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AngularJS 包含

在AngularJS 中，你可以在HTML 中包含HTML 文件。

在HTML 中包含HTML 文件

在HTML 中，目前還不支持包含HTML 文件的功能。

服務端包含

大多服務端腳本都支持包含文件功能( SSI ： Server Side Includes)。

使用SSI, 你可在HTML 中包含HTML 文件，並發送到客戶端瀏覽器。

PHP 實例

< ?php require("navigation.php"); ? >

客戶端包含

通過JavaScript 有很多種方式可以在HTML 中包含HTML 文件。

通常我們使用http請求( AJAX )從服務端獲取數據，返回的數據我們可以通過使用innerHTML寫入到HTML元素中。

AngularJS 包含

使用AngularJS,你可以使用ng-include指令來包含HTML內容:

實例

< body >

< div class= "container" >
< div ng-include= "'myUsers_List.htm'" > < /div >
< div ng-include= "'myUsers_Form.htm'" > < /div >
< /div >

< /body >

步驟如下：

步驟1: 創建HTML 列表

myUsers_List.html

< h3 > Users < /h3 >

< table class= "table table-striped" >
< thead > < tr >
< th > Edit < /th >
< th > First Name < /th >
< th > Last Name < /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 > &nbsp;&nbsp;Edit
< /button >
< /td >
< td > {{ user.fName }} < /td >
< td > {{ user.lName }} < /td >
< /tr > < /tbody >
< /table >

嘗試一下»

步驟2: 創建HTML 表單

myUsers_Form.html

< button class= "btn btn-success" ng-click= "editUser('new')" >
< span class= "glyphicon glyphicon-user" > < /span > Create New User
< /button >
< hr >

< h3 ng-show= "edit" > Create New User: < /h3 >
< h3 ng-hide= "edit" > Edit User: < /h3 >

< form class= "form-horizo​​ntal" >
< div class= "form-group" >
< label class= "col-sm-2 control-label" > First Name: < /label >
< div class= "col-sm-10" >
< input type= "text" ng-model= "fName" ng-disabled= "!edit" placeholder= "First Name" >
< /div >
< /div >
< div class= "form-group" >
< label class= "col-sm-2 control-label" > Last Name: < /label >
< div class= "col-sm-10" >
< input type= "text" ng-model= "lName" ng-disabled= "!edit" placeholder= "Last Name" >
< /div >
< /div >
< div class= "form-group" >
< label class= "col-sm-2 control-label" > Password: < /label >
< div class= "col-sm-10" >
< input type= "password" ng-model= "passw1" placeholder= "Password" >
< /div >
< /div >
< div class= "form-group" >
< label class= "col-sm-2 control-label" > Repeat: < /label >
< div class= "col-sm-10" >
< input type= "password" ng-model= "passw2" placeholder= "Repeat Password" >
< /div >
< /div >
< /form >

< hr >
< button class= "btn btn-success" ng-disabled= "error || incomplete" >
< span class= "glyphicon glyphicon-save" > < /span > Save Changes
< /button >

嘗試一下»

步驟3: 創建控制器

myUsers.js

angular.module( 'myApp' , []).controller( 'userCtrl' , function ($scope) {
$scope.fName = '' ;
$scope.lName = '' ;
$scope.passw1 = '' ;
$scope.passw2 = '' ;
$scope.users = [
{id: 1 , fName: 'Hege' ,lName: "Pege" },
{id: 2 , fName: 'Kim' ,lName: "Pim" },
{id: 3 , fName: 'Sal' ,lName: "Smith" },
{id: 4 , fName: 'Jack' ,lName: "Jones" },
{id: 5 , fName: 'John' ,lName: "Doe" },
{id: 6 , fName: 'Peter' ,lName: "Pan" }
];
$scope.edit = true ;
$scope.error = false ;
$scope.incomplete = false ;
$scope.editUser = function (id) {
  if (id == 'new' ) {
    $scope.edit = true ;
    $scope.incomplete = true ;
    $scope.fName = '' ;
    $scope.lName = '' ;
    } else {
    $scope.edit = false ;
    $scope.fName = $scope.users[id-1].fName;
    $scope.lName = $scope.users[id-1].lName;
  }
};

$scope.$watch( 'passw1' , function () {$scope.test();});
$scope.$watch( 'passw2' , function () {$scope.test();});
$scope.$watch( 'fName' , function () {$scope.test();});
$scope.$watch( 'lName' , function () {$scope.test();});

$scope.test = function () {
  if ($scope.passw1 !== $scope.passw2) {
    $scope.error = true ;
    } else {
    $scope.error = false ;
  }
  $scope.incomplete = false ;
  if ($scope.edit && (!$scope.fName.length ||
    !$scope.lName.length ||
    !$scope.passw1.length || !$scope.passw2.length)) {
    $scope.incomplete = true ;
  }
};
})

步驟4: 創建主頁

myUsers.html

< !DOCTYPE html >
< html >
< link rel= "stylesheet" href = "http://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css" >
< script src= "http://ajax.googleapis.com/ajax/libs/angularjs/1.3.14/angular.min.js" > < /script >

< 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 >

嘗試一下»