阿西河

所有教程

公众号
🌙
阿西河前端的公众号

我的收藏

    最近访问  (文章)

      教程列表

      抓包专区
      测试专区

      AngularJS 实例

      AngularJS 实例

      您可以在线编辑实例,然后点击按钮查看结果。

      <div ng-app="">
        <p>名字 : <input type="text" ng-model="name"></p>
        <h1>Hello {{name}}</h1>
      </div>
      

      AngularJS 基础

      我的第一个 AngularJS 表达式

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script> 
      </head>
      <body>
      
      <div ng-app="">
        <p>我的第一个表达式: {{ 5 + 5 }}</p>
      </div>
      
      </body>
      </html>
      

      我的第一个 AngularJS 指令

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script> 
      </head>
      <body>
      
      <div ng-app="" ng-init="firstName='John'">
      
      <p>姓名为 <span ng-bind="firstName"></span></p>
      
      </div>
      
      </body>
      </html>
      

      我的第一个 AngularJS 指令(带有有效的 HTML5)

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script> 
      </head>
      <body>
      
      <div data-ng-app="" data-ng-init="firstName='John'">
      
      <p>姓名为 <span data-ng-bind="firstName"></span></p>
      
      </div>
      </body>
      </html>
      

      AngularJS 控制器

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script> 
      </head>
      <body>
      
      <p>尝试修改以下表单。</p>
      
      <div ng-app="myApp" ng-controller="myCtrl">
      
      名: <input type="text" ng-model="firstName"><br>
      姓: <input type="text" ng-model="lastName"><br>
      <br>
      姓名: {{firstName + " " + lastName}}
      
      </div>
      
      <script>
      var app = angular.module('myApp', []);
      app.controller('myCtrl', function($scope) {
          $scope.firstName= "John";
          $scope.lastName= "Doe";
      });
      </script>
      
      </body>
      </html>
      

      AngularJS 表达式

      简单的表达式

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script> 
      </head>
      <body>
      
      <div ng-app>
      <p>我的第一个表达式: {{ 5 + 5 }}</p>
      </div>
      
      </body>
      </html>
      
      

      不使用 ng-app 的表达式

      <!DOCTYPE html>
      <html>
      <script src= "https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script>
      <body>
      
      <p>不使用 ng-app 指令,表达式原样输出,不会被 Angularjs 解析。</p>
      
      <div>
      <p>我的第一个表达式: {{ 5 + 5 }}</p>
      </div>
      
      </body>
      </html>
      

      带有数字的表达式

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script> 
      </head>
      <body>
      
      <div ng-app="" ng-init="quantity=1;cost=5">
      <p>总价: {{ quantity * cost }}</p>
      </div>
      
      </body>
      </html>
      

      使用带有数字的 ng-bind

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script> 
      </head>
      <body>
      
      <div ng-app="" ng-init="quantity=1;cost=5">
      <p>总价: <span ng-bind="quantity * cost"></span></p>
      </div>
      
      </body>
      </html>
      

      带有字符串的表达式

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script> 
      </head>
      <body>
      
      <div ng-app="" ng-init="firstName='John';lastName='Doe'">
      
      <p>姓名: {{ firstName + " " + lastName }}</p>
      
      </div>
      
      </body>
      </html>
      

      使用带有字符串的 ng-bind

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script> 
      </head>
      <body>
      
      <div ng-app="" ng-init="firstName='John';lastName='Doe'">
      
      <p>姓名: <span ng-bind="firstName + ' ' + lastName"></span></p>
      
      </div>
      
      </body>
      </html>
      

      带有对象的表达式

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script> 
      </head>
      <body>
      
      <div ng-app="" ng-init="person={firstName:'John',lastName:'Doe'}">
      
      <p>姓为 {{ person.lastName }}</p>
      
      </div>
      
      </body>
      </html>
      

      使用带有对象的 ng-bind

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script> 
      </head>
      <body>
      
      <div ng-app="" ng-init="person={firstName:'John',lastName:'Doe'}">
      
      <p>姓为 <span ng-bind="person.lastName"></span></p>
      
      </div>
      
      </body>
      </html>
      

      带有数组的表达式

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script> 
      </head>
      <body>
      
