代码：
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Tab 标签</title> <style> body { margin: 0; padding: 0; background-color: #F7F7F7; } .tabs { width: 400px; margin: 30px auto; background-color: #FFF; border: 1px solid #C0DCC0; box-sizing: border-box; } img { width: 400px; } .tabs nav { height: 40px; text-align: center; line-height: 40px; overflow: hidden; background-color: #C0DCC0; display: flex; } nav a { display: block; width: 100px; border-right: 1px solid #FFF; color: #000; text-decoration: none; } nav a:last-child { border-right: 0 none; } nav a.active { background-color: #9BAF9B; } .cont { overflow: hidden; /*display: none;*/ } .cont ol { line-height: 30px; } p { text-align: center; height: 30px; line-height: 30px; } li { list-style: none; height: 30px; line-height: 30px; } </style> <!--[if lte IE 6]> <![endif]--> </head> <body ng-app="Tabs"> <div ng-controller="TabsController"> <nav> <!-- 指令之间没有分号 --> <a href="javascript:;" ng-class="{active: type == 'local'}" ng-mouseover="switch('local')">白山茶</a> <a href="javascript:;" ng-class="{active: type == 'global'}" ng-mouseover="switch('global')">作曲</a> <a href="javascript:;" ng-class="{active: type == 'sports'}" ng-mouseover="switch('sports')">背景</a> <a href="javascript:;" ng-class="{active: type == 'funny'}" ng-mouseover="switch('funny')">歌词</a> </nav> <div ng-switch on="type"> <section ng-switch-when="local"> <p>2017.5.24</p> </section> <section ng-switch-when="global"> <p>作曲：陈雪凝</p> <p>作词:陈雪凝</p> <p>编曲:海艺音乐</p> </section> <section ng-switch-when="sports"> <img src="https://www.jb51.net/bsc.png"> </section> <section ng-switch-when="funny"> <ul> <li>你认真的说你喜欢白山茶</li> <li>怡然自得的收起别的红玫瑰</li> <li>你温柔的说你眷恋我</li> <li>然后迫不及待的爱别人</li> <li>然后迫不及待的爱别人</li> <li>然后迫不及待的爱别人</li> <li>然后迫不及待的爱别人</li> </ol> </section> </div> </div> <script src=""></script> <script> angular.module('Tabs',[]).controller('TabsController',['$scope',function($scope){ $scope.type = 'local'; $scope.switch = function(type){ $scope.type = type; } }]); </script> </body> </html>
mvc小案例:
代码：
<!doctype html> <html lang="en"> <head> <meta charset="utf-8"> <meta content="width=device-width, initial-scale=1"> <title>Template • TodoMVC</title> <!-- <link href="https://www.jb51.net/css/base.css"> --> <link href="https://www.jb51.net/css/index.css"> <!-- CSS overrides - remove if you don't need it --> <link href="https://www.jb51.net/css/app.css"> </head> <body ng-app="Todos"> <section ng-controller="TodoController"> <header> <h1>todos</h1> <form ng-submit="add()"> <!-- 用户输入点 --> <input placeholder="What needs to be done?" ng-model="text" autofocus> </form> </header> <section> <input type="checkbox"> <label for="toggle-all">Mark all as complete</label> <ul> <li ng-repeat="(key,todo) in todos"> <div> <input type="checkbox" ng-click="done(key)" > <label>{{todo.text}}</label> <button ng-click="delete(todos,key)" ></button> </div> <input value="Create a TodoMVC template"> </li> <li><h5>已完成</h5></li> <li ng-repeat="todo in doneTodos"> <div> <input type="checkbox" ng-checked="todo.flag" > <label>{{todo.text}}</label> <button ng-click="delete(doneTodos,key)"></button> </div> <input value="Rule the web"> </li> </ul> </section> <footer> <span><strong></strong> {{todos.length}} item left</span> <button>Clear completed</button> </footer> </section> <footer> <p>Double-click to edit a todo</p> <p>Template by <a href="https://sindresorhus.com">Sindre Sorhus</a></p> <p>Created by <a href="https://todomvc.com">you</a></p> <p>Part of <a href="https://todomvc.com">TodoMVC</a></p> </footer> </body> <script src=""></script> <script> angular.module('Todos',[]).controller('TodoController',['$scope',function($scope){ // 定义一个数组存储用户输入的数据 $scope.todos = []; $scope.doneTodos = []; $scope.add = function(){ $scope.todos.push({text:$scope.text,flag:false}); $scope.text = ''; } $scope.done = function(key){ var todo = $scope.todos.splice(key,1)[0]; todo.flag = true; $scope.doneTodos.push(todo); // console.log($scope.todos.splice(key,1)); } $scope.delete = function(todos,key){ todos.splice(key,1); } }]); </script> </html>