使用指令(因为我们在这里做的是DOM操作)，下面可能是最接近“angular方式”的方法:

$scope.timeFilters = [
  {'value':3600,'label':'1 hour'},
  {'value':10800,'label':'3 hours'},
  {'value':21600,'label':'6 hours'},
  {'value':43200,'label':'12 hours'},
  {'value':86400,'label':'24 hours'},
  {'value':604800,'label':'1 week'}
]

angular.module('whatever', []).directive('filter',function(){
return{
    restrict: 'A',
    template: '<li ng-repeat="time in timeFilters" class="filterItem"><a ng-click="changeTimeFilter(time)">{{time.label}}</a></li>',
    link: function linkFn(scope, lElement, attrs){

        var menuContext = attrs.filter;

        scope.changeTimeFilter = function(newTime){
          scope.selectedtimefilter = newTime;

        }

        lElement.bind('click', function(cevent){
            var currentSelection = angular.element(cevent.srcElement).parent();
            var previousSelection = scope[menuContext];

            if(previousSelection !== currentSelection){
                if(previousSelection){
                    angular.element(previousSelection).removeClass('active')
                }
                scope[menuContext] = currentSelection;

                scope.$apply(function(){
                    currentSelection.addClass('active');
                })
            }
        })
    }
}
})

然后你的HTML看起来像这样:

<ul class="dropdown-menu" filter="times"></ul>

这是一个扩展的kfis指令，我做了允许不同级别的路径匹配。从本质上讲，我发现需要匹配URL路径到一定深度，因为精确匹配不允许嵌套和默认状态重定向。希望这能有所帮助。

    .directive('selectedLink', ['$location', function(location) {
    return {
        restrict: 'A',
        scope:{
            selectedLink : '='
            },
        link: function(scope, element, attrs, controller) {
            var level = scope.selectedLink;
            var path = attrs.href;
            path = path.substring(1); //hack because path does not return including hashbang
            scope.location = location;
            scope.$watch('location.path()', function(newPath) {
                var i=0;
                p = path.split('/');
                n = newPath.split('/');
                for( i ; i < p.length; i++) { 
                    if( p[i] == 'undefined' || n[i] == 'undefined' || (p[i] != n[i]) ) break;
                    }

                if ( (i-1) >= level) {
                    element.addClass("selected");
                    } 
                else {
                    element.removeClass("selected");
                    }
                });
            }

        };
    }]);

下面是我如何使用这个链接

<nav>
    <a href="#/info/project/list"  selected-link="2">Project</a>
    <a href="#/info/company/list" selected-link="2">Company</a>
    <a href="#/info/person/list"  selected-link="2">Person</a>
</nav>

该指令将匹配在该指令的属性值中指定的深度级别。只是意味着它可以在其他地方多次使用。

我建议在链接上使用指令。

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; }

我找到了最简单的解决办法。只是比较HTML中的indexOf

var myApp = angular.module('myApp', []);

myApp.run(function($rootScope) {
    $rootScope.$on("$locationChangeStart", function(event, next, current) { 
         $rootScope.isCurrentPath = $location.path();  
    });
});



<li class="{{isCurrentPath.indexOf('help')>-1 ? 'active' : '' }}">
<a href="/#/help/">
          Help
        </a>
</li>

我是这样做的:

var myApp = angular.module('myApp', ['ngRoute']);

myApp.directive('trackActive', function($location) {
    function link(scope, element, attrs){
        scope.$watch(function() {
            return $location.path();
        }, function(){
            var links = element.find('a');
            links.removeClass('active');
            angular.forEach(links, function(value){
                var a = angular.element(value);
                if (a.attr('href') == '#' + $location.path() ){
                    a.addClass('active');
                }
            });
        });
    }
    return {link: link};
});

这可以让你在一个有跟踪活动指令的节中有链接:

<nav track-active>
     <a href="#/">Page 1</a>
     <a href="#/page2">Page 2</a>
     <a href="#/page3">Page 3</a>
</nav>

在我看来，这种方法比其他方法干净得多。

此外，如果你使用的是jQuery，你可以让它更整洁，因为jQlite只有基本的选择器支持。在angular include之前包含jquery的一个更简洁的版本是这样的:

myApp.directive('trackActive', function($location) {
    function link(scope, element, attrs){
        scope.$watch(function() {
            return $location.path();
        }, function(){
            element.find('a').removeClass('active').find('[href="#'+$location.path()+'"]').addClass('active');
        });
    }
    return {link: link};
});

这是一个jsFiddle

你可以很简单地实现它，这里有一个例子:

<div ng-controller="MenuCtrl">
  <ul class="menu">
    <li ng-class="menuClass('home')"><a href="#home">Page1</a></li>
    <li ng-class="menuClass('about')"><a href="#about">Page2</a></li>
  </ul>

</div>

你的控制器应该是这样的:

app.controller("MenuCtrl", function($scope, $location) {
  $scope.menuClass = function(page) {
    var current = $location.path().substring(1);
    return page === current ? "active" : "";
  };
});