      <div ng-app="" ng-init="points=[1,15,19,2,40]">
      
      <p>第三个值为 {{ points[2] }}</p>
      
      </div>
      
      </body>
      </html>
      

      使用带有数组的 ng-bind

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script> 
      </head>
      <body>
      
      <div ng-app="" ng-init="points=[1,15,19,2,40]">
      
      <p>第三个值为 <span ng-bind="points[2]"></span></p>
      
      </div>
      
      </body>
      </html>
      

      AngularJS 指令

      AngularJS 指令

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script> 
      </head>
      <body>
      
      <div ng-app="" ng-init="firstName='John'">
      
      <p>在输入框中尝试输入:</p>
      <p>姓名: <input type="text" ng-model="firstName"></p>
      <p>你输入的为: {{ firstName }}</p>
      
      </div>
      
      </body>
      </html>
      

      ng-model 指令

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script> 
      </head>
      <body>
      
      <div data-ng-app="" data-ng-init="quantity=1;price=5">
      
      <h2>价格计算器</h2>
      
      数量: <input type="number" ng-model="quantity">
      价格: <input type="number" ng-model="price">
      
      <p><b>总价:</b> {{quantity * price}}</p>
      
      </div>
      
      </body>
      </html>
      

      ng-repeat 指令(带有数组)

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script> 
      </head>
      <body>
      
      <div data-ng-app="" data-ng-init="names=['Jani','Hege','Kai']">
        <p>使用 ng-repeat 来循环数组</p>
        <ul>
          <li data-ng-repeat="x in names">
            {{ x }}
          </li>
        </ul>
      </div>
      
      </body>
      </html>
      

      ng-repeat 指令(带有对象)

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script> 
      </head>
      <body>
      
      <div ng-app="" ng-init="names=[
      {name:'Jani',country:'Norway'},
      {name:'Hege',country:'Sweden'},
      {name:'Kai',country:'Denmark'}]">
      
      <p>循环对象:</p>
      <ul>
        <li ng-repeat="x in names">
        {{ x.name + ', ' + x.country }}</li>
      </ul>
      
      </div>
      
      </body>
      </html>
      

      AngularJS 控制器

      AngularJS 控制器

      <!DOCTYPE html>
      <html>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script>
      
      <body>
      
      <div ng-app="myApp" ng-controller="myCtrl">
      
      名:  <input type="text" ng-model="firstName"><br>
      姓:  <input type="text" ng-model="lastName"><br>
      <br>
      姓名: {{firstName + " " + lastName}}
      
      </div>
      
      <script>
      var app = angular.module('myApp', []);
      app.controller('myCtrl', function($scope) {
          $scope.firstName = "John";
          $scope.lastName = "Doe";
      });
      </script>
      
      </body>
      </html>
      

      控制器属性

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script>
      </head>
      <body>
      
      <div ng-app="myApp" ng-controller="personCtrl">
      
      名: <input type="text" ng-model="firstName"><br>
      姓: <input type="text" ng-model="lastName"><br>
      <br>
      姓名: {{fullName()}}
      
      </div>
      
      <script>
      var app = angular.module('myApp', []);
      app.controller('personCtrl', function($scope) {
          $scope.firstName = "John";
          $scope.lastName = "Doe";
          $scope.fullName = function() {
              return $scope.firstName + " " + $scope.lastName;
          }
      });
      </script>
      
      </body>
      </html>
      
      

      控制器函数

      <!DOCTYPE html>
      <html>
      <body>
      
      <div ng-app="" ng-controller="personController">
      
      名: <input type="text" ng-model="person.firstName"><br>
      姓: <input type="text" ng-model="person.lastName"><br>
      <br>
      姓名: {{fullName()}}
      
      </div>
      
      <script>
      function personController($scope) {
          $scope.person = {
              firstName: "John",
              lastName: "Doe",
          };
          $scope.fullName = function() {
              var x = $scope.person;	
              return x.firstName + " " + x.lastName;
          }
      }
      </script>
      
