我的目标是创建一个可以与 Twitter Bootstrap 一起使用的导航项指令。我当前的代码将<li>
标签进一步降低了一个级别,所以我认为这就是 bootstrap 的 CSS 不兼容的原因。
这是我的directions.js 文件
angular.module('wdiary.directives', [])
.directive('navitem', [function(){
return {
restrict: 'E',
transclude: true,
templateUrl: 'partials/directives/navitem.html',
scope: {} ,
link: function(scope, element, attrs) {
scope.redirectRoute = attrs.redirect;
var r = attrs.redirect;
scope.itemName = r.substring(r.indexOf('/') + 1, r.length);
}
}
}]);
navitem.html 指令模板:
<li ng-class = "{active: $route.current.activeNavigationItem == '{{itemName}}'}"><a href="{{ redirectRoute }}" ng-transclude> </a></li>
index.html 的一部分:
<div class="navbar" ng-controller = "NavigationController">
<div class="navbar-inner">
<a class="brand" href="#/">WDiary</a>
<ul class="nav">
<navitem redirect = "#/write"> Write </navitem>
<navitem redirect = "#/list"> List </navitem>
</ul>
</div>
</div>
和 controllers.js 文件
angular.module('wdiary.controllers', [])
.controller('NavigationController', ['$scope', '$route', function($scope, $route) {
$scope.$route = $route;
}])
我检查了结果,这是我可以看到的:
<ul class="nav">
<navitem redirect="#/write" class="ng-isolate-scope ng-scope">
<li ng-class="{active: $route.current.activeNavigationItem == 'write'}">
<a href="#/write" ng-transclude="">
<span class="ng-scope"> Write </span>
</a>
</li>
</navitem>
</ul>
我认为解决方案是告诉 Angular 不要将列表包装在另一个标签中?