<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>ng-app指令</title>
<style>
.red {
color: red;
}
.green {
color: green;
}
</style>
</head>
<!-- 需要angular的代碼必須包裹在ng-app的代碼中 -->
<!-- ng-bind遇到html的時候會轉義 爲了安全 -->
<body ng-app="myApp1" ng-controller="ListController">
<div>aaaa</div>
<div class="tips" ng-if="loading">
Loading
</div>
<script src="./js/Angular.js"></script>
<!-- 隔行換色 -->
<script>
var myApp1 = angular.module('myApp1', []);
myApp1.controller('ListController', ['$scope', '$timeout', function($scope,
$timeout) {
$scope.loading = true;
$timeout(function() {
$scope.loading = false;
$timeout(function() {
$scope.loading = true;
}, 3000)
}, 3000)
}])
</script>
</body>
</html>
運行結果