      <script src="//www.axihe.com/try/angularjs/1.2.5/angular.min.js"></script>
      
      </body>
      </html>
      
      

      JavaScript 文件中的控制器 I

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script>
      </head>
      <body>
      
      <div ng-app="myApp" ng-controller="personCtrl">
      
      名: <input type="text" ng-model="firstName"><br>
      姓: <input type="text" ng-model="lastName"><br>
      <br>
      姓名: {{firstName + " " + lastName}}
      
      </div>
      
      <script src="personController.js"></script>
      
      </body>
      </html>
      
      

      JavaScript 文件中的控制器 II

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script>
      </head>
      <body>
      
      <div ng-app="myApp" ng-controller="namesCtrl"> 
      
      <ul>
        <li ng-repeat="x in names">
          {{ x.name + ', ' + x.country }}
        </li>
      </ul>
      
      </div>
      
      <script src="namesController.js"></script>
      
      </body>
      </html>
      
      

      AngularJS 过滤器

      表达式过滤器 uppercase

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="//cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script>
      </head>
      <body>
      
      <div ng-app="myApp" ng-controller="personCtrl">
      
      <p>姓名为 {{ lastName | uppercase }}</p>
      
      </div>
      
      <script src="//www.axihe.com/try/demo_source/personController.js"></script>
      
      </body>
      </html>
      

      表达式过滤器 lowercase

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="//cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script>
      </head>
      <body>
      
      <div ng-app="myApp" ng-controller="personCtrl">
      
      <p>姓名为 {{ lastName | lowercase }}</p>
      
      </div>
      
      <script src="//www.axihe.com/try/demo_source/personController.js"></script>
      
      </body>
      </html>
      

      货币过滤器表达式

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script>
      </head>
      <body>
      
      <div ng-app="myApp" ng-controller="costCtrl">
      
      数量: <input type="number" ng-model="quantity">
      价格: <input type="number" ng-model="price">
      
      <p>总价 = {{ (quantity * price) | currency }}</p>
      
      </div>
      
      <script>
      var app = angular.module('myApp', []);
      app.controller('costCtrl', function($scope) {
          $scope.quantity = 1;
          $scope.price = 9.99;
      });
      </script>
      
      </body>
      </html>
      

      指令过滤器 orderBy

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script>
      </head>
      <body>
      
      <div ng-app="myApp" ng-controller="namesCtrl">
      
      <p>循环对象:</p>
      <ul>
        <li ng-repeat="x in names | orderBy:'country'">
          {{ x.name + ', ' + x.country }}
        </li>
      </ul>
      
      </div>
      
      <script src="//www.axihe.com/try/demo_source/namesController.js"></script>
      
      </body>
      </html>
      

      输入过滤器

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script>
      </head>
      <body>
      
      <div ng-app="myApp" ng-controller="namesCtrl">
      
      <p>输入过滤:</p>
      
      <p><input type="text" ng-model="test"></p>
      
      <ul>
        <li ng-repeat="x in names | filter:test | orderBy:'country'">
          {{ (x.name | uppercase) + ', ' + x.country }}
        </li>
      </ul>
      
      </div>
      
      <script src="//www.axihe.com/try/demo_source/namesController.js"></script>
      
      </body>
      </html>
      

      AngularJS XMLHttpRequest

      读取静态 JSON 文件

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script>
      </head>
      <body>
      
      <div ng-app="myApp" ng-controller="siteCtrl"> 
      
      <ul>
        <li ng-repeat="x in names">
          {{ x.Name + ', ' + x.Country }}
        </li>
      </ul>
      
      </div>
      
      <script>
      var app = angular.module('myApp', []);
      app.controller('siteCtrl', function($scope, $http) {
        $http.get("https://www.axihe.com/try/angularjs/data/sites.php")
        .success(function (response) {$scope.names = response.sites;});
      });
      </script>
      
      </body>
      </html>
      

      AngularJS 表格

      显示一个表格 (简单)

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.6.3/angular.min.js"></script>
      </head>
      <body>
      
      <div ng-app="myApp" ng-controller="customersCtrl"> 
      
      <table>
        <tr ng-repeat="x in names">
          <td>{{ x.Name }}</td>
          <td>{{ x.Country }}</td>
        </tr>
      </table>
      
      </div>
      
      <script>
      var app = angular.module('myApp', []);
      app.controller('customersCtrl', function($scope, $http) {
          $http.get("/try/angularjs/data/Customers_JSON.php")
          .then(function (result) {
              $scope.names = result.data.records;
          });
      });
      </script>
      
      </body>
      </html>
      

      带有 CSS 样式的表格

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.6.3/angular.min.js"></script>
      <style>
      table, th , td  {
        border: 1px solid grey;
        border-collapse: collapse;
        padding: 5px;
      }
      table tr:nth-child(odd)	{
        background-color: #f1f1f1;
      }
      table tr:nth-child(even) {
        background-color: #ffffff;
      }
      </style>
      </head>
      <body>
      
      <div ng-app="myApp" ng-controller="customersCtrl"> 
      
      <table>
        <tr ng-repeat="x in names">
          <td>{{ x.Name }}</td>
          <td>{{ x.Country }}</td>
        </tr>
      </table>
      
      </div>
      
      <script>
      var app = angular.module('myApp', []);
      app.controller('customersCtrl', function($scope, $http) {
          $http.get("/try/angularjs/data/Customers_JSON.php")
          .then(function (result) {
              $scope.names = result.data.records;
          });
      });
      </script>
      
      </body>
      </html>
      

      表格排序

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.6.3/angular.min.js"></script>
      <style>
      table, th , td  {
        border: 1px solid grey;
        border-collapse: collapse;
        padding: 5px;
      }
      table tr:nth-child(odd)	{
        background-color: #f1f1f1;
      }
      table tr:nth-child(even) {
        background-color: #ffffff;
      }
      </style>
      </head>
      <body>
      
      <div ng-app="myApp" ng-controller="customersCtrl"> 
      
      <table>
        <tr ng-repeat="x in names | orderBy : 'Country'">
          <td>{{ x.Name }}</td>
          <td>{{ x.Country }}</td>
        </tr>
      </table>
      
      </div>
      
      <script>
      var app = angular.module('myApp', []);
      app.controller('customersCtrl', function($scope, $http) {
          $http.get("/try/angularjs/data/Customers_JSON.php")
          .then(function (result) {
              $scope.names = result.data.records;
          });
      });
      </script>
      
      </body>
      </html>
      

      使用 uppercase 过滤器的表格

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.6.3/angular.min.js"></script>
      <style>
      table, th , td  {
        border: 1px solid grey;
        border-collapse: collapse;
        padding: 5px;
      }
      table tr:nth-child(odd)	{
        background-color: #f1f1f1;
      }
      table tr:nth-child(even) {
        background-color: #ffffff;
      }
      </style>
      </head>
      <body>
      
      <div ng-app="myApp" ng-controller="customersCtrl"> 
      
      <table>
        <tr ng-repeat="x in names">
          <td>{{ x.Name }}</td>
          <td>{{ x.Country | uppercase }}</td>
        </tr>
      </table>
      
      </div>
      
      <script>
      var app = angular.module('myApp', []);
      app.controller('customersCtrl', function($scope, $http) {
          $http.get("/try/angularjs/data/Customers_JSON.php")
          .then(function (result) {
              $scope.names = result.data.records;
          });
      });
      </script>
      
      </body>
      </html>
      

      使用序号的表格

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.6.3/angular.min.js"></script>
      <style>
      table, th , td  {
        border: 1px solid grey;
        border-collapse: collapse;
        padding: 5px;
      }
      table tr:nth-child(odd)	{
        background-color: #f1f1f1;
      }
      table tr:nth-child(even) {
        background-color: #ffffff;
      }
      </style>
      </head>
      <body>
      
      <div ng-app="myApp" ng-controller="customersCtrl"> 
      
      <table>
        <tr ng-repeat="x in names">
          <td>{{ $index + 1 }}</td>
          <td>{{ x.Name }}</td>
          <td>{{ x.Country }}</td>
        </tr>
      </table>
      
