首先，这个问题可以用很多方法来解决。这种方式可能不是最优雅的，但它确实有效。

这里有一个简单的解决方案，你应该能够添加到任何项目。当你配置你的路由时，你可以添加一个“pageKey”或其他属性，你可以用它来关闭。另外，你可以在$route对象的$routeChangeSuccess方法上实现一个监听器来监听路由更改是否成功完成。

当您的处理程序触发时，您将获得页面键，并使用该键来定位需要为该页“ACTIVE”的元素，然后应用ACTIVE类。

Keep in mind you need a way to make ALL the elements "IN ACTIVE". As you can see i'm using the .pageKey class on my nav items to turn them all off, and I'm using the .pageKey_{PAGEKEY} to individually turn them on. Switching them all to inactive, would be considered a naive approach, potentially you'd get better performance by using the previous route to make only active items inactive, or you could alter the jquery selector to only select active items to be made inactive. Using jquery to select all active items is probably the best solution because it ensures everything is cleaned up for the current route in case of any css bugs that might have been present on the previous route.

这意味着要修改这行代码:

$(".pagekey").toggleClass("active", false);

到这个

$(".active").toggleClass("active", false);

下面是一些示例代码:

给出一个引导导航条

<div class="navbar navbar-inverse">
    <div class="navbar-inner">
        <a class="brand" href="#">Title</a>
        <ul class="nav">
            <li><a href="#!/" class="pagekey pagekey_HOME">Home</a></li>
            <li><a href="#!/page1/create" class="pagekey pagekey_CREATE">Page 1 Create</a></li>
            <li><a href="#!/page1/edit/1" class="pagekey pagekey_EDIT">Page 1 Edit</a></li>
            <li><a href="#!/page1/published/1" class="pagekey pagekey_PUBLISH">Page 1 Published</a></li>
        </ul>
    </div>
</div>

以及一个角模块和控制器，如下所示:

<script type="text/javascript">

    function Ctrl($scope, $http, $routeParams, $location, $route) {

    }



    angular.module('BookingFormBuilder', []).
        config(function ($routeProvider, $locationProvider) {
            $routeProvider.
                when('/', { 
                   template: 'I\'m on the home page', 
                   controller: Ctrl, 
                   pageKey: 'HOME' }).
                when('/page1/create', { 
                   template: 'I\'m on page 1 create', 
                   controller: Ctrl, 
                   pageKey: 'CREATE' }).
                when('/page1/edit/:id', { 
                   template: 'I\'m on page 1 edit {id}', 
                   controller: Ctrl, pageKey: 'EDIT' }).
                when('/page1/published/:id', { 
                   template: 'I\'m on page 1 publish {id}', 
                   controller: Ctrl, pageKey: 'PUBLISH' }).
                otherwise({ redirectTo: '/' });

            $locationProvider.hashPrefix("!");
        }).run(function ($rootScope, $http, $route) {

            $rootScope.$on("$routeChangeSuccess", 
                           function (angularEvent, 
                                     currentRoute,
                                     previousRoute) {

                var pageKey = currentRoute.pageKey;
                $(".pagekey").toggleClass("active", false);
                $(".pagekey_" + pageKey).toggleClass("active", true);
            });

        });

</script>

这里有另一个解决方案，谁可能感兴趣。这样做的好处是它的依赖关系更少。见鬼，它也可以在没有网络服务器的情况下工作。所以这完全是客户端的。

HTML:

<nav class="navbar navbar-inverse" ng-controller="topNavBarCtrl"">
<div class="container-fluid">
    <div class="navbar-header">
        <a class="navbar-brand" href="#"><span class="glyphicon glyphicon-home" aria-hidden="true"></span></a>
    </div>
    <ul class="nav navbar-nav">
        <li ng-click="selectTab()" ng-class="getTabClass()"><a href="#">Home</a></li>
        <li ng-repeat="tab in tabs" ng-click="selectTab(tab)" ng-class="getTabClass(tab)"><a href="#">{{ tab }}</a></li>
    </ul>
</div>

解释:

这里我们使用ng-repeat指令从angularjs模型动态生成链接。在控制器中为下面的导航栏定义的selectTab()和getTabClass()方法发生了魔术。

控制器:

angular.module("app.NavigationControllersModule", [])

// Constant named 'activeTab' holding the value 'active'. We will use this to set the class name of the <li> element that is selected.
.constant("activeTab", "active")

