AngularJS 包含
HTML不支持在HTML页面中嵌入HTML页面。为了实现这个功能,我们可以使用以下选项之一:
- 使用Ajax - 发送一个服务器请求获取对应的HTML页面,并将其设置为HTML控件的innerHTML。
-
使用服务器端包含 - JSP、PHP和其他Web服务器技术可以在动态页面中包含HTML页面。
使用AngularJS,我们可以使用ng-include指令在HTML页面中嵌入HTML页面。
<div ng-app = "" ng-controller = "studentController"> <div ng-include = "'main.htm'"></div> <div ng-include = "'subjects.htm'"></div> </div>
示例
tryAngularJS.htm
<html>
<head>
<title>Angular JS Includes</title>
<script src = "https://ajax.googleapis.com/ajax/libs/angularjs/1.3.14/angular.min.js">
</script>
<style>
table, th , td {
border: 1px solid grey;
border-collapse: collapse;
padding: 5px;
}
table tr:nth-child(odd) {
background-color: #f2f2f2;
}
table tr:nth-child(even) {
background-color: #ffffff;
}
</style>
</head>
<body>
<h2>AngularJS Sample Application</h2>
<div ng-app = "mainApp" ng-controller = "studentController">
<div ng-include = "'/angularjs/src/include/main.htm'"></div>
<div ng-include = "'/angularjs/src/include/subjects.htm'"></div>
</div>
<script>
var mainApp = angular.module("mainApp", []);
mainApp.controller('studentController', function(scope) {scope.student = {
firstName: "Mahesh",
lastName: "Parashar",
fees:500,
subjects:[
{name:'Physics',marks:70},
{name:'Chemistry',marks:80},
{name:'Math',marks:65},
{name:'English',marks:75},
{name:'Hindi',marks:67}
],
fullName: function() {
var studentObject;
studentObject = $scope.student;
return studentObject.firstName + " " + studentObject.lastName;
}
};
});
</script>
</body>
</html>
index.htm
<table border = "0"> <tr> <td>Enter first name:</td> <td><input type = "text" ng-model = "student.firstName"></td> </tr> <tr> <td>Enter last name: </td> <td><input type = "text" ng-model = "student.lastName"></td> </tr> <tr> <td>Name: </td> <td>{{student.fullName()}}</td> </tr> </table>
subjects.htm
<p>Subjects:</p> <table> <tr> <th>Name</th> <th>Marks</th> </tr> <tr ng-repeat = "subject in student.subjects"> <td>{{ subject.name }}</td> <td>{{ subject.marks }}</td> </tr> </table>
输出
要执行这个例子,您需要将testAngularJS.htm、main.htm和subjects.htm部署到Web服务器上。在Web浏览器中,使用您服务器的URL打开testAngularJS.htm文件,查看结果。
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