      </div>
      
      <script>
      var app = angular.module('myApp', []);
      app.controller('customersCtrl', function($scope, $http) {
          $http.get("/try/angularjs/data/Customers_JSON.php")
          .then(function (result) {
              $scope.names = result.data.records;
          });
      });
      </script>
      
      </body>
      </html>
      

      使用 even 和 odd 表格

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.6.3/angular.min.js"></script>
      <style>
      table, td  {
        border: 1px solid grey;
        border-collapse: collapse;
        padding: 5px;
      }
      </style>
      </head>
      <body>
      
      <div ng-app="myApp" ng-controller="customersCtrl"> 
      
      <table>
        <tr ng-repeat="x in names">
          <td ng-if="$odd" style="background-color:#f1f1f1">
          {{ x.Name }}</td>
          <td ng-if="$even">
          {{ x.Name }}</td>
          <td ng-if="$odd" style="background-color:#f1f1f1">
          {{ x.Country }}</td>
          <td ng-if="$even">
          {{ x.Country }}</td>
        </tr>
      </table>
      
      </div>
      
      <script>
      var app = angular.module('myApp', []);
      app.controller('customersCtrl', function($scope, $http) {
          $http.get("/try/angularjs/data/Customers_JSON.php")
          .then(function (result) {
              $scope.names = result.data.records;
          });
      });
      </script>
      
      </body>
      </html>
      

      AngularJS - 从数据库中读取数据

      从 MySQL 数据库中读取数据

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script>
      <style>
      table, th , td  {
        border: 1px solid grey;
        border-collapse: collapse;
        padding: 5px;
      }
      table tr:nth-child(odd) {
        background-color: #f1f1f1;
      }
      table tr:nth-child(even) {
        background-color: #ffffff;
      }
      </style>
      </head>
      <body>
      
      <div ng-app="myApp" ng-controller="customersCtrl">
       
      <table>
        <tr ng-repeat="x in names">
          <td>{{ x.Name }}</td>
          <td>{{ x.Country }}</td>
        </tr>
      </table>
       
      </div>
       
      <script>
      var app = angular.module('myApp', []);
      app.controller('customersCtrl', function($scope, $http) {
         $http.get("/try/angularjs/data/Customers_MySQL.php")
         .success(function (response) {$scope.names = response.records;});
      });
      </script>
      
      </body>
      </html>
      
      

      从 SQL Server 数据库中读取数据

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script>
      <style>
      table, th , td  {
        border: 1px solid grey;
        border-collapse: collapse;
        padding: 5px;
      }
      table tr:nth-child(odd) {
        background-color: #f1f1f1;
      }
      table tr:nth-child(even) {
        background-color: #ffffff;
      }
      </style>
      </head>
      <body>
      
      <div ng-app="myApp" ng-controller="customersCtrl"> 
      
      <table>
      <tr ng-repeat="x in names">
      	<td>{{ x.Name }}</td>
      	<td>{{ x.Country }}</td>
      </tr>
      </table>
      
      </div>
      
      <script>
      var app = angular.module('myApp', []);
      app.controller('customersCtrl', function($scope, $http) {
         $http.get("http://www.axihe.com/try/angularjs/data/Customers_SQL.aspx")
         .success(function (response) {$scope.names = response.records;});
      });
      </script>
      
      </body>
      </html>
      
      

      AngularJS HTML DOM

      ng-disabled 指令

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script>
      </head>
      <body>
      
      <div ng-app="" ng-init="mySwitch=true">
      <p>
      <button ng-disabled="mySwitch">点我!</button>
      </p>
      <p>
      <input type="checkbox" ng-model="mySwitch"/>按钮
      </p>
      <p>
      {{ mySwitch }}
      </p>
      </div> 
      
      </body>
      </html>
      

      ng-show 指令

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script>
      </head>
      <body>
      
