angularjs中使用ng-bind-html和ng-include的实例
时间:2022-02-25 10:15:06|栏目:AngularJS|点击: 次
下面这个例子,往div标签内添加html内容:
<!doctype html> <html ng-app="myApp"> <head> <meta charset="UTF-8"> <title>demo</title> <script type="text/javascript" src="lib/angularjs/angular.min.js" charset="utf-8"></script> </head> <body ng-controller="ctrl"> <div ng-bind-html="myText"></div> <script> var app = angular.module('myApp',[]); app.controller("ctrl",function($scope,$sce){ $scope.myText = $sce.trustAsHtml("<b>粗体内容</b><br/><i>斜体内容</i>"); }); </script> </body> </html>
注意在赋值时需要将html用$sce.trustAsHtml作一个处理,不然页面会报错,无法输出内容。
下面是ng-include的使用示例,跟上面的例子差不多,只是把要添加的html内容放到一个文件中:
<!doctype html> <html ng-app="myApp"> <head> <meta charset="UTF-8"> <title>demo</title> <script type="text/javascript" src="lib/angularjs/angular.min.js" charset="utf-8"></script> </head> <body ng-controller="ctrl"> <div ng-include="'demo1_1.html'"></div> <script> var app = angular.module('myApp',[]); app.controller("ctrl",function($scope){}); </script> </body> </html>
demo1_1.html
<b>粗体内容222</b><br/><i>斜体内容222</i>
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栏 目:AngularJS
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