angularjs小应用
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<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title></title> </head> <body ng-app="myNoteApp" ng-controller="myNoteCtrl"> <h2>我的笔记</h2> <textarea ng-model="message" cols="40" rows="10"></textarea> <p> <button ng-click="save()">保存</button> <button ng-click="clear()">清除</button> </p> <p>Number of characters left:<span ng-bind="left()"></span></p> <script src="http://apps.bdimg.com/libs/angular.js/1.4.6/angular.min.js"></script> <script> var app = angular.module('myNoteApp',[]); app.controller("myNoteCtrl",function($scope){ $scope.message = ""; $scope.left = function(){ return 100 - $scope.message.length; } $scope.clear = function(){ $scope.message = ""; } $scope.save = function(){ alert("note saved"); } }); </script> </body> </html> （编辑：李大同） 【声明】本站内容均来自网络，其相关言论仅代表作者个人观点，不代表本站立场。若无意侵犯到您的权利，请及时与联系站长删除相关内容! |