      <div ng-app="">
      
      <p ng-show="true">我是可见的。</p>
      
      <p ng-show="false">我是不可见的。</p>
      
      </div> 
      
      </body>
      </html>
      

      ng-hide 指令

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script>
      </head>
      <body>
      
      <div ng-app="">
      
      <p ng-hide="true">我是不可见的。</p>
      
      <p ng-hide="false">我是可见的。</p>
      
      </div> 
      
      </body>
      </html>
      
      

      AngularJS 事件

      ng-click 指令

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script>
      </head>
      <body>
      
      <div ng-app="myApp" ng-controller="myCtrl">
      
      <button ng-click="count = count + 1">点我!</button>
      
      <p>{{ count }}</p>
      
      </div>
      <script>
      var app = angular.module('myApp', []);
      app.controller('myCtrl', function($scope) {
          $scope.count = 0;
      });
      </script>
      
      </body>
      </html>
      
      

      ng-hide 指令

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script>
      </head>
      <body>
      
      <div ng-app="myApp" ng-controller="personCtrl">
      
      <button ng-click="toggle()">隐藏/显示</button>
      
      <p ng-hide="myVar">
      名: <input type=text ng-model="firstName"><br>
      姓: <input type=text ng-model="lastName"><br><br>
      姓名: {{firstName + " " + lastName}}
      </p>
      
      </div>
      
      <script>
      var app = angular.module('myApp', []);
      app.controller('personCtrl', function($scope) {
          $scope.firstName = "John";
          $scope.lastName = "Doe";
          $scope.myVar = false;
          $scope.toggle = function() {
              $scope.myVar = !$scope.myVar;
          }
      });
      </script>
      
      </body>
      </html>
      
      

      ng-show 指令

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script>
      </head>
      <body>
      
      <div ng-app="myApp" ng-controller="personCtrl">
      
      <button ng-click="toggle()">隐藏/显示</button>
      
      <p ng-show="myVar">
      名: <input type=text ng-model="person.firstName"><br>
      姓: <input type=text ng-model="person.lastName"><br><br>
      姓名: {{person.firstName + " " + person.lastName}}
      </p>
      
      </div>
      
      <script>
      var app = angular.module('myApp', []);
      app.controller('personCtrl', function($scope) {
          $scope.person = {
              firstName: "John",
              lastName: "Doe"
          };
          $scope.myVar = true;
          $scope.toggle = function() {
              $scope.myVar = !$scope.myVar;
          };
      });
      </script>
      
      </body>
      </html>
      
      

      AngularJS 模块

      在 body 中的 AngularJS 模块

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script>
      </head>
      <body>
      
      <div ng-app="myApp" ng-controller="myCtrl">
      {{ firstName + " " + lastName }}
      </div>
      <script>
      var app = angular.module("myApp", []);
      app.controller("myCtrl", function($scope) {
          $scope.firstName = "John";
          $scope.lastName = "Doe";
      });
      </script>
      
      </body>
      </html>
      
      

      在文件中 AngularJS 模块

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script> 
      </head>
      <body>
      
      <div ng-app="myApp" ng-controller="myCtrl">
      {{ firstName + " " + lastName }}
      </div>
      
      <script src="myApp.js"></script>
      <script src="myCtrl.js"></script>
      
      </body>
      </html>
      
      

      AngularJS 表单

      AngularJS 表单

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script>
      </head>
      <body>
      
      <div ng-app="myApp" ng-controller="formCtrl">
        <form novalidate>
          First Name:<br>
          <input type="text" ng-model="user.firstName"><br>
          Last Name:<br>
          <input type="text" ng-model="user.lastName">
          <br><br>
          <button ng-click="reset()">RESET</button>
        </form>
        <p>form = {{user}}</p>
        <p>master = {{master}}</p>
      </div>
       
      <script>
      var app = angular.module('myApp', []);
      app.controller('formCtrl', function($scope) {
          $scope.master = {firstName: "John", lastName: "Doe"};
          $scope.reset = function() {
              $scope.user = angular.copy($scope.master);
          };
          $scope.reset();
      });
      </script>
      	
      </body>
      </html>
      

      AngularJS 验证

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script>
      </head>
      <body>
      
