use $rootScope to pass data
Description
The following code shows how to use $rootScope to pass data.
Example
<!DOCTYPE html>
<html ng-app>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.13/angular.js"></script>
</head><!-- www . j a v a 2 s . co m-->
<body ng-app="myApp">
<div ng-controller="MyCtrl1">
I just set the global variable.
</div>
<div ng-controller="MyCtrl2">
Hello, {{name2}}!
</div>
<script type='text/javascript'>
var myApp = angular.module('myApp',[]);
function MyCtrl1($scope, $rootScope) {
$rootScope.name = 'anonymous';
}
function MyCtrl2($scope, $rootScope) {
$scope.name2 = $rootScope.name;
}
</script>
</body>
</html>