Angular指令 - 要求进行翻译?

时间:2014-12-13 06:43:34

标签: javascript php html angularjs angular-directive

我在下面收到错误,但我不明白为什么。有什么想法吗?

HTML,

<button ng-click="loadForm()">Load Directive Form</button>
<div data-my-form></div>

角,

   app.directive('myForm', function() {
        return {
          replace:true,
          controller:function($scope){
            $scope.isLoaded = false;
            $scope.loadForm = function(){
              $scope.isLoaded = true;
            }
          },
          template: '<div ng-if="isLoaded" ng-include="\'form.php\'" ></div>',
          link:function(scope, element) {

          }
        }
    });

误差,

Error: [$compile:multidir] Multiple directives [ngInclude, ngInclude] asking for transclusion on: <div data-my-form="" ng-if="isLoaded" ng-include="'form.php'">

修复,

'<div><div ng-if="isLoaded" ng-include="\'form.php\'" ></div></div>'

但为什么我必须在div中换行呢?这是一个有角色的错误吗?

1 个答案:

答案 0 :(得分:8)

错误很明显。试图使用包含的同一元素有两个指令:

1. ng-if 
2. ng-include

元素只能应用一次翻译。

要修复,请尝试以下方法:

<div data-my-form="" ng-if="isLoaded">
   <div ng-include="'form.php'"> </div>
</div>