      <h2>验证实例</h2>
      
      <form ng-app="myApp" ng-controller="validateCtrl" 
      name="myForm" novalidate>
      
      <p>用户名:<br>
      <input type="text" name="user" ng-model="user" required>
      <span style="color:red" ng-show="myForm.user.$dirty && myForm.user.$invalid">
      <span ng-show="myForm.user.$error.required">用户名是必须的。</span>
      </span>
      </p>
      
      <p>邮箱:<br>
      <input type="email" name="email" ng-model="email" required>
      <span style="color:red" ng-show="myForm.email.$dirty && myForm.email.$invalid">
      <span ng-show="myForm.email.$error.required">邮箱是必须的。</span>
      <span ng-show="myForm.email.$error.email">非法的邮箱地址。</span>
      </span>
      </p>
      
      <p>
      <input type="submit"
      ng-disabled="myForm.user.$dirty && myForm.user.$invalid ||  
      myForm.email.$dirty && myForm.email.$invalid">
      </p>
      
      </form>
      
      <script>
      var app = angular.module('myApp', []);
      app.controller('validateCtrl', function($scope) {
          $scope.user = 'John Doe';
          $scope.email = 'john.doe@gmail.com';
      });
      </script>
      
      </body>
      </html>
      

      AngularJS API

      AngularJS angular.lowercase()

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.7.0/angular.min.js"></script>
      </head>
      <body>
      
      <div ng-app="myApp" ng-controller="myCtrl">
      <p>{{ x1 }}</p>
      <p>{{ x2 }}</p>
      </div>
      
      <script>
      var app = angular.module('myApp', []);
      app.controller('myCtrl', function($scope) {
          $scope.x1 = "AXIHE";
          $scope.x2 = angular.$$lowercase($scope.x1);
      });
      </script>
      
      </body>
      </html>
      

      AngularJS angular.uppercase()

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.7.0/angular.min.js"></script>
      </head>
      <body>
      
      <div ng-app="myApp" ng-controller="myCtrl">
      <p>{{ x1 }}</p>
      <p>{{ x2 }}</p>
      </div>
      
      <script>
      var app = angular.module('myApp', []);
      app.controller('myCtrl', function($scope) {
          $scope.x1 = "axihe";
          $scope.x2 = angular.$$uppercase($scope.x1);
      });
      </script>
      
      </body>
      </html>
      

      AngularJS angular.isString()

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.7.0/angular.min.js"></script>
      </head>
      <body>
      
      <div ng-app="myApp" ng-controller="myCtrl">
      <p>{{ x1 }}</p>
      <p>{{ x2 }}</p>
      </div>
      
      <script>
      var app = angular.module('myApp', []);
      app.controller('myCtrl', function($scope) {
          $scope.x1 = "AXIHE";
          $scope.x2 = angular.isString($scope.x1);
      });
      </script>
      
      </body>
      </html>
      

      AngularJS angular.isNumber()

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.7.0/angular.min.js"></script>
      </head>
      <body>
      
      <div ng-app="myApp" ng-controller="myCtrl">
      <p>{{ x1 }}</p>
      <p>{{ x2 }}</p>
      </div>
      
      <script>
      var app = angular.module('myApp', []);
      app.controller('myCtrl', function($scope) {
          $scope.x1 = "AXIHE";
          $scope.x2 = angular.isNumber($scope.x1);
      });
      </script>
      
      </body>
      </html>
      

      AngularJS Bootstrap

      AngularJS 使用 Bootstrap

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <link rel="stylesheet" href="//apps.bdimg.com/libs/bootstrap/3.3.4/css/bootstrap.min.css">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script>
      </head>
      <body ng-app="myApp" ng-controller="userCtrl">
      
      <div class="container">
      
      <h3>Users</h3>
      
      <table class="table table-striped">
        <thead>
          <tr>
            <th>编辑</th>
            <th>名</th>
            <th>姓</th>
          </tr>
        </thead>
        <tbody>
          <tr ng-repeat="user in users">
            <td>
              <button class="btn" ng-click="editUser(user.id)">
                <span class="glyphicon glyphicon-pencil"></span>编辑
              </button>
            </td>
            <td>{{ user.fName }}</td>
            <td>{{ user.lName }}</td>
          </tr>
        </tbody>
      </table>
      
