angular 获取json字符串
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2022-07-14 19:39:27
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一.使用
angular获取字符串需要将所需要的字符串导入工程项目中,然后再进行对字符串元素获取的操作
二.进行代码展示
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<script type="text/javascript" src="angular-1.3.0.js"></script>
<title></title>
<script type="text/javascript">
var app = angular.module("myApp", []);
app.controller("bookCtrl", function ($scope, $http) {
$http({
method: "GET",
url: "book.json"
}).success(function (data, status, headers, config) {
$scope.book = data;
}).error(function (data, status, headers, config) {
console.log(status);
});
});
app.controller("bookListCtrl", function ($scope, $http) {
$http({
method: "GET",
url: "books.json"
}).success(function (data, status, headers, config) {
$scope.books = data;
}).error(function (data, status, headers, config) {
console.log(status);
});
});
</script>
</head>
<body ng-app="myApp">
<div ng-controller="bookCtrl">
<ul>
<li>ID：{{ book.id }}</li>
<li>标题：{{ book.title }}</li>
<li>类型：{{ book.type }}</li>
<li>描述：{{ book.description }}</li>
<li>图片：<img src="{{ book.picture }}" /></li>
<li>是否推荐：{{ book.isRecommend }}</li>
<li>上架时间：{{ book.dtCreated }}</li>
</ul>
</div>
<div ng-controller="bookListCtrl">
<table border="1">
<tr>
<th>NO</th>
<th>ID</th>
<th>标题</th>
<th>是否推荐</th>
<th>价格</th>
</tr>
<tbody ng-repeat="book in books">
<tr>
<td>{{$index}}</td>
<td>{{book.id}}</td>
<td>{{book.title}}</td>
<td>
<i ng-if="book.isRecommend">是</i>
<i ng-if="!book.isRecommend">否</i>
</td>
<td>{{book.price}}</td>
</tr>
</tbody>
</table>
</div>
</body>
</html>