.controller("topNavBarCtrl", function($scope, activeTab){
    // Model used for the ng-repeat directive in the template.
    $scope.tabs = ["Page 1", "Page 2", "Page 3"];

    var selectedTab = null;

    // Sets the selectedTab.
    $scope.selectTab = function(newTab){
       selectedTab = newTab;
    };

    // Sets class of the selectedTab to 'active'.
    $scope.getTabClass = function(tab){
       return selectedTab == tab ? activeTab : "";
    };
});

解释:

使用ng-click指令调用selectTab()方法。因此，当单击链接时，变量selectedTab被设置为该链接的名称。在HTML中，您可以看到这个方法在没有任何Home选项卡参数的情况下被调用，以便在页面加载时突出显示它。

getTabClass()方法是通过HTML中的ng-class指令调用的。这个方法检查它所在的选项卡是否与selectedTab变量的值相同。如果为真，则返回"active"，否则返回""，它被ng-class指令应用为类名。然后，你应用到active类的css将被应用到所选的选项卡。

我使用ng-class指令和$location来实现它。

<ul class="nav">
<li data-ng-class="{active: ($location.path() == '/') }">
    <a href="#/">Carpeta Amarilla</a>
</li>
<li class="dropdown" data-ng-class="{active: ($location.path() == '/auditoria' || $location.path() == '/auditoria/todos') }">
    <a class="dropdown-toggle" data-toggle="dropdown" href="#">
        Auditoria
        <b class="caret"></b>
    </a>
    <ul class="dropdown-menu pull-right">
        <li data-ng-class="{active: ($location.path() == '/auditoria') }">
            <a href="#/auditoria">Por Legajo</a>
        </li>
        <li data-ng-class="{active: ($location.path() == '/auditoria/todos') }">
            <a href="#/auditoria/todos">General</a>
        </li>
    </ul>
</li>
</ul>

它要求导航条在一个主控制器中，可以像这样访问$location服务:

bajasApp.controller('MenuCntl', ['$scope','$route', '$routeParams', '$location', 
   function MenuCntl($scope, $route, $routeParams, $location) {
   $scope.$route = $route;
   $scope.$location = $location;
   $scope.$routeParams = $routeParams;
}]);

使用对象作为切换变量。 你可以很简单地用以下方法做到这一点:

<ul class="nav navbar-nav">
   <li ng-class="{'active':switch.linkOne}" ng-click="switch = {linkOne: true}"><a href="/">Link One</a></li>
   <li ng-class="{'active':switch.linkTwo}" ng-click="switch = {link-two: true}"><a href="/link-two">Link Two</a></li>
</ul>

每次单击链接，switch对象都会被一个新对象替换，其中只有正确的switch对象属性为true。未定义的属性将被赋值为false，因此依赖于它们的元素将不会被赋值为活动类。

一个非常优雅的方法是使用ng-controller在ng-view之外运行一个单独的控制器:

<div class="collapse navbar-collapse" ng-controller="HeaderController">
    <ul class="nav navbar-nav">
        <li ng-class="{ active: isActive('/')}"><a href="/">Home</a></li>
        <li ng-class="{ active: isActive('/dogs')}"><a href="/dogs">Dogs</a></li>
        <li ng-class="{ active: isActive('/cats')}"><a href="/cats">Cats</a></li>
    </ul>
</div>
<div ng-view></div>

并包含在controllers.js中:

function HeaderController($scope, $location) 
{ 
    $scope.isActive = function (viewLocation) { 
        return viewLocation === $location.path();
    };
}

我建议在链接上使用指令。 这是小提琴。

但它还不完美。小心哈希邦;)

下面是指令的javascript代码:

angular.module('link', []).
  directive('activeLink', ['$location', function(location) {
    return {
      restrict: 'A',
      link: function(scope, element, attrs, controller) {
        var clazz = attrs.activeLink;
        var path = attrs.href;
        path = path.substring(1); //hack because path does not return including hashbang
        scope.location = location;
        scope.$watch('location.path()', function(newPath) {
          if (path === newPath) {
            element.addClass(clazz);
          } else {
            element.removeClass(clazz);
          }
        });
      }
    };
  }]);

下面是它在html中的用法:

<div ng-app="link">
  <a href="#/one" active-link="active">One</a>
  <a href="#/two" active-link="active">One</a>
  <a href="#" active-link="active">home</a>
</div>

之后用css样式:

.active{ color:red; }