      <hr>
      <button class="btn btn-success" ng-click="editUser('new')">
      <span class="glyphicon glyphicon-user"></span>创建新用户
      </button>
      <hr>
      
      <h3 ng-show="edit">创建新用户:</h3>
      <h3 ng-hide="edit">编辑用户:</h3>
      
      <form class="form-horizontal">
        <div class="form-group">
          <label class="col-sm-2 control-label">名:</label>
          <div class="col-sm-10">
          <input type="text" ng-model="fName" ng-disabled="!edit" placeholder="名">
          </div>
        </div> 
        <div class="form-group">
          <label class="col-sm-2 control-label">姓:</label>
          <div class="col-sm-10">
          <input type="text" ng-model="lName" ng-disabled="!edit" placeholder="姓">
          </div>
        </div>
        <div class="form-group">
          <label class="col-sm-2 control-label">密码:</label>
          <div class="col-sm-10">
          <input type="password" ng-model="passw1" placeholder="密码">
          </div>
        </div>
        <div class="form-group">
          <label class="col-sm-2 control-label">重复密码:</label>
          <div class="col-sm-10">
          <input type="password" ng-model="passw2" placeholder="重复密码">
          </div>
        </div>
      </form>
      
      <hr>
      <button class="btn btn-success" ng-disabled="error || incomplete">
      <span class="glyphicon glyphicon-save"></span>修改
      </button>
      
      </div>
      
      <script src="myUsers.js"></script>
      
      </body>
      </html>
      
      

      AngularJS 使用 Bootstrap 并使用包含文件功能

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <link rel="stylesheet" href="//apps.bdimg.com/libs/bootstrap/3.3.4/css/bootstrap.min.css">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script>
      </head>
      <body ng-app="myApp" ng-controller="userCtrl">
      
      <div class="container">
        <div ng-include="'myUsers_List.htm'"></div>
        <div ng-include="'myUsers_Form.htm'"></div>
      </div>
      
      <script src= "myUsers.js"></script>
      
      </body>
      </html>
      
      

      AngularJS 应用

      AngularJS 笔记应用

      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="utf-8">
      <script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script>
      </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>剩余字数: <span ng-bind="left()"></span></p>
      
      <script src="myNoteApp.js"></script>
      <script src="myNoteCtrl.js"></script>
      
      </body>
      </html>
      

      AngularJS 备忘录应用

      <!DOCTYPE html>
      <html>
      <script src= "https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script>
      <body ng-app="myApp" ng-controller="todoCtrl">
      
      <h2>我的备忘录</h2>
      
      <form ng-submit="todoAdd()">
          <input type="text" ng-model="todoInput" size="50" placeholder="新增">
          <input type="submit" value="新增">
      </form>
      
      <br>
      
      <div ng-repeat="x in todoList">
          <input type="checkbox" ng-model="x.done"> <span ng-bind="x.todoText"></span>
      </div>
      
      <p><button ng-click="remove()">删除记录</button></p>
      
      <script>
      var app = angular.module('myApp', []); 
      app.controller('todoCtrl', function($scope) {
          $scope.todoList = [{todoText:'Clean House', done:false}];
      
          $scope.todoAdd = function() {
              $scope.todoList.push({todoText:$scope.todoInput, done:false});
              $scope.todoInput = "";
          };
      
          $scope.remove = function() {
              var oldList = $scope.todoList;
              $scope.todoList = [];
              angular.forEach(oldList, function(x) {
                  if (!x.done) $scope.todoList.push(x);
              });
          };
      });
      </script>
      
      </body>
      </html>
      
      卖前端学习教程

      只需几十元,就能买到培训班的内部教程!开启高薪之路!

      零基础小白阿里P7的教程都有!

      同时长期收购所有培训班的前端教程

      目录
      本文目录
      目录