最近在研究google的angularjs,先做个简单的例子来试试。
<!doctype html>
<html lang="en" ng-app="myApp">
<head>
<meta charset="utf-8">
<title>parent demo</title>
<script src="http://code.jquery.com/jquery-1.9.1.js"></script>
<script type="text/javascript" src="scripts/libs/angular.min.js"></script>
</head>
<body> <div ng-controller="TextController"><p ng-bind="someText.message"></p></div> <div class="selected"><div><p class="ag">Hello Again</p></div></div> <form ng-controller="SomeController">
<input type="checkbox" ng-model="youCheckedIt" />
<input type="button" ng-click="checkedIt()" value="Click" />
</form>
<script>
var myAppModule=angular.module('myApp', []);
myAppModule.controller('TextController', function($scope){
var someText = {};
someText.message = 'You have started your journey.';
$scope.someText = someText;
}); myAppModule.controller('SomeController', function($scope){
$scope.youCheckedIt=true;
$scope.checkedIt = function(){
alert($scope.youCheckedIt);
$scope.youCheckedIt=false;
};
});
</script> <script>
console.log($( "p.ag" ).parents("div").length);
$( "p.ag" ).parents("div").css( "background", "yellow" );
</script> </body>
</html>