Question

这是我的代码：

的index.html

<!DOCTYPE html>
<html lang="en" ng-app="groceryListApp">
<meta charset="utf-8">

<head>
  <meta http-equiv="X-UA-Compatible" content="IE-edge">
  <meta name="viewport" content="width=device-width, initial-scale=1">

  <title>Bootstrap 101 Template</title>

  <link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">

  <script src="https://oss.maxcdn.com/libs/html5shiv/3.7.2/html5shiv.js"></script>
  <script src="https://oss.maxcdn.com/libs/respond.js/1.4.2/respond.min.js"></script>


</head>

<body ng-controller="HomeController">
  <nav class="navbar navbar-inverse">
    <div class="container-fluid">
      <div class="navbar-header">
        <a class="navbar-brand" href="#">
          <span class="glyphicon glyphicon-apple" style="color: #5bdb46">
          </span> {{appTitle}}
        </a>
      </div>
    </div>
  </nav>

  <div class="container" ng-view>

  </div>

<script src="lib/angular.min.js"></script>
<script src="lib/angular-route.min.js"></script>
<script src="lib/jquery-3.2.1.min.js"></script>
<script src="lib/bootstrap.min.js"></script>
<script src="js/app.js"></script>
</body>

</html>

app.js

var app = angular.module('groceryListApp', ["ngRoute"]);

app.config(function($routeProvider) {
  $routeProvider
    .when("/", {
      templateUrl: "views/groceryList.html",
      controller: "GroceryListItemsController"
    })

    .when("/addItem",{
       templateUrl: "views/addItem.html",
        controller:  "GroceryListItemsController"

      })
     // .otherwise({
      //  redirectTo: "/"

      //})
});

app.controller("HomeController", ["$scope", function($scope) {
  $scope.appTitle = "Grocery List";
}]);

app.controller("GroceryListItemsController", ["$scope", function($scope) {
  $scope.groceryItems = [{
      completed: true,
      itemName: 'milk',
      date: '2017-10-01'
    },
    {
      completed: true,
      itemName: 'cookies',
      date: '2017-10-02'
    },
    {
      completed: true,
      itemName: 'ice cream',
      date: '2017-10-03'
    },
    {
      completed: true,
      itemName: 'potatoes',
      date: '2017-10-04'
    },
    {
      completed: true,
      itemName: 'cereal',
      date: '2017-10-05'
    },
    {
      completed: true,
      itemName: 'bread',
      date: '2017-10-06'
    },
    {
      completed: true,
      itemName: 'eggs',
      date: '2017-10-07'
    },
    {
      completed: true,
      itemName: 'tortillas',
      date: '2017-10-08'
    }
  ]
}]);

groceryList.html

<div class="col-xs-12">
  <a href="#/addItem" style="margin-bottom: 10px:" class="btn btn-primary btn-lg btn-block">
    <span class="glyphicon glyphicon-plus"></span> Add Grocery Item </a>
  <ul class="list-group">
    <li ng-repeat="item in groceryItems | orderBy: 'date'" class="list-group-item text-center clearfix">
      <span style="font-weight: bold">{{item.itemName | uppercase}}</span>
    </li>
  </ul>
</div>

addItem.html

<div class="col-xs-12">
        <div class="jumbotron text-center">
            <h1>Add Item Below</h1>
        </div>
<form name="groceryForm">
    <div class="form-group">
        <input type="text" class="form-control" placeholder ="Grocery Item">
    </div>


    <div class="form-group">
        <a href="#/" class="btn btn-success btn lg btn-block">
            <span class="glyphicon glyphicon-pushpin"></span>
            Save
        </a>
    </div>


    <div class="form-group">
        <a href="#/" class="btn btn-default btn lg btn-block">
            <span class="glyphicon glyphicon-remove"></span>
            Cancel
        </a>
    </div>
</form>
</div>

输出显示Add Grocery Item按钮以及杂货。但是，当单击添加杂货项目按钮时，它不会重定向到任何页面。这是Angular Module Routing not working

的扩展

谢谢你的帮助。

Answer 1

我在本地运行了您的代码，问题似乎与路由hashPrefix有关。似乎默认前缀为#!/，因此您的网址应该以它开头：

<a href="#!/addItem" ...>
<a href="#!/" ...>

而不是：

<a href="#/addItem" ...>
<a href="#/" ...>

这将要求您更改网站中的每个herf。虽然更优雅的解决方案是使用以下方法一起摆脱!标记：

app.config(function($routeProvider, $locationProvider) {
    $locationProvider.hashPrefix('');
    $routeProvider...
       // Register routes...
});

这会更改默认前缀并使其成为#/而不是#!/。

通过这样做，您的所有网站网址都可以正常运行而无需更改任何其他内容。

AngularJS路由多重定向

